Toner cartridge upper cover fixing device
A technology of fixing device and toner cartridge, applied in printing device, printing and other directions, can solve problems such as economic loss and easy damage, and achieve the effects of good effect, long service life and convenient use.
Pending Publication Date: 2018-01-19
TIANJIN ZHIJIE TECH CO LTD
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- Description
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Problems solved by technology
[0002] The existing upper cover of the toner cartridge is composed of an upper half cover and a lower half cover. The upper half cover and the lower half cover are fixed by clamping. The clamping parts are made of plastic products and are easily damaged. If the clamping parts are damaged The upper half cover and the lower half cover that cannot be closed will not be able to continue to be used, and the entire toner cartridge will not be able to continue to be used, which will cause certain economic losses
Method used
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Embodiment 1
[0020] A toner cartridge upper cover fixing device, which consists of: an upper half cover 1, a lower half cover 2, the bottom of the upper half cover is fixedly connected to a socket 3, and the socket is inserted into the lower half cover The top of the top, the toner cartridge 4 is housed between the upper half cover and the lower half cover, the inner side of the upper half cover is connected to the horizontal round tube 5, and the left side of the horizontal round tube is inserted into the left round rod 6. The right side of the left round rod is bonded with the magnetic sheet 7, the right side of the horizontal round tube is inserted into the right round rod 8, and the left side of the right round rod is bonded with the magnetic sheet 9. The left circular rod and the right circular rod are fixed by the butt magnetic sheet attracting the magnetic sheet, and the left circular rod and the right circular rod rotate in the horizontal circular tube , the left end of the left ro...
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The invention provides a toner cartridge upper cover fixing device. The toner cartridge upper cover fixing device comprises an upper half cover and a lower half cover. The bottom of the upper half cover is fixedly connected with an insertion and connection sleeve. The insertion and connection sleeve is inserted into the top of the lower half cover. A toner cartridge is arranged between the upper half cover and the lower half cover. The inner side of the upper half cover is connected with a transverse round tube. A left round bar is inserted into the left side of the transverse round tube. A magnetic sheet is pasted to the right side of the left round bar. A right round bar is inserted into the right side of the transverse round tube. A butting magnetic sheet is pasted to the left side of the right round bar. The left round bar and the right round bar are fixed by attraction between the butting magnetic sheet and the magnetic sheet. The left round bar and the right round bar both rotatein the transverse round tube. The left end of the left round bar is provided with a left circular ring groove. The left circular ring groove is connected with a left rotary ring. The left rotary ringis connected with a left pull plate. The right end of the right round bar is provided with a right circular ring groove. The right circular ring groove is connected with a right rotary ring. The right rotary ring is connected with a right pull plate. The left pull plate and the right pull plate are connected through a surface plate. A magnetic plate is pasted to the surface plate. The toner cartridge upper cover fixing device is applied to a toner cartridge upper cover.
Description
Technical field: [0001] The invention relates to a fixing device for an upper cover of a toner cartridge. Background technique: [0002] The existing upper cover of the toner cartridge is composed of an upper half cover and a lower half cover. The upper half cover and the lower half cover are fixed by clamping. The clamping parts are made of plastic products and are easily damaged. If the clamping parts are damaged The upper half cover and the lower half cover that cannot be closed will not be able to continue to be used, which only makes the whole toner cartridge unable to continue to be used, which will cause certain economic losses. Invention content: [0003] The object of the present invention is to provide a toner cartridge upper cover fixing device capable of fixing the upper half cover and the lower half cover together, which is convenient for assembly and disassembly, and has a long service life. [0004] Above-mentioned purpose realizes by following technical sc...
Claims
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IPC IPC(8): B41J29/13
Inventor 杨亚民
Owner TIANJIN ZHIJIE TECH CO LTD