Improved dust collector equipment
A dust collector, an improved technology, applied in the parts of the connection device, the device for preventing contact with live contacts, and the device for engaging/disconnecting connected parts, etc. Interruption and other problems, to achieve the effect of simple and convenient pulling operation, safe and reliable fixing, and avoiding accidental falling off
Inactive Publication Date: 2018-06-29
张福芳
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Problems solved by technology
[0002] Dust collector is a common vacuuming device in people’s daily life. Before using the dust collector, the power transmission head connected to it needs to be inserted into the power transmission seat. There is no locking device between the traditional power transmission head and the power transmission seat, so When accidentally touching the cable connected to the dust collector, the power transmission head will accidentally fall off from the power transmission seat, which will cause power supply interruption and affect the use of the dust collector. It is easy to cause electric shock accidents when plugging in
Method used
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[0022] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0023] refer to Figure 1-3 As shown, an improved dust collector device of the present invention includes a frame body 2 and a power transmission head 1 cooperating with the frame body 2, and a fixing device is fixedly installed above the left and right end faces of the frame body 2. A plate 100, the fixing plate 100 is provided with a hole 101 through which the upper and lower sides penetrate, and the hole 101 is used to pass screws through to fix the frame body 2 firmly, and the bottom of the frame body 2 is provided with a socket 20. A drive chamber 3 is provided on the top wall on the right side of the socket 20, and a first power transmissio...
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The invention discloses improved dust collector equipment which comprises a rack body and a power plug, wherein the power plug is connected with the rack body in match; mounting plates are fixedly mounted above the left end surface and the right end surface of the rack body; hole cavities which are communicated up and down are formed in the mounting plates; an insertion hole is formed in the bottom of the rack body; a driving cavity is formed in the top end wall on the right side of the insertion hole; a first power supply groove is formed in the top end wall of the left side of the insertionhole; a second sliding cavity is formed above the driving cavity of the rack body; two locking grooves are symmetrically formed in the left end wall and the right end wall of the insertion hole. The improved dust collector equipment is simple in overall structure, the power plug is safe and reliable to fix, when being used, the power plug can be locked and electrified at the same time, the use andpull efficiency of the power plug is greatly improved, electric shock accidents caused when the power plug is used and pulled out are effectively avoided, in addition, the power plug is safe and stable to electrify, and the whole device is simple and convenient to operate and safe and reliable to use.
Description
technical field [0001] The invention relates to the technical field of dust collectors, in particular to an improved dust collector equipment. Background technique [0002] Dust collectors are commonly used vacuuming equipment in people's daily life. Before using the dust collector, the power transmission head connected to it needs to be inserted into the power transmission seat. There is no locking device between the traditional power transmission head and the power transmission seat, so When accidentally touching the cable connected to the dust collector, the power transmission head will accidentally fall off from the power transmission base, resulting in interruption of power supply and affecting the use of the dust collector. It is easy to cause electric shock accidents when plugging in. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an improved dust collector device, which can solve the above-mentioned pro...
Claims
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IPC IPC(8): H01R13/44H01R13/621H01R13/622H01R13/627H01R13/629H01R13/703H01R13/713
CPCH01R13/6215H01R13/44H01R13/622H01R13/6275H01R13/629H01R13/7035H01R13/713
Inventor 张福芳
Owner 张福芳