CN217912042U

CN217912042U - Glass wiper component

Info

Publication number: CN217912042U
Application number: CN202221322453.2U
Authority: CN
Inventors: 张发
Original assignee: Xian Jiapin Creative Design Co Ltd
Current assignee: Xian Jiapin Creative Design Co Ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-29
Anticipated expiration: 2032-05-30

Abstract

The application provides a glass wiping component, which comprises a first wiping body, a second wiping body and a hand clamping prevention mechanism, wherein the first wiping body and the second wiping body are mutually adsorbed, the hand clamping prevention mechanism is arranged on the first wiping body, and the hand clamping prevention mechanism comprises a safety column which is arranged on the first wiping body and can be retracted into or partially extended out of the first wiping body; the guiding mechanism is arranged in the first wiping body and abutted against the safety post, when the first wiping body is attached to the surface to be cleaned and the safety post is extruded by the surface to be cleaned, the guiding mechanism is used for guiding the safety post to move along the inclined direction and retract into the first wiping body, and when the first wiping body is separated from the surface to be cleaned, the guiding mechanism is used for guiding the safety post to move along the direction opposite to the inclined direction so as to partially extend out of the first wiping body. This glass wipes subassembly does not set up the condition of switch structure under, still can make the safety pillar retract in first wiping for first wiping body and second wiping body can be attached and are cleaned on waiting to clean the surface.

Description

Glass wiper component

Technical Field

The application relates to the technical field of cleaning tools, in particular to a glass wiping assembly.

Background

When cleaning products such as glass, a double-sided glass wiper is generally used for cleaning the products. When the glass wiper is not used, the two glass wipers are placed together, and a safety column is arranged on the glass wiper in order to better separate the two glass wipers. However, when the glass wiper is used to clean glass, the safety post needs to be retracted into the wiper body so that the glass wiper can be attached to the surface of the glass. The glass wiper is provided with a switch structure in an adopted mode, and the expansion and the contraction of the safety post can be controlled through the switch structure. But the expansion and contraction of the safety post are frequently controlled through the switch structure, so that the operation fatigue of a user is caused, and the experience of the glass wiper is reduced.

SUMMERY OF THE UTILITY MODEL

In view of this, there is a need for a glass wiper assembly, which can retract a safety post into a wiper body without a special switch structure, thereby improving the user experience.

An embodiment of the application provides a subassembly is wiped to glass, including the first body and the second of wiping of mutual absorption wipe the body, and locate first on wiping the body prevent pressing from both sides the hand structure, prevent pressing from both sides the hand mechanism and include safety post and guiding mechanism, the safety post is located first wipe the body to can the retraction or part stretch out first wipe the body, guiding mechanism locates in first wiping, and with safety post looks butt works as first wipe the body attached in treating clean surface the safety post receives when treating the extrusion of clean surface, guiding mechanism is used for the guide the safety post removes and retracts along the incline direction first wipe in, work as first wipe the body and break away from when treating clean surface, guiding mechanism is used for the guide the safety post along with the opposite direction removal of incline direction stretches out with the part first body of wiping.

In the above embodiment, locate the safety post on the first body of wiping, and can stretch out and draw back in the first body of wiping, and set up guiding mechanism and safety post looks butt, when the safety post is receiving the surface of treating to clean, for example when receiving the extrusion of glass surface, guiding mechanism guides the inclined movement of safety post, the safety post retracts into in the first body of wiping simultaneously, under the condition that does not set up similar switch structure, the safety post accessible supports to hold on by clean product and can retract into in the first body of wiping under guiding mechanism's guide, need not that the frequent user just can make its retraction through opening the switch structure, user's intensity of labour has been reduced, user's use experience is felt has been promoted.

In at least one embodiment, the hand-clamping prevention mechanism further comprises an elastic piece used for providing power for the safety post when the first wiping body is separated from the surface to be cleaned.

In the above embodiment, prevent tong mechanism includes the elastic component, makes the safety post break away from treating clean surface back through setting up the elastic component, and the elastic component can provide the restoring force to it for the safety post also can reset under the condition that does not set up switch structure, has reduced user's intensity of labour, has promoted user's use and has experienced the sense.

In at least one embodiment, the guiding mechanism guides the safety post to move along the inclined direction or the direction opposite to the inclined direction in a manner of inclined surface matching.

In the embodiment, the safety post is guided to move in an inclined plane matching mode, the contact area between the safety post and the guiding mechanism is large, and the stability of the safety post in the moving process is improved.

In at least one embodiment, the guiding mechanism comprises a fixing piece arranged in the first wiping body, the fixing piece comprises a first inclined surface, and the safety post is provided with a second inclined surface used for forming inclined surface matching with the first inclined surface.

In the above embodiment, the fixing member is more stable in the process of guiding the movement of the safety post by the cooperation between the first inclined surface and the second inclined surface.

In at least one embodiment, the elastic element includes an elastic element body and a connecting element, one end of the connecting element is movably connected with the first wiping body, the other end of the connecting element abuts against the safety post, the elastic element body is arranged on the connecting element, one end of the elastic element body is connected with the first wiping body, and the other end of the elastic element body abuts against the connecting element.

In the above embodiment, the elastic member includes the connecting member, and the connecting member abuts against the safety post, so as to increase the contact area between the elastic member and the safety post, and thus the elastic member body can better transmit the restoring force generated by the elastic member body to the safety post.

In at least one embodiment, the connecting member includes a first connecting portion and a second connecting portion connected to the first connecting portion, the first connecting portion abuts against the safety post, the elastic member body is sleeved on a surface of the second connecting portion, and the other end of the elastic member body abuts against a side of the first connecting portion away from the safety post.

In the above embodiment, the contact area between the first connecting part of the connecting piece and the safety post is large, so that the restoring force generated by the elastic piece body can be completely transferred to the safety post, and the resetting effect of the safety post is improved.

In at least one embodiment, a stopping part is arranged at the end part of the safety post far away from the guiding mechanism, and a limiting mechanism which is matched with the stopping part and used for limiting the safety post to move along the inclined direction is arranged on the second wiping body.

In the above embodiment, the safety post is provided with the stopping portion, the second wiping body is provided with the limiting mechanism, and the situation that the safety post is touched by mistake when not in use can be improved through the matching between the stopping portion and the limiting mechanism.

In at least one embodiment, the limiting mechanism includes a limiting groove, and when the first wiping body and the second wiping body are attracted together, the stopping portion extends into the limiting groove and abuts against the side wall of the limiting groove.

In the above embodiment, stop gear includes the spacing groove, and backstop portion supports and holds on the lateral wall of spacing groove, avoids the safety post to remove along the horizontal direction, and then avoids the safety post to remove along vertical direction, has improved the condition that the safety post was touched by the mistake.

In at least one embodiment, the limiting mechanism is another hand-clamping prevention mechanism, and when the first wiping body and the second wiping body are adsorbed together, the two stopping parts are abutted.

In the above embodiment, the stopping parts of the two anti-pinch mechanisms are abutted, so that the stopping parts cannot move in the horizontal direction and further cannot move in the vertical direction, and the condition that the safety post is touched by mistake is improved.

In at least one embodiment, the two stopping portions respectively comprise a stopping surface, and the two stopping surfaces are abutted.

In at least one embodiment, the stop surface is a sloped or straight surface.

In at least one embodiment, the cross-sectional shape of the stopper portion along the telescopic direction of the safety post is triangular, rectangular, trapezoidal or circular arc.

In at least one embodiment, the glass wiper assembly further comprises a vacuum chuck, and the vacuum chuck is arranged on the first wiper body or the second wiper body and used for adsorbing the surface to be cleaned.

In the above embodiment, the vacuum chuck is arranged on the first wiping body or the second wiping body, so that the situation that the first wiping body or the second wiping body is separated from the surface to be cleaned can be improved.

In at least one embodiment, the glass wiper assembly further comprises a magnetic attraction mechanism, the magnetic attraction mechanism is arranged in the first wiper body and the second wiper body, and the first wiper body and the second wiper body can be mutually adsorbed through the magnetic attraction mechanism.

In the above embodiment, the first wiping body and the second wiping body are attracted to each other by the magnetic attraction structure.

In at least one embodiment, the glass wiping assembly further comprises a wiping cloth, and the wiping cloth is arranged on the surfaces of the first wiping body and the second wiping body and is used for wiping the surface to be cleaned.

In the above embodiment, the first wiping body and the second wiping body are provided with the wiping cloth, so that the cleaning force of the glass wiping component on the surface to be cleaned is improved.

In at least one embodiment, the glass wiping assembly further comprises a scraping strip, wherein the scraping strip is arranged on the surfaces of the first wiping body and the second wiping body and extends out of the first wiping body and the second wiping body.

In the embodiment, the scraping strip can be used for wiping liquid on the surface to be cleaned, so that the cleaning force of the glass wiping assembly is further improved.

The application provides a subassembly is wiped to glass through set up the guide mechanism that the safety post and be used for guiding the safety post removal on the first body of wiping for the safety post is held when treating clean on the surface and in the first body of wiping of the guide alright slant retraction through guide mechanism, need not to set up switch structure alright operation specially again, reduces user's intensity of labour, promotes user experience and feels.

Drawings

FIG. 1 is a perspective view of a window wiper assembly embodying the present application.

FIG. 2 is a perspective view of the glass wiping assembly shown in FIG. 1 from another perspective.

FIG. 3 is an exploded view of the glass wiper assembly shown in FIG. 1.

FIG. 4 is a schematic cross-sectional view of the glass wiper assembly shown in FIG. 1 taken along the direction IV-IV.

FIG. 5 is an exploded view of another embodiment of a glass wiper assembly.

FIG. 6 is a cross-sectional schematic view of the assembled glass wiper assembly shown in FIG. 5.

FIG. 7 is a schematic cross-sectional view of a further embodiment of a glass wiper assembly.

FIG. 8 is a schematic cross-sectional view of a further embodiment of a glass wiper assembly.

Description of the main elements

Glass wiper assembly 100

First wiper 10

First shell portions

11a, 11b

Second shell parts

12a, 12b

Wiping surface 13

Second wiper 20

Anti-pinch mechanism 30

Safety post 31

Body 311

Second inclined surface 3111

Stop 312

Stop surface 3121

Guide mechanism 32

Fixing member 321

First inclined surface 3211

Elastic member 33

Elastic member body 331

Connecting piece 332

First connection portion 3321

Second connection part 3322

Limiting mechanism 40

Limiting groove 41

Vacuum chuck 50

Magnetic attraction mechanism 60

Wiper 70

Scraping strip 80

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "rear," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

Some embodiments will be described below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Referring to fig. 1, 2 and 3, an embodiment of the present application provides a glass cleaning assembly 100, which includes a first cleaning body 10, a second cleaning body 20 and a finger-clipping prevention mechanism 30. The first wiping body 10 and the second wiping body 20 are oppositely arranged and can be mutually adsorbed, the hand clamping preventing mechanism 30 is arranged on the first wiping body 10, and when the first wiping body 10 is attached to the surface to be cleaned, the hand clamping preventing mechanism can be retracted into the first wiping body 10. The hand-clipping prevention mechanism 30 can move obliquely and retract into the first wiping body 10 without the control of a similar switch structure.

Referring to fig. 3, the first wiping body 10 includes a first shell portion 11a and a second shell portion 12a, and the first shell portion 11a is detachably coupled with the second shell portion 12a to facilitate assembly of the anti-pinch mechanism 30 between the first shell portion 11ab and the second shell portion 12 a. For example, the first and

second case portions

11a and 12a are coupled to each other by a snap-fit manner. The first housing portion 11a is ergonomically designed to facilitate use by a user. The side of the second shell 12a attached to the surface to be cleaned is a wiping surface 13, and the anti-pinch mechanism 30 can extend out of the wiping surface 13 to be exposed outside the first wiping body 10.

It will be appreciated that in other embodiments, the first and

second shell portions

11a and 12a may be secured by fasteners, such as screws, or may be integrally formed to form a housing of the first eraser body 10.

Referring to fig. 3, the second wiping body 20 also includes a first shell portion 11b and a second shell portion 12b. The first and

second shell portions

11b and 12b of the second wiping body 20 are connected with the first and

second shell portions

11a and 12a of the first wiping body 10 in a similar manner, and thus, the detailed description thereof is omitted.

In one embodiment, for example, when it is required to clean two opposite surfaces of a glass, the first wiper 10 may be an inner wiper for cleaning one indoor-facing side surface of the glass, and the second wiper 20 may be an outer wiper for cleaning one outdoor-facing side surface of the glass. When the second eraser 20 is an external eraser, the first shell portion 11b thereof may not need to adopt a complex ergonomic design.

It is to be understood that the first and second embodiments are described herein for the purpose of distinguishing between the wipers, and are not intended to be limiting. The second wiper 20 can be used for cleaning the surface of the glass facing the inside of the house, and the first wiper 10 can be used for cleaning the surface of the glass facing the outside of the house.

Referring to fig. 3 and 4, the anti-pinch mechanism 30 includes a safety post 31 and a guide mechanism 32. The safety post 31 is disposed on the first wiper 10 and can be retracted into or partially extended out of the first wiper 10. The guide mechanism 32 is provided in the first wiper 10 and abuts against the safety post 31. When the first wiper 10 is attached to the surface to be cleaned and the safety post 31 is pressed by the surface to be cleaned, the guiding mechanism 32 is used for guiding the safety post 31 to move along the inclined direction and retract into the first wiper 10. When the first wiping body 10 is separated from the surface to be cleaned, the guiding mechanism 32 is used for guiding the safety post 31 to move along the direction opposite to the inclined direction so as to partially extend out of the first wiping body 10. Under the condition that the first wiping body 10 is not provided with a similar switch structure, the safety post 31 can be retracted into the first wiping body 10 by abutting against the surface to be cleaned and being guided by the guide mechanism 32, the user does not need to frequently open the switch structure to retract the first wiping body, the labor intensity of the user is reduced, and the use experience of the user is improved.

Referring to fig. 3 and 4, the safety post 31 includes a body 311. The safety post 31 is held against the guide mechanism 32 by the body 311. In an embodiment, the safety post 31 further includes a stopping portion 312, and the stopping portion 312 extends from the body 311 and is located at an end of the safety post 31 far from the guiding mechanism 32. The safety post 31 can be abutted against the second wiping body 20 through the stopper 312, so that the safety post 31 can be prevented from moving in the horizontal direction. Wherein, the horizontal direction refers to the plane direction of the wiping surface 13 in the first wiping body 10 and the second wiping body 20.

In one embodiment, the body 311 is a rectangular structure. It is understood that in other embodiments, the body 311 may also have a cylindrical structure or an inverted trapezoidal structure. When the body 311 is in a rectangular or cylindrical structure, the second shell 12a is located at the opening corresponding to the safety post 31, and the section of the opening can be designed to be in a tapered shape, so as to prevent the safety post 31 from separating from the first wiper 10.

Referring to fig. 3 and 4, the guiding mechanism 32 guides the safety post 31 to move in the inclined direction or in the direction opposite to the inclined direction by means of a slope fit. The body 311 of the safety post 31 is in contact with the guide mechanism 32 in a manner of inclined surface fit, so that the body 311 is guided to move obliquely.

In one embodiment, the guiding mechanism 32 includes a fixing member 321, and the fixing member 321 is disposed in the first wiping body 10. Wherein the fixing member 321 is fixed on the second shell portion 12 a. The fixing member 321 includes a first inclined surface 3211, and the safety post 31 has a second inclined surface 3111 for forming an inclined surface with the first inclined surface 3211. The second inclined surface 3111 is disposed on the body 311 of the safety post 31, so that the body 311 and the fixing member 321 are abutted by the first inclined surface 3211 and the second inclined surface 3111 to form an inclined surface fit. By adopting the way of inclined surface fit, the area of the contact between the fixing member 321 and the safety post 31 is increased, so that the fixing member 321 is more stable in the process of guiding the movement of the safety post 31.

Referring to fig. 5 and 6, the anti-pinch mechanism 30 further includes an elastic member 33 for providing power to the safety post 31 when the first cleaning body 10 is separated from the surface to be cleaned. The elastic member 33 is disposed in the first wiper body 10, and the elastic member 33 is connected to the safety post 31. When the safety post 31 is extended or contracted, the elastic member 33 is elastically deformed by the guide mechanism 32 guiding the safety post 31 to move obliquely, thereby generating an elastic force for powering the safety post 31 to be restored. Prevent tong mechanism 30 and make safety post 31 break away from treating clean surface back through setting up elastic component 33, elastic component 33 can provide the restoring force to it for safety post 31 also can reset under the condition that does not set up the switch structure, has reduced user's intensity of labour, has promoted user's use and has experienced the sense.

In an embodiment, the elastic member 33 includes an elastic member body 331 and a connecting member 332, one end of the connecting member 332 is movably connected to the first wiping body 10, and the other end of the connecting member 332 abuts against the safety post 31, the elastic member body 331 is disposed on the connecting member 332, and one end of the elastic member body 331 is connected to the first wiping body 10, and the other end of the elastic member body 331 abuts against the connecting member 332. The elastic member 33 includes a connecting member 332, and the connecting member 332 abuts against the safety post 31. Compared with the elastic body 331 directly abutting against the safety post 31, the contact area between the safety post 31 and the connecting member 332 can be increased by abutting the connecting member 332 against the safety post 31, so that the elastic body 331 can transmit the restoring force generated by the elastic body to the safety post 31 better and more.

The connecting member 332 includes a first connecting portion 3321 and a second connecting portion 3322 connected to the first connecting portion 3321, the first connecting portion 3321 abuts against the safety post 31, the elastic member body 331 is sleeved on a surface of the second connecting portion 3322, and the other end of the elastic member body 331 abuts against a side of the first connecting portion 3321 departing from the safety post 31. The first connection portion 3321 and the second connection portion 3322 have a horizontal L-shaped cross section. The first connecting portion 3321 is a plate-shaped structure, and the second connecting portion 3322 is a strip-shaped structure. The surface that first connecting portion 3321 deviates from second connecting portion 3322 is inconsistent with safety post 31, first connecting portion 3321 is connected to the one end of second connecting portion 3322, the other end of second connecting portion 3322 is connected with the second shell portion 12a of first body 10 of wiping, be equipped with a spacing lateral wall on the second shell portion 12a, and be equipped with a through-hole on this lateral wall, the other end of second connecting portion 3322 stretches into in this through-hole to can remove in this through-hole.

The first connection portion 3321 is formed in a plate-like shape, so that a contact area between the first connection portion 3321 and the safety post 31 can be increased. When the elastic body 331 deforms, the restoring force generated by the elastic body can be transmitted to the safety post 31 through the first connecting portion 3321 as much as possible, thereby improving the resetting effect of the safety post 31. So that the safety post 31 can also extend out of the first wiping body 10 through the elastic element 33 under the condition that a similar switch structure is not arranged, the labor intensity of a user is reduced, and the experience of the user is improved.

The elastic body 331 is disposed on the surface of the second connecting portion 3322, and one end of the elastic body 331 is connected to the sidewall of the second shell 12a, and the other end of the elastic body 331 abuts against the side of the first connecting portion 3321 away from the safety post 31. When the safety post 31 drives one end of the first connecting portion 3321 during the moving process, the elastic body 331 is pressed by the side walls of the first connecting portion 3321 and the second shell portion 12a and is deformed.

In one embodiment, the elastic body 331 is a spring. It is understood that in other embodiments, the elastic body 331 can be replaced by other structures with equivalent functions, for example, the elastic body 331 can also be a support rod capable of deforming.

Referring to fig. 3 and 4, in an embodiment, the second wiping body 20 is provided with a limiting mechanism 40, and the limiting mechanism 40 cooperates with the stopping portion 312 to limit the movement of the safety post 31 along the inclined direction. The safety post 31 is provided with a stop 312, which on the one hand increases the sensitivity of the safety post 31 to contact external structures. For example, when the first wiping body 10 is attached to the surface to be cleaned, the stopping portion 312 starts to move obliquely under the guidance of the guiding mechanism 32 after being abutted against the surface to be cleaned. On the other hand, the engagement between the stopper 312 and the limiting mechanism 40 can improve the situation that the safety post 31 is touched by mistake when not in use. For example, when the first wiping body 10 is separated from the surface to be cleaned, and the first wiping body 10 and the second wiping body 20 are attached together, the stopping portion 312 extends into the limiting mechanism 40, the limiting mechanism 40 plays a role of stopping the safety post 31 in the horizontal direction, so that the safety post 31 cannot move in the vertical direction, the safety post 31 is protected, and the stopping portion 312 is prevented from moving after contacting other structures. Wherein the vertical direction is perpendicular to the horizontal direction.

In one embodiment, the spacing mechanism 40 includes a spacing groove 41. When the first eraser 10 and the second eraser 20 are combined together, the stopping portion 312 extends into the limiting groove 41 and abuts against the sidewall of the limiting groove 41. The safety post 31 is moved obliquely under the guidance of the guide mechanism 32, and the movement can be divided into a movement in the horizontal direction and a simultaneous movement in the vertical direction. When the stopping portion 312 abuts against the sidewall of the limiting groove 41, the safety post 31 cannot move in the horizontal direction, and further cannot move in the vertical direction.

The limiting groove 41 can be formed by recessing from the wiping surface 13 of the second wiping body 20 in the direction away from the first wiping body 10. In one embodiment, the cross-sectional shape of the stopping portion 312 along the extension direction of the safety post 31 is triangular, rectangular, trapezoidal or circular arc. For example, in the moving process of the safety post 31, along the horizontal moving direction, the surface of the stopping portion 312, which abuts against the sidewall of the limiting groove 41, is an arc surface, and the surface opposite to the surface is also a straight surface, so that the stopping portion 312 has an arc block structure. It is understood that in other embodiments, stop 312 can be replaced with other shapes.

Referring to fig. 7 and 8, in another embodiment, the position-limiting mechanism 40 is another anti-pinch mechanism 30. When the first wiper 10 and the second wiper 20 are assembled together, the stop parts 312 on the safety posts 31 of the two anti-pinch mechanisms 30 abut against each other. The two stopping portions 312 abut against each other, and can limit each other to move along the horizontal direction, so that the two safety posts 31 cannot move in the vertical direction, and the effect of preventing the safety posts 31 from being touched by mistake is improved. In this embodiment, a hand-clipping prevention mechanism 30 is disposed on the first cleaning body 10, and a hand-clipping prevention mechanism 30 is disposed on the second cleaning body 20, so that the two hand-clipping prevention mechanisms 30 are abutted against each other.

The stopping portion 312 of the anti-pinch mechanism 30 of the first cleaning body 10 includes a stopping surface 3121, and the stopping portion 312 of the anti-pinch mechanism 30 of the second cleaning body 20 also includes a stopping surface 3121. When the two anti-pinch mechanisms 30 are pressed against each other, the two stop surfaces 3121 are in contact with each other. Through the contact between the surfaces, the contact area between the stopping parts 312 is increased, so that the stability of the stopping parts 312 in the stopping process is improved.

The stop surfaces 3121 of the two stop portions 312 are inclined surfaces, and the inclined surfaces abut against each other to stop each other, so that the two safety posts 31 cannot move. It is understood that, in an embodiment, the two stopping portions 312 may have the same structure, for example, the two stopping portions 312 have a right-angled triangle structure. In addition, the shapes of the two stopping portions 312 may also adopt different structures, for example, one of the stopping portions 312 has a triangular structure, and the other stopping portion 312 has a trapezoidal structure, as shown in fig. 7. Any structure where two stops 312 can act as a reciprocal stop may be included in safety post 31.

Referring to fig. 8, in another embodiment, the structure of the glass wiper assembly 100 is substantially the same as that of the glass wiper assembly 100 shown in fig. 7, wherein the stop surfaces 3121 on the two stop portions 312 are straight surfaces. The two stop surfaces 3121 are abutted against each other, so that the safety post 31 cannot move.

Referring to fig. 4, in an embodiment, the glass wiping assembly 100 further includes a vacuum chuck 50, and the vacuum chuck 50 is disposed on the first wiping body 10 or the second wiping body 20 for adsorbing the surface to be cleaned. For example, when the second wiping body 20 is a surface for cleaning a glass facing to the outside, the vacuum cup 50 may be provided on the second wiping body 20. The vacuum cup 50 extends beyond the wiping surface 13 of the second wipe body 20 and toward the first wipe body 10. For example, when the first wiping body 10 is located at the inner side of the glass and the second wiping body 20 is located at the outer side of the glass, if the second wiping body 20 moves out of synchronization with the first wiping body 10 in the wiping process, due to the existence of the vacuum chuck 50, the second wiping body 20 can be adsorbed on the outer surface of the glass, and the risk that the second wiping body 20 directly falls off due to the detachment of magnetic force is avoided. When liquid exists on the glass, the adsorption force between the vacuum chuck 50 and the glass can be reduced, and the movement of the second wiping body 20 is not influenced.

Referring to fig. 4, in an embodiment, the glass wiper assembly 100 further includes a magnetic attraction mechanism 60, the magnetic attraction mechanism 60 is disposed in the first wiper 10 and the second wiper 20, and the first wiper 10 and the second wiper 20 can be attracted to each other by the magnetic attraction mechanism 60. Wherein, magnetism is inhaled mechanism 60 and is located

second shell

12a, 12b, and first wiping body 10 and second wiping body 20 inhale mechanism 60 mutual absorption through magnetism, and one of them wiping body is treating when clean surface removes, and accessible magnetic force's effect can drive another wiping body synchronous motion to the realization is cleaned two relative surfaces of same product, has promoted the cleaning efficiency that assembly 100 was wiped to glass.

In some embodiments, the magnetically attractive mechanism 60 is a magnet assembly. It is understood that in other embodiments, the magnetic attraction mechanism 60 may be replaced by other structures with equivalent efficacy or function, such as a magnetic attraction sheet.

Referring to fig. 3 and 4, the glass wiping assembly 100 further includes a wiping cloth 70, and the wiping cloth 70 is disposed on the surfaces of the first wiping body 10 and the second wiping body 20 for wiping the surface to be cleaned. The wiping cloth 70 is arranged on the wiping surfaces 13 of the first wiping body 10 and the second wiping body 20. The cleaning efficiency of the surface to be cleaned can be enhanced by the wipe 70 when a liquid is present on the glass or the wipe 70 is wetted.

Referring to fig. 3 and 4, the glass wiper assembly 100 further includes a wiper strip 80, wherein the wiper strip 80 is disposed on the surfaces of the first wiper body 10 and the second wiper body 20 and extends out of the first wiper body 10 and the second wiper body 20. The scraping strip 80 extends out of the wiping surface 13 of the first wiping body 10 and the second wiping body 20, and is spaced from the wiping cloth 70 by a certain distance, so that after the wiping cloth 70 cleans the surface to be cleaned, the liquid left on the surface which is cleaned can be scraped by the scraping strip 80, and the scraping strip 80 can drive the liquid to flow, thereby further improving the cleaning efficiency of the glass wiping assembly 100.

It will be appreciated that in one embodiment, the first wiper 10 and the second wiper 20 of the glass wiper assembly 100 may further include a water inlet (not shown) and a water outlet (not shown) to facilitate the input and output of liquid.

The operation of the glass wiper assembly 100 will be described, wherein the glass wiper assembly 100 is used as an example of a glass wiper, and it is understood that the glass wiper assembly 100 can be used as a acrylic plate.

Referring to fig. 3 and 4, when the opposite surfaces of the glass need to be cleaned, the first wiper 10 and the second wiper 20, which are adsorbed to each other, are separated from each other, so that the first wiper 10 and the second wiper 20 are respectively attached to the inner surface and the outer surface of the glass. At this time, the safety post 31 is pressed by the surface to be cleaned, and the safety post 31 is obliquely moved under the guide of the guide mechanism 32. For example, in the structure shown in fig. 4, the safety post 31 moves along the upper right direction after being held, and gradually retracts into the first wiper body 10.

After the first wiping body 10 and the second wiping body 20 finish cleaning, the first wiping body 10 and the second wiping body 20 are separated from the surface of the glass, and the safety post 31 can reset by relying on the self gravity and under the guidance of the guiding mechanism 32. In the case where the switch structure is not provided, the safety post 31 can be extended or retracted into the first wiper body 10.

Referring to fig. 5 and 6, after the anti-pinch mechanism 30 is provided with the elastic element 33, the safety post 31 can be reset by the restoring force provided by the elastic element 33 under the action of the elastic element 33, so as to improve the accuracy and effect of resetting the safety post 31. On the other hand, the second wiper body 20 is provided with a stopper mechanism 40. When the first wiping body 10 and the second wiping body 20 are mutually adsorbed, the safety column 31 is stopped by the stop through the matching between the safety column 31 and the limiting mechanism 40, so that the first wiping body 10 cannot be retracted into the first wiping body 10, the first wiping body 10 and the second wiping body 20 can be separated, and when the first wiping body 10 and the second wiping body 20 need to be used again, the first wiping body 10 and the second wiping body 20 can be separated more easily without clamping the hand of a user. In addition, the matching between the safety post 31 and the limiting mechanism 40 also improves the condition that the safety post 31 is touched by mistake and is frequently retracted into the first wiping body 10.

To sum up, the glass wiping component 100 provided in the embodiment of the present application prevents tong mechanism 30 through the setting, and the safety post 31 in this prevents tong mechanism 30 can stretch into the first body 10 of wiping under the effect that does not set up the switch structure, and it is mild to have reduced user's work, promotes user's experience sense. On the other hand, set up elastic component 33 in preventing tong mechanism 30, the safety post 31 of being convenient for resets, can promote user's experience and feel equally. Furthermore, set up stop gear 40 on second wiping body 20, make it cooperate with safety post 31, can reach the condition that prevents to take place the mistake to touch safety post 31, also separate first wiping body 10 and second wiping body 20, be convenient for subsequent use.

In addition, those skilled in the art should recognize that the above embodiments are provided for illustration only, and not for the purpose of limiting the invention, and that suitable modifications and variations of the above embodiments are possible within the spirit and scope of the disclosure.

Claims

1. The utility model provides a glass wiping component, wipes the body including mutual absorption's first body and second, its characterized in that, glass wipes still including locating first anti-pinch mechanism on wiping the body, anti-pinch mechanism includes:

the safety column is arranged on the first wiping body and can retract into or partially extend out of the first wiping body;

the guide mechanism is arranged in the first wiping body and is abutted with the safety post;

when the first eraser is attached to the surface to be cleaned and the safety column is extruded by the surface to be cleaned, the guide mechanism is used for guiding the safety column to move along the inclined direction and retract into the first eraser;

when the first wiping body is separated from the surface to be cleaned, the guide mechanism is used for guiding the safety post to move along the direction opposite to the inclined direction so as to partially extend out of the first wiping body.

2. The glass wiping assembly of claim 1 wherein the anti-pinch mechanism further comprises a resilient member for powering the safety post when the first wiping body is disengaged from the surface to be cleaned.

3. The glass wiper assembly as defined in claim 2, wherein said guide mechanism guides said safety post in said inclined direction or a direction opposite to said inclined direction by way of a ramp fit.

4. The glass wipe assembly of claim 3 wherein the guide mechanism includes a securing member disposed within the first wipe body, the securing member including a first angled surface, the safety post including a second angled surface for angled engagement with the first angled surface.

5. The glass wiper assembly as defined in claim 2, wherein said elastic member includes an elastic member body and a connecting member, one end of said connecting member is movably connected to said first wiper body, and the other end is abutted against said safety post, said elastic member body is disposed on said connecting member, and one end of said elastic member body is connected to said first wiper body, and the other end is abutted against said connecting member.

6. The glass wiper assembly as defined in claim 5, wherein the connecting member includes a first connecting portion and a second connecting portion connected to the first connecting portion, the first connecting portion abuts against the safety post, the elastic member body is sleeved on a surface of the second connecting portion, and the other end of the elastic member body abuts against a side of the first connecting portion away from the safety post.

7. The glass wiper assembly as defined in claim 1, wherein a stop is provided on an end of said safety post remote from said guide mechanism, and a stop mechanism is provided on said second wiper body for cooperating with said stop and limiting movement of said safety post in said tilting direction.

8. The glass wiper assembly as defined in claim 7, wherein the limiting mechanism comprises a limiting groove, and when the first wiper body and the second wiper body are attracted together, the stopping portion extends into the limiting groove and abuts against the side wall of the limiting groove.

9. The assembly of claim 7, wherein the limiting mechanism is another hand pinching prevention mechanism, and when the first wiping body and the second wiping body are attracted together, the two stopping portions abut against each other.

10. The glass wiper assembly as defined in claim 9 wherein each of said stop portions includes a stop surface, said stop surfaces abutting.

11. The glass wipe assembly of claim 10 wherein said stop surface is a ramped or straight surface.

12. The assembly of claim 7, wherein the stop portion has a cross-sectional shape in a direction of extension and retraction of the safety post that is triangular, rectangular, trapezoidal, or circular arc.

13. The glass wiping assembly of claim 1 further comprising a vacuum chuck disposed on the first wiping body or the second wiping body for suctioning a surface to be cleaned.

14. The glass wiper assembly as defined in claim 1, further comprising a magnetic attraction mechanism disposed within the first wiper body and the second wiper body, wherein the first wiper body and the second wiper body are capable of attracting each other via the magnetic attraction mechanism.

15. The glass wiper assembly as defined in claim 1, further comprising a wiper disposed on a surface of the first wiper body and the second wiper body for wiping a surface to be cleaned.

16. The glass wiper assembly as defined in claim 1, further comprising a wiper strip disposed on a surface of the first wiper body and the second wiper body and extending beyond the first wiper body and the second wiper body.