Quick assembling/disassembling structure for motor handle module of electrical gear box

Abstract

A quick assembling/disassembling structure for motor handle module of electrical gear box includes a firearm body having a trigger and sideways connected to a grip that forms a connection slot and a snap-fitting element rotatably mounted to the firearm body at a location adjacent one side of the trigger. The snap-fitting element has an end forming a snap-fitting section in retaining engagement with the connection slot. The firearm body forms a coupling section coupled with the grip and having inside surfaces forming a guide section. A connection section is coupled with the coupling section. A motor is provided with an elastic member. Pulling the snap-fitting element to move the snap-fitting section away from the connection slot of the grip releases the grip. In coupling the grip to the firearm body, the guide section helps reducing the interference between the gear mechanism so as to achieve easy replacement of components.

I claim: 
     
         1 . A quick assembling/disassembling structure for motor handle module of electrical gear box, comprising:
 a firearm body, which is provided with a trigger;   a grip, which is coupled, in a sideways manner, to the firearm body and forms a connection slot; and   a snap-fitting element, which is rotatably mounted to the firearm body and is set at a location adjacent one side of the trigger and has an end forming a snap-fitting section that is in retaining engagement with the connection slot.   
     
     
         2 . A quick assembling/disassembling structure for motor handle module of electrical gear box, comprising:
 a firearm body to which a grip is sideways coupled, the firearm body having an end forming a coupling section to be coupled with the grip, the coupling section having inside surfaces forming a guide section; and   a connection section, which is coupled to the coupling section and is formed in the grip.   
     
     
         3 . The quick assembling/disassembling structure for motor handle module of electrical gear box according to  claim 2 , wherein the grip and the firearm body are respectively provided with at least two connectors, the connectors being set at two sides of the guide section. 
     
     
         4 . The quick assembling/disassembling structure for motor handle module of electrical gear box according to  claim 3 , wherein the coupling section has outside surfaces forming at least one slide groove to slidably receive the connection section therein, the connection section comprising a power distribution board set at two ends of inner sides thereof to electrically connect to the connectors. 
     
     
         5 . The quick assembling/disassembling structure for motor handle module of electrical gear box according to  claim 1 , wherein the snap-fitting element forms, at a location remote from the snap-fitting section, a joint section that connectable to the firearm body. 
     
     
         6 . The quick assembling/disassembling structure for motor handle module of electrical gear box according to  claim 1 , wherein the grip comprises a motor received therein, the motor being provided with a connector support. 
     
     
         7 . The quick assembling/disassembling structure for motor handle module of electrical gear box according to  claim 2 , wherein the grip comprises a motor received therein, the motor being provided with a connector support. 
     
     
         8 . The quick assembling/disassembling structure for motor handle module of electrical gear box according to  claim 6 , wherein the motor comprises a bevel gear mounted thereto. 
     
     
         9 . The quick assembling/disassembling structure for motor handle module of electrical gear box according to  claim 8 , wherein the firearm body receives therein a disk gear mating the bevel gear. 
     
     
         10 . The quick assembling/disassembling structure for motor handle module of electrical gear box according to  claim 2 , wherein the guide section is composed of a raised portion and a recessed portion.