Desktop glass fragment cleaning machine

By designing the engagement mechanism of sliders and bumps in the desktop glass debris cleaning machine, the complex problem of replacing the filter in the prior art is solved, and the rapid replacement of the filter and the adsorption effect are improved.

CN222722912UActive Publication Date: 2025-04-08ZHEJIANG UNIV
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Patent Information

Application Number
CN202421396261.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-19
Publication Date
2025-04-08
Estimated Expiration
2034-06-19

AI Technical Summary

Technical Problem

The existing desktop glass debris cleaning machine needs to rotate the worm and turntable in turn when replacing the filter, which makes it more complicated to disassemble and replace the filter and lacks convenience.

Method used

A desktop glass debris cleaning machine is designed. By setting sliders and bumps inside the shell, the rotation of the slider drives the bumps to slide, and combined with the limiting effect of the spring, the filter can be replaced easily and quickly.

Benefits of technology

The rapid disassembly and assembly and replacement of the filter is realized, the cleaning effect is improved, and the adsorption ability to glass debris is further enhanced through the design of the adsorption roller.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a desktop glass fragment cleaning machine which comprises a shell, and a collector is connected to the bottom of the shell in a clamped mode. A filter screen is attached to the interior of the shell, a sliding block is fixed to the right side of the filter screen, the outer end of the sliding block extends into a limiting groove to form a clamping mechanism, the limiting groove is formed in the interior of the shell, a protruding block slides in the sliding block, and the outer end of the protruding block extends into a groove to form a clamping mechanism. The groove is formed in the shell; the outer ends of the protruding blocks are arranged in a semicircular shape, the inner ends of the protruding blocks are connected with first springs, and the inner ends of the first springs are connected to the interiors of the sliding blocks. The table top glass fragment cleaning machine is provided with the sliding blocks, by rotating the filter screen, the filter screen drives the sliding blocks to slide in the limiting grooves, then the sliding blocks can be separated from the limiting grooves, and then the filter screen can be conveniently and rapidly replaced.
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Description

Technical Field

[0001] The utility model relates to the technical field of cleaning machines, in particular to a desktop glass debris cleaning machine. Background Art

[0002] The desktop glass debris cleaning machine is a device specially used to clean glass debris on the desktop. It can collect broken glass debris through suction, so as to prevent glass debris from falling on the desktop and causing cuts to the user.

[0003] Reference publication number CN215916765U discloses a filter device for a vacuum cleaner that is easy to replace a filter screen. The filter device drives the worm wheel to rotate by rotating the worm so that the turntable drives the round rod to make a circular motion, thereby driving the circular frame to pull the clamping plate out of the clamping slot, thereby releasing the fixation of the filter screen, and then pulling the filter screen upward to realize the removal of the filter screen, so as to facilitate the timely replacement and cleaning of the clogged filter screen, which is conducive to improving the filtering effect. However, there are still the following problems:

[0004] In actual use of the above device, although the purpose of replacing the filter is achieved by rotating the worm, it is necessary to rotate the worm in sequence to drive the turntable to rotate, and then drive the clamping plate through the turntable to disengage the clamping slot, which makes the removal of the filter more complicated and makes the replacement of the filter less convenient.

[0005] Therefore, we have proposed a desktop glass debris cleaning machine that can solve the above problems well. Utility Model Content

[0006] The purpose of the utility model is to provide a desktop glass debris cleaning machine to solve the problem raised by the above-mentioned background technology that the worm gear needs to be rotated in sequence to drive the turntable to rotate, and then the turntable drives the clamping plate to disengage from the clamping slot, which makes the removal of the filter more complicated and makes the replacement of the filter not convenient.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a desktop glass debris cleaning machine, comprising a shell, the bottom of which is clamped with a collector;

[0008] Also includes:

[0009] A filter is fitted inside the shell, and a slider is fixed on the right side of the filter, and the outer end of the slider extends into the interior of the limiting groove to form a locking mechanism, the limiting groove is opened inside the shell, and a protrusion slides inside the slider, and the outer end of the protrusion extends into the interior of the groove to form a locking mechanism, and the groove is opened inside the shell.

[0010] Preferably, the outer end of the protrusion is arranged in a semicircular shape, and the inner end of the protrusion is connected to a first spring, and the inner end of the first spring is connected to the inside of the sliding block.

[0011] Preferably, a suction roller is rotatably attached to the right side of the bottom of the collector, and the surface of the suction roller has adsorption properties, and a scraper is attached to the left end of the suction roller, and the rear end of the scraper is fixed inside the collector.

[0012] Preferably, a sealing cover is attached to the front end of the collector, and a first magnet is slidably mounted on the rear end of the sealing cover, and the outer end of the first magnet extends into the interior of the collector to form a locking mechanism.

[0013] Preferably, the inner end of the first magnet is connected to a second spring, and the inner end of the second spring is connected to the inside of the sealing cover.

[0014] Preferably, a second magnet is slidably disposed inside the front end of the collector, and the second magnet and the first magnet are arranged to repel each other.

[0015] Preferably, the inner end of the second magnet is connected to a third spring, and the inner end of the third spring is connected to the inside of the collector.

[0016] Compared with the prior art, the beneficial effects of the utility model are: the desktop glass debris cleaning machine is convenient for quickly replacing the filter and improving the adsorption effect. The filter can be replaced conveniently and quickly through the rotation of the slider, and the glass debris can be adsorbed by the adsorption roller, thereby further improving the cleaning effect. The specific contents are as follows:

[0017] (1) A slider is provided, and by rotating the filter screen, the filter screen drives the slider to slide inside the limiting groove, thereby causing the slider to be detached from the limiting groove, so that the filter screen can be replaced conveniently and quickly;

[0018] (2) A suction roller is provided, and by rolling the suction roller, the suction roller can absorb the debris on the desktop, thereby preventing the fallen glass debris from not being cleaned up, thereby improving the cleaning effect;

[0019] (3) A first spring is provided, the outer end of the protrusion is arranged in a semicircular shape, and the inner end of the protrusion is connected to the first spring, and the inner end of the first spring is connected to the inside of the slider, so that the first spring can limit the protrusion, thereby improving the stability of the protrusion;

[0020] (4) A first magnet is provided, a sealing cover is attached to the front end of the collector, and the first magnet is slid on the rear end of the sealing cover, and the outer end of the first magnet extends into the interior of the collector to form a locking mechanism, so that the first magnet can lock the sealing cover on the collector;

[0021] (5) A second magnet is provided, and the second magnet slides through the interior of the front end of the collector, and the second magnet and the first magnet are arranged to repel each other, so that the movement of the second magnet can drive the movement of the first magnet, and then the sealing cover and the collector are quickly separated. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the top-sectional structure of the collector of the utility model;

[0024] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0025] Figure 4 This is a schematic diagram of the front cross-section structure of the filter screen of the utility model;

[0026] Figure 5 This is a schematic diagram of the front section structure of the slider of the utility model;

[0027] Figure 6 This is a schematic diagram of the three-dimensional structure of the filter screen of the utility model;

[0028] Figure 7 It is a schematic diagram of the structure of the second magnet of the utility model.

[0029] In the figure: 1. shell; 2. collector; 3. filter; 4. slider; 5. limit groove; 6. bump; 7. groove; 8. first spring; 9. adsorption roller; 10. sealing cover; 11. scraper; 12. first magnet; 13. second spring; 14. second magnet; 15. third spring. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Embodiment 1:

[0032] The utility model solves the problem that the existing method needs to rotate the worm in sequence to drive the turntable to rotate, and then the turntable drives the clamping plate to disengage the clamping slot, which makes the removal of the filter 3 more complicated and makes the replacement of the filter 3 inconvenient. The slider 4 can facilitate the rapid disassembly and assembly of the filter 3, and discloses:

[0033] A housing 1, the bottom of which is clamped with a collector 2; and further comprising: a filter screen 3 is fitted inside the housing 1, a slider 4 is fixed on the right side of the filter screen 3, and the outer end of the slider 4 extends into the interior of a limiting groove 5 to form a clamping mechanism, the limiting groove 5 is provided inside the housing 1, and a protrusion 6 slides inside the slider 4, and the outer end of the protrusion 6 extends into the interior of a groove 7 to form a clamping mechanism, the groove 7 is provided inside the housing 1, the outer end of the protrusion 6 is arranged in a semicircular shape, and the inner end of the protrusion 6 is connected to a first spring 8, and the inner end of the first spring 8 is connected to the interior of the slider 4;

[0034] refer to Figure 1 , Figures 4 to 6 , by separating the collector 2 from the shell 1, and then rotating the filter screen 3, the filter screen 3 rotates and drives the slider 4 to rotate, and then the slider 4 can slide inside the limiting groove 5, and the sliding of the slider 4 can drive the protrusion 6 to rotate, and then the protrusion 6 will be squeezed with the groove 7, so that the protrusion 6 is squeezed and moves toward the inside of the slider 4, and the movement of the protrusion 6 will squeeze the first spring 8, so that the first spring 8 is compressed, and the movement of the protrusion 6 will be disengaged from the engagement with the groove 7, and after the filter screen 3 is rotated to the position, the slider 4 will be disengaged from the engagement with the limiting groove 5, pulling the filter screen 3, and then the filter screen 3 can be separated from the shell 1 for replacement, and through the reverse operation, the filter screen 3 can be conveniently installed inside the shell 1, and the first spring 8 can push the protrusion 6 to extend into the inside of the groove 7 to improve the stability of the engagement between the slider 4 and the limiting groove 5;

[0035] Embodiment 2:

[0036] The utility model solves the problem that the existing cleaning machine may not clean in place during cleaning, and the cleaning effect can be improved by the adsorption roller 9, and discloses:

[0037] A suction roller 9 is attached to the right side of the bottom of the collector 2 and rotates, and the surface of the suction roller 9 has adsorption properties, and a scraper 11 is attached to the left end of the suction roller 9, and the rear end of the scraper 11 is fixed inside the collector 2;

[0038] refer to Figure 1 and Figure 2 The fan in the housing 1 can collect the glass fragments on the desktop into the collector 2. By pushing the housing 1, the housing 1 drives the collector 2 to move, and then the collector 2 moves to drive the adsorption roller 9 to roll. The adsorption roller 9 can adsorb the glass fragments remaining on the desktop. Then, the adsorption roller 9 scrapes with the scraper 11, so that the glass fragments fall on the surface of the scraper 11. Then, the suction force generated by the housing 1 absorbs the glass fragments on the scraper 11, thereby improving the cleaning effect.

[0039] Embodiment three:

[0040] The utility model solves the problem that the adsorption roller 9 in the second embodiment needs to be replaced after the suction force decreases. The adsorption roller 9 can be easily replaced by moving the first magnet 12.

[0041] A sealing cover 10 is attached to the front end of the collector 2, and a first magnet 12 is slidably mounted on the rear end of the sealing cover 10, and the outer end of the first magnet 12 extends into the interior of the collector 2 to form a locking mechanism, the inner end of the first magnet 12 is connected to a second spring 13, and the inner end of the second spring 13 is connected to the interior of the sealing cover 10, a second magnet 14 is slidably mounted inside the front end of the collector 2, and the second magnet 14 and the first magnet 12 are arranged to repel each other, a third spring 15 is connected to the inner end of the second magnet 14, and the inner end of the third spring 15 is connected to the interior of the collector 2;

[0042] refer to Figures 1 to 3 and Figure 7 By pressing the second magnet 14, the second magnet 14 moves to squeeze the third spring 15, so that the third spring 15 is compressed by force, and then the repulsive property of the second magnet 14 and the first magnet 12 causes the first magnet 12 to move toward the inside of the sealing cover 10, and then the first magnet 12 moves to disengage from the engagement with the collector 2, and then the sealing cover 10 can be separated from the collector 2, and then the adsorption roller 9 can be disassembled and replaced, and the force of the second spring 13 can push the first magnet 12 into the interior of the collector 2 for engagement, so that the adsorption roller 9 can be quickly installed, and then the adsorption roller 9 is easily replaced.

[0043] Working principle: When using this desktop glass debris cleaning machine, first, refer to Figure 1 , Figures 4 to 6 , by separating the collector 2 from the shell 1, and then rotating the filter 3, and the sliding of the slider 4 can drive the protrusion 6 to rotate, and then the protrusion 6 will be squeezed with the groove 7, so that the protrusion 6 is squeezed to move toward the inside of the slider 4, and the movement of the protrusion 6 will be disengaged from the engagement with the groove 7, and after the filter 3 is rotated to the position, the slider 4 will be disengaged from the engagement with the limiting groove 5, and the filter 3 is pulled, and through the reverse operation, the filter 3 can be conveniently installed inside the shell 1, and the first spring 8 can push the protrusion 6 into the inside of the groove 7 to improve the stability of the engagement between the slider 4 and the limiting groove 5;

[0044] refer to Figure 1 and Figure 2The fan in the housing 1 can collect the glass fragments on the desktop into the collector 2, and then the collector 2 moves to drive the adsorption roller 9 to roll, and then the adsorption roller 9 and the scraper 11 scrape, so that the glass fragments will fall on the surface of the scraper 11, and then the suction force generated by the housing 1 will absorb the glass fragments on the scraper 11, thereby improving the cleaning effect;

[0045] refer to Figures 1 to 3 and Figure 7 By pressing the second magnet 14, the second magnet 14 moves to squeeze the third spring 15, and then the first magnet 12 moves toward the inside of the sealing cover 10 due to the repulsive property between the second magnet 14 and the first magnet 12, so that the sealing cover 10 can be separated from the collector 2, and the force of the second spring 13 can push the first magnet 12 into the interior of the collector 2 for engagement, thereby facilitating the replacement of the adsorption roller 9.

[0046] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0047] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A desktop glass debris cleaning machine, comprising a housing (1), wherein a collector (2) is clamped at the bottom of the housing (1); It is characterized in that Also includes: A filter screen (3) is fitted inside the housing (1), and a slider (4) is fixed on the right side of the filter screen (3), and the outer end of the slider (4) extends into the interior of a limiting groove (5) to form a snap-fit ​​mechanism, the limiting groove (5) is provided inside the housing (1), and a protrusion (6) slides inside the slider (4), and the outer end of the protrusion (6) extends into the interior of a groove (7) to form a snap-fit ​​mechanism, and the groove (7) is provided inside the housing (1).

2. The desktop glass debris cleaning machine according to claim 1, characterized in that: The outer end of the protrusion (6) is arranged in a semicircular shape, and the inner end of the protrusion (6) is connected to a first spring (8), and the inner end of the first spring (8) is connected to the inside of the slider (4).

3. The desktop glass debris cleaning machine according to claim 1, characterized in that: A suction roller (9) is rotatably attached to the right side of the bottom of the collector (2), and the surface of the suction roller (9) has adsorption properties. A scraper (11) is attached to the left end of the suction roller (9), and the rear end of the scraper (11) is fixed inside the collector (2).

4. The desktop glass debris cleaning machine according to claim 3, characterized in that: The front end of the collector (2) is fitted with a sealing cover (10), and the rear end of the sealing cover (10) is slidably provided with a first magnet (12), and the outer end of the first magnet (12) extends into the interior of the collector (2) to form a snap-fit ​​mechanism, and an adsorption roller (9) is fitted and rotated on the inner wall of the sealing cover (10).

5. The desktop glass debris cleaning machine according to claim 4, characterized in that: The inner end of the first magnet (12) is connected to a second spring (13), and the inner end of the second spring (13) is connected to the inside of the sealing cover (10).

6. The desktop glass debris cleaning machine according to claim 1, characterized in that: A second magnet (14) is slidably disposed inside the front end of the collector (2), and the second magnet (14) and the first magnet (12) are arranged to repel each other.

7. The desktop glass debris cleaning machine according to claim 6, characterized in that: The inner end of the second magnet (14) is connected to a third spring (15), and the inner end of the third spring (15) is connected to the inside of the collector (2).

Citation Information

Patent Citations

  • Filter device with filter screen convenient to replace for dust collector

    CN215916765U