Power supply component of electric tool and car washing machine with power supply component
A technology for electric tools and car washing machines, applied in the field of car washing machines, can solve the problems of rising overall costs, heavy use of electric tools, and inability to dissipate heat, and achieve the effects of reducing the difficulty of loading and unloading, reducing the cost of use, and facilitating reasonable layout.
Pending Publication Date: 2022-05-17
ZHEJIANG LITHELI TECH CO LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The size and weight of the battery pack in the form of plug-in are often large, which makes the power tool more cumbersome to use, which affects the user experience; The corresponding locking structures are strictly aligned, and the two opposing locking structures are not easy to observe for the user during alignment, which increases the difficulty of the user's operation
The battery pack installed in the battery compartment needs to enter the inside of the power tool, and it is often necessary to install an ejection mechanism, which increases the complexity of its structure and leads to an increase in the overall cost, and the reliability of the ejection mechanism also directly affects the service life of the power tool; in addition , the battery pack is set in the battery compartment, which cannot dissipate heat well, and the safety of its use needs to be improved
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0057] Below, combined with the specific embodiments, the present application is further described, it should be noted that, without conflict, the following embodiments between the embodiments or between the various technical features may be arbitrarily combined to form a new embodiment.
[0058]In the description of the present application, it should be noted that, for the azimuth words, such as the terms "center", "landscape", "portrait", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", etc. indicate the orientation and position relationship based on the drawings, just to facilitate the description of the present application and simplify the description, Rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a particular orientation, cannot be construed as limiting the specific scope of pr...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a power supply component of an electric tool, which is used for providing power for a machine body of the electric tool and comprises a battery compartment, a battery pack and an unlocking key, the battery compartment is arranged outside the machine body, and at least one accommodating cavity is formed in the battery compartment; the battery pack is detachably arranged in the accommodating cavity, and the battery pack is suitable for sliding in and out from the tail part of the accommodating cavity along the axial direction; and the unlocking key is movably arranged on the battery bin, and the unlocking key is suitable for entering the head part of the accommodating cavity along the axial direction and pushing the battery pack to slide out of the accommodating cavity. The device has the advantages of reasonable arrangement, convenience in assembly and disassembly and reliability in use.
Description
Technical field [0001] This application relates to the field of power tools, in particular to car washers. Background [0002] In order to improve the versatility of power tools, so that the working range of power tools is not limited by the position of the socket, many power tools on the market use battery pack power supply. For the general power tools, most of them are in the handheld state of operation, power tools in the use of the process also need to consider the impact on the user, so how to install the battery pack firmly and make it easy for the user to replace the battery pack is also very important. [0003] At present, there are two main ways to install the battery pack: one is that the battery pack is attached to the end of the power tool, and is generally hung on the lower end of the power tool handle; the other is that there is a battery compartment inside the power tool, and the battery pack can be installed in the battery compartment in the form of a column batt...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H01M50/247H01M50/264H01M50/204H01M50/244H01M10/613H01M10/6235H01M10/6562B60S3/04
CPCH01M50/247H01M50/264H01M50/244H01M50/204H01M10/613H01M10/6235H01M10/6562B60S3/04Y02E60/10
Inventor 柯亨钊鲁子涵
Owner ZHEJIANG LITHELI TECH CO LTD