Magnetic double-sided glass wiper embodying magnetic attraction in real time

Abstract

The application provides a magnetic double-sided glass cleaner embodying magnetic force in real time, comprising an outer cleaner, an inner cleaner and a magnetic assembly arranged in the inner cleaner and the outer cleaner respectively, the magnetic assembly is connected with a magnetic force adjusting assembly, the magnetic force adjusting assembly is arranged on the inner cleaner, the magnetic force adjusting assembly comprises an adjusting knob and a transmission mechanism, at least one pressure sensor is arranged between the magnetic force adjusting assembly and the inner cleaner, the pressure sensor is fixed in a clamping groove on the inner cleaner, the lower end of the magnetic force adjusting assembly presses on the pressure sensor, a display screen and a power supply are arranged on the shell of the inner cleaner, the pressure sensor is connected with the display screen for displaying real-time magnetic force. The application designs the pressure sensor and the display screen, the magnetic assembly moves back and forth, and the corresponding magnetic force is displayed in real time, the structure can use the inner and outer cleaners of the existing cleaning glass cleaner, and the original structure is partially improved, so that the customer has a better use experience.

Description

Technical Field

[0001] The invention relates to a household cleaning tool, and more particularly to a magnetic double-sided glass cleaner capable of embodying magnetic attraction in real time. Background Art

[0002] The magnetic double-sided glass wiper is a very convenient glass cleaning tool. It cleans the inner and outer surfaces of the glass by clamping the internal and external magnetic forces. However, the actual problem is that customers almost never know the actual thickness of the glass before purchasing, or a unit or a family may have several different thicknesses of glass. The model they buy may not match the glass thickness and cannot be used, or they may need to buy several. Early old products all have fixed magnets and many models, and each model can only perform well in a very small range. The consequence of exceeding the range is that it is too loose and easy to fall and break the tool, or it is too tight to pull and even cause damage to the glass. Frontline housekeepers need to buy several models to carry with them, which is expensive and inconvenient to carry.

[0003] The applicant's previously published patents, CN200820029385.4, CN2015209211065, and CN2011203002937, utilize an adjustment knob and transmission mechanism to adjust the magnetic force to accommodate a wider range of glass thicknesses. (The transmission mechanism typically employs a screw or a spiral groove on the magnetic adjustment column, or a stepped adjustment lever. The magnetic assembly is driven by the transmission mechanism to generate displacement to adjust the magnetic attraction.) However, when using these tools with unknown glass thicknesses, users cannot clearly or accurately determine whether the suction force has been adjusted to the optimal level. There is no quantitative method or concept for this determination. Over the past decade or so, we have manufactured and sold magnetic glass cleaning tools, and we have encountered numerous customers with these issues. Remote communication and guidance are difficult, and we urgently need a digital solution to address this issue. Furthermore, there are currently no national or industry standards for the model numbers and corresponding magnetic attraction values ​​for these products. Many manufacturers, unaware of the standards or driven by malicious competition, are flooding the market with falsified specifications. If the data is marked higher, the product can be sold at a higher price and make greater profits, but customers may be deceived or even misled, which also leads to their misunderstanding that the product is not good and cannot be reasonably promoted and popularized. Summary of the Invention

[0004] In order to overcome the deficiencies in the prior art, the present invention provides a magnetic double-sided glass eraser that reflects magnetic attraction in real time. When adjusting the magnetic force, the user determines a reasonable attraction data value through the display screen, and the magnetic attraction data is broadcast in real time.

[0005] The application is realized by the following technical scheme: a magnetic double-sided glass cleaner embodying magnetic force in real time, comprising an outer cleaning body, an inner cleaning body, and a magnetic assembly arranged in the inner cleaning body and the outer cleaning body respectively, the magnetic assembly is connected with a magnetic force adjusting assembly, the magnetic force adjusting assembly is arranged on the inner cleaning body, the magnetic force adjusting assembly comprises an adjusting knob and a transmission mechanism, at least one pressure sensor is arranged between the magnetic force adjusting assembly and the inner cleaning body, the pressure sensor is fixed in a clamping groove arranged on the inner cleaning body, the lower end of the magnetic force adjusting assembly is pressed on the pressure sensor, a display screen and a power supply are arranged on the shell of the inner cleaning body, and the pressure sensor is connected with the display screen for displaying real-time magnetic force.

[0006] In the above scheme, the pressure sensor is arranged between the lower end surface of the adjusting knob and the upper end surface of the inner cleaning body, and the pressure sensor is fixed in the clamping groove arranged on the upper end surface of the inner cleaning body.

[0007] In the above scheme, the inner cleaning body comprises a bottom shell, the pressure sensor is arranged between the lower end surface of the transmission mechanism and the upper end surface of the bottom shell, and the pressure sensor is fixed in the clamping groove arranged on the upper end surface of the bottom shell.

[0008] In the above scheme, an integrated voice control module is arranged on the inner cleaning body, and the pressure sensor is connected with the integrated voice control module.

[0009] In the above scheme, the pressure sensor is one, a through hole is arranged in the middle of the pressure sensor, and the transmission mechanism passes through the through hole so that the adjusting knob presses the pressure sensor.

[0010] In the above scheme, the pressure sensor is at least two, and the pressure sensor is arranged at the lower end around the adjusting knob so that the adjusting knob presses the pressure sensor.

[0011] Compared with the prior art, the magnetic double-sided glass cleaner embodying magnetic force in real time has the following beneficial effects:

[0012] 1. The pressure sensor and the display screen are designed, the magnetic assembly can display the corresponding magnetic force in real time during reciprocating movement, the user can easily judge whether the reasonable value is reached, and the use experience of the customer can be improved.

[0013] 2. The measuring structure in the application can be improved on the basis of the original large structure by means of the inner and outer cleaning bodies of the existing magnetic double-sided glass cleaner, so that the customer has a better use experience. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the magnetic double-sided glass cleaner embodying magnetic force in real time.

[0015] Figure 2 It isFigure 1 Enlarged view of middle F;

[0016] Figure 3 yes Figure 1 Top view in .

[0017] In the figure: 1. outer rubbing body, 2. inner rubbing body, 3. magnetic assembly, 4. pressure sensor, 5. magnetic assembly, 6. integrated voice control module, 7. display screen, 8. power supply, 9. card slot, 10. bottom shell, 11. glass, 301. transmission mechanism, 302. adjustment button. DETAILED DESCRIPTION

[0018] The following is a further description of a magnetic double-sided glass eraser that can realize magnetic attraction in real time, in conjunction with the accompanying drawings and specific embodiments: Figure 1 This is a structural diagram of a magnetic double-sided glass eraser that can demonstrate magnetic attraction in real time. Figure 2 yes Figure 1 The enlarged image of F in the middle, Figure 3 yes Figure 1 The top view in the figure shows the magnetic double-sided glass eraser that exhibits real-time magnetic attraction, including an outer eraser 1, an inner eraser 2, and a magnetic assembly 5 located within each of the inner and outer erasers 1 and 2. The magnetic adjustment assembly 3 includes an adjustment button 302 and a transmission mechanism 301. The adjustment button 302 is an adjustment nut, and the transmission mechanism 301 is a connecting screw. The magnetic assembly 5 connects to the transmission mechanism 301, i.e., the connecting screw, and the adjustment button 302, i.e., the adjustment nut, raises the connecting screw. Two pressure sensors 4 are located between the lower end surface of the adjustment button 302 and the upper end surface of the inner eraser 2. The pressure sensors 4 are fixed in slots 9 on the upper end surface of the inner eraser 2.

[0019] Since the magnetic assembly 5 in the outer friction body 1 attracts the magnetic assembly 5 in the inner friction body 2, the magnetic assembly 5 in the inner friction body 2 then pulls the transmission mechanism 301, i.e. the connecting screw, inward, driving the adjusting button 302, i.e. the adjusting nut, to press down the pressure sensor 4.

[0020] The housing of the inner wiping body 2 is provided with a display screen 7 and a power supply 8, and the pressure sensor 4 is connected to the display screen 7 for displaying the real-time magnetic attraction force. The inner wiping body 2 can also be provided with an integrated voice control module 6, and the pressure sensor 4 is connected to the integrated voice control module 6 for playing the adjusted magnetic attraction force value in real time. Since the structure of the pressure sensor is well known to those skilled in the art, the specific structure of the pressure sensor will not be described in detail in this embodiment. In another aspect of the present application, the inner wiping body 2 comprises a bottom shell 10, the upper end surface of the bottom shell 10 is provided with a clamping groove, the adjusting knob 302 is integrally arranged with a transmission mechanism 301, the transmission mechanism 301 adopts a screw rod penetrating through the magnetic assembly, the magnetic assembly is provided with a nut matched with the screw rod, the magnetic assembly is lifted by adjusting the screw rod, and the pressure sensor 4 is located between the lower end surface of the screw rod and the upper end surface of the bottom shell 10 and is fixed in the clamping groove, so that the screw rod can also realize real-time detection of the magnetic attraction force by pressing the pressure sensor 4.

[0021] When the magnetic double-sided glass cleaner cleans the glass 11, the power supply 8 is turned on, and the magnetic assembly 3 is adjusted, so that the distance between the magnetic assembly 5 of the outer wiping body 1 and the inner wiping body 2 changes, and the magnetic attraction changes in strength. At this time, the adjusting knob 302 adjusts the nut to press the pressure sensor 4, the pressure sensor 4 transmits the pressure value to the display screen 7 in real time, the display screen 7 displays the magnetic attraction force data in the state in real time, and the magnetic attraction force is adjusted to a reasonable value to meet the good application.

[0022] When the glass 11 of a certain thickness is cleaned, the magnetic attraction force needs to be adjusted to a reasonable value, at this time, the screen 16 displays the magnetic attraction force in the state in real time, realizing the function of quantifying the magnetic attraction force.

[0023] The pressure sensor and the display screen are designed, the magnetic assembly moves back and forth, and the corresponding magnetic attraction force is displayed in real time. The structure can be used with the existing inner and outer wiping bodies of the magnetic double-sided glass cleaner, and the original large structure is locally improved, so that the customer has a better use experience.

[0024] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above, it is not intended to limit the present application. Any skilled person in the art can make some changes or modifications to the above disclosed methods and technical contents without departing from the scope of the technical solution of the present application, and any simple modification, equivalent change and modification of the above embodiments based on the technical essence of the present application still belong to the scope of the technical solution of the present application.

Claims

1. A magnetic double-sided glass eraser that exhibits real-time magnetic attraction, comprising an outer eraser, an inner eraser, and a magnetic assembly located within each of the inner and outer erasers, the magnetic assembly connected to a magnetic adjustment assembly disposed on the inner eraser, the magnetic adjustment assembly including an adjustment knob and a transmission mechanism, characterized in that: At least one pressure sensor is arranged between the magnetic force adjustment assembly and the inner rubbing body, the pressure sensor is fixed in a slot on the inner rubbing body, the lower end of the magnetic force adjustment assembly is pressed on the pressure sensor, the shell of the inner rubbing body is provided with a display screen and a power supply, and the pressure sensor is connected to the display screen for displaying real-time magnetic attraction; the pressure sensor is located between the lower end surface of the adjustment button and the upper end surface of the inner rubbing body, and the pressure sensor is fixed in a slot opened on the upper end surface of the inner rubbing body; the inner rubbing body includes a bottom shell, the pressure sensor is located between the lower end surface of the transmission mechanism and the upper end surface of the bottom shell, and the pressure sensor is fixed in a slot opened on the upper end surface of the bottom shell; an integrated voice control module is arranged on the inner rubbing body, and the pressure sensor is connected to the integrated voice control module; there is one pressure sensor, and a through hole is provided in the middle of the pressure sensor. The transmission mechanism passes through the through hole, so that the adjustment button presses down the pressure sensor; there are at least two pressure sensors, and the pressure sensors are placed at the lower end around the adjustment button, so that the adjustment button presses down the pressure sensor.

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