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Chalk dust storage device capable of facilitating recovering

A storage device, chalk ash technology, applied to the cleaning device of blackboard or slate, reusable writing board, printing and other directions, can solve the problem of inconvenient replacement, inability to adjust the height of the dust-proof device according to the situation, manual cleaning of chalk ash, etc. problem, to achieve the effect that does not affect the use

Inactive Publication Date: 2021-02-23
DONGGUAN KAILEDI NUMERICAL CONTROL SCI & TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a chalk dust storage device that is convenient to recycle, to solve the problem of manual cleaning of chalk dust proposed in the above-mentioned background technology, and it is inconvenient to collect, to collect and clean chalk dust and unused chalk together, and not to It has a dust-proof function, and the cleaning block is used for a long time, and it is inconvenient to replace after it is damaged. At the same time, the height of the dust-proof device cannot be adjusted according to the situation.

Method used

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  • Chalk dust storage device capable of facilitating recovering
  • Chalk dust storage device capable of facilitating recovering
  • Chalk dust storage device capable of facilitating recovering

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Embodiment Construction

[0040] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention. .

[0041] Such as Figure 1-Figure 8 As shown, the specific structure of the present invention is: a chalk dust storage device that is convenient to recycle, including a blackboard (1), a chalk slot (2), a cleaning mechanism (3), a traction mechanism (4), and a dustproof mechanism (5) . The support mechanism (6) and the recovery mechanism (7), characterized in that: a chalk tank (2) is provided under the blackboard (1), and a cleaning mechanism (3) is provided inside the chalk tank (2), so The left side of the cleaning mechanism (3) is provided with a traction mechanism (4), the bottom of the chalk tank ...

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Abstract

The invention relates to a chalk dust storage device capable of facilitating recovering. The chalk dust storage device comprises a blackboard, a chalk groove, a cleaning mechanism, a pulling mechanism, a dustproof mechanism, a supporting mechanism and a recovering mechanism; the chalk groove is formed in the lower side of the blackboard; the cleaning mechanism is arranged in the chalk groove; thepulling mechanism is arranged on the left side of the cleaning mechanism; the dustproof mechanism is arranged below the chalk groove; the supporting mechanism is arranged below the dustproof mechanism; the recovering mechanism is installed on the lower left side of the chalk groove; the cleaning mechanism comprises a cleaning block, connecting openings, a first sliding groove, a second sliding groove, a fixing short rod, a clamping groove, a cleaning cover, a first fixing block, a second fixing block, a connecting clamp and a movable area; and the fixing short rod is arranged between the connecting openings. According to the chalk dust storage device, a rubber layer is arranged and is arranged on the lower side of the interior of the chalk groove, dust generated by wiping of the blackboardfalls onto the rubber layer, and the upper surface of the rubber layer is flat, so that the cleaning block can conveniently move on the rubber layer to clean the dust.

Description

[0001] Original application number: 2018109689323 [0002] Date of original filing: August 23, 2018 [0003] Applicant of the original case: Dongguan Kailedi CNC Technology Co., Ltd. technical field [0004] The invention relates to the field of chalk dust cleaning, in particular to a conveniently recyclable chalk dust storage device. Background technique [0005] The current chalk dust storage device manually pushes the cleaning block to clean the chalk dust out of the chalk groove. There is no corresponding collection device, and it is inconvenient to connect the cleaning block with the traction device to achieve automatic cleaning, and the current cleaning device is in use When cleaning, it is easy to make chalk dust fly in the air, lack of dust-proof devices, and when collecting chalk dust at the same time, it is easy to collect chalk dust and unused chalk together for cleaning, resulting in waste. When the cleaning block is used for a long time, it will be damaged. It...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43L1/04B43L21/00B43L21/02
CPCB43L1/04B43L21/00B43L21/02
Inventor 郭良山
Owner DONGGUAN KAILEDI NUMERICAL CONTROL SCI & TECH CO LTD
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