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CN-224206724-U - Synchronous scraping cleaner

CN224206724UCN 224206724 UCN224206724 UCN 224206724UCN-224206724-U

Abstract

The utility model discloses a scraping synchronous cleaner which comprises a T-shaped frame, wherein a scraping plate is arranged at the end part of the T-shaped frame, a cleaning piece is arranged below the scraping plate, a supporting frame is arranged on the T-shaped frame, a first supporting rod and a second supporting rod are arranged on the supporting frame in a telescopic mode, two ends of the cleaning piece are respectively arranged on the first supporting rod and the second supporting rod, when a surface to be cleaned is scraped and the scraping plate is tightly attached to the surface to be cleaned, contact force is generated between the working surface of the cleaning piece and the surface to be cleaned, the first supporting rod and the second supporting rod stretch to enable the working surface of the cleaning piece to be always abutted against the surface to be cleaned, and when the working surface of the cleaning piece leaves the surface to be cleaned, the first supporting rod and the second supporting rod are restored. The cleaner can cooperatively finish wiping and scraping, is flexible and efficient to use, can avoid hand fatigue, and can reduce the number of times of cleaning interruption.

Inventors

  • MA JIANGBO

Assignees

  • 马江波

Dates

Publication Date
20260508
Application Date
20250801

Claims (10)

  1. 1. The scraping synchronous cleaner comprises a T-shaped frame, a scraping plate is arranged at the end of the T-shaped frame, and is characterized by further comprising a cleaning piece arranged below the scraping plate, a supporting frame is arranged on the T-shaped frame, a first supporting rod and a second supporting rod are arranged on the supporting frame in a telescopic mode, two ends of the cleaning piece are respectively arranged on the first supporting rod and the second supporting rod, when scraping operation is carried out on a surface to be cleaned, the scraping plate is tightly attached to the surface to be cleaned, contact force is generated between the working surface of the cleaning piece and the surface to be cleaned, the first supporting rod and the second supporting rod stretch and retract to enable the working surface of the cleaning piece to be always abutted to the surface to be cleaned, and when the working surface of the cleaning piece leaves the surface to be cleaned, the first supporting rod and the second supporting rod are restored.
  2. 2. The synchronous scraping cleaner of claim 1, wherein the supporting frame comprises a first connecting rod and a second connecting rod which are fixedly connected with the T-shaped frame, the first connecting rod is parallel to the first supporting rod, the second connecting rod is parallel to the second supporting rod, a first connecting part is arranged between the first supporting rod and the first connecting rod, and a second connecting part is arranged between the second supporting rod and the second connecting rod.
  3. 3. The scraping synchronous cleaner according to claim 2, wherein the first connecting part comprises a first rotating piece and a first fixing piece, two ends of the first rotating piece are respectively connected to the first supporting rod and the first connecting rod in a rotating mode through a pin shaft, one end of the first fixing piece is welded to the first connecting rod, a first through hole is formed in the other end of the first fixing piece and is used for the first supporting rod to penetrate, the first supporting rod is sleeved with a first reset spring and a first limiting part, two ends of the first reset spring are respectively contacted with the first limiting part and the end face of the first through hole, the second connecting part comprises a second rotating piece and a second fixing piece, two ends of the second rotating piece are respectively connected to the second supporting rod and the second connecting rod in a rotating mode through pin shafts, one end of the second fixing piece is welded to the second connecting rod, a second through hole is formed in the other end of the second fixing piece and is used for the second supporting rod to penetrate, two ends of the second reset spring are respectively contacted with the end faces of the second limiting part and the second through hole, and when the cleaner is not subjected to external force, the first reset spring and the second reset spring are in a natural state.
  4. 4. The synchronized scrubbing cleaner of claim 3, wherein the first and second support rods are each provided with a stopper at one end thereof remote from the cleaning member, and the first and second through holes are each provided with a bar-shaped hole provided in a vertical direction such that the first and second support rods can move in the bar-shaped holes when the first and second return springs are compressed.
  5. 5. The scraping synchronous type cleaner according to claim 2, wherein the first supporting rod is a first spring damper, the second supporting rod is a second spring damper, the damping rod ends of the first spring damper and the second spring damper are connected to two sides of the cleaning piece, the first connecting portion comprises a third rotating piece and a third fixing piece, two ends of the third rotating piece are respectively connected to the damping rod and the first connecting rod of the first spring damper through pin shafts in a rotating mode, one end of the third fixing piece is welded to the first connecting rod, the other end of the third fixing piece is connected to the fixing base of the first spring damper in a rotating mode, the second connecting portion comprises a fourth rotating piece and a fourth fixing piece, two ends of the fourth rotating piece are respectively connected to the damping rod and the second connecting rod through pin shafts in a rotating mode, one end of the fourth fixing piece is welded to the second connecting rod, and the other end of the fourth fixing piece is connected to the fixing base of the second spring damper in a rotating mode.
  6. 6. The synchronized scrubbing cleaner of any one of claims 1 to 5, wherein said T-shaped frame is curved to form an arcuate transition surface on a side of the cleaning member such that an acute angle is formed between a surface of said scraper blade adjacent the surface to be cleaned and the surface to be cleaned during travel of the cleaning member.
  7. 7. The synchronous scraping cleaner as claimed in any of claims 1 to 5, wherein the cleaning member comprises a middle shaft and a shaft sleeve sleeved on the periphery of the middle shaft, a damper is arranged between the middle shaft and the shaft sleeve, and the damper generates friction force between the middle shaft and the shaft sleeve to slow down the rotation speed of the shaft sleeve, so that the shaft sleeve rotates after the working surface of the cleaning member is dirty during working, or the shaft sleeve has a polygonal cross section.
  8. 8. The synchronous scraping cleaner as claimed in any one of claims 1 to 5, wherein the cleaning member comprises a middle shaft and a shaft sleeve sleeved on the periphery of the middle shaft, two ends of the middle shaft extend beyond the shaft sleeve to form an extension section, a U-shaped fork is arranged at one end of the first support rod and the second support rod, which is connected with the cleaning member, a first clamping part is arranged on the extension section, a second clamping part is correspondingly arranged on two side walls of the U-shaped fork, and the extension section is respectively inserted into the U-shaped fork at the corresponding side and enables the first clamping part to be clamped with the second clamping part.
  9. 9. The synchronous scraping cleaner of any of claims 1 to 5, wherein the cleaning member is a flat plate with a wiper, a convex column is integrally formed at two ends of the flat plate, a U-shaped fork is arranged at one end of the first support rod and the second support rod connected with the cleaning member, a first clamping part is arranged on the convex column, a second clamping part is correspondingly arranged on two side walls of the U-shaped fork, and the convex column is respectively inserted into the U-shaped fork at the corresponding side and enables the first clamping part to be clamped with the second clamping part.
  10. 10. The synchronous scraping cleaner as claimed in any one of claims 1 to 5, wherein the length of the scraping plate is not less than the length of the cleaning member, the T-shaped frame comprises a cross bar and a vertical bar fixedly connected to the middle of the cross bar, one end of the vertical bar far away from the cross bar is connected with an extension bar, and the other end of the extension bar is provided with a handle.

Description

Synchronous scraping cleaner Technical Field The utility model relates to the technical field of cleaning tools, in particular to a scraping synchronous cleaner. Background The conventional cleaners in the market are mainly classified into two types, one is a wiping type cleaner and the other is a blade type cleaner. Wiping type cleaners mainly rely on a wet wiping body to wipe a surface to be cleaned to take away stains, but water stains often remain after wiping is completed in the cleaning process. The end of the scraper cleaner is provided with a scraper, and dirt and liquid are scraped together by the scraper. But it is often necessary to wet the surface to be cleaned beforehand during the cleaning process, adding to the cleaning step. Moreover, most of these conventional tools are simple in structure, lack of cooperative design, and cannot complete both the wiping and scraping key cleaning steps in the same action. A cleaner with a part of composite structure integrates a wiping body and a scraping plate, can realize wiping and scraping operations simultaneously, for example, a multipurpose glass cleaner disclosed in China patent publication No. CN202891790U, has the advantages that a wiping surface and a scraping plate are designed on the same side and can contact glass simultaneously, but the fixing of the position and the angle of the wiping surface and the scraping plate leads a user to keep a specific posture operation. When the high glass is cleaned, the arm is required to be continuously lifted and maintained at a fixed angle, and the hand muscle fatigue is extremely easy to be caused when the high glass is used for a long time, and even the cleaning is incomplete due to the stiff operation. Furthermore, the single wiping surface of the wiping body limits the effective use time of the glass cleaner-when the wiping surface is soiled, the user has to interrupt the cleaning process to clean, and frequent handling of the wiping increases the total time consumed if cleaning large areas of glass. Disclosure of utility model The utility model aims to provide a scraping synchronous cleaner which can cooperatively finish wiping and scraping, is flexible and efficient to use, can avoid hand fatigue and can reduce the number of times of cleaning interruption. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The scraping synchronous cleaner comprises a T-shaped frame, a scraping plate is arranged at the end of the T-shaped frame, a cleaning piece is arranged below the scraping plate, a supporting frame is arranged on the T-shaped frame, a first supporting rod and a second supporting rod are arranged on the supporting frame in a telescopic mode, two ends of the cleaning piece are respectively arranged on the first supporting rod and the second supporting rod, when a surface to be cleaned is scraped and the scraping plate is tightly attached to the surface to be cleaned, contact force is generated between the working surface of the cleaning piece and the surface to be cleaned, the first supporting rod and the second supporting rod stretch to enable the working surface of the cleaning piece to be always abutted against the surface to be cleaned, and when the working surface of the cleaning piece leaves the surface to be cleaned, the first supporting rod and the second supporting rod are restored. Preferably, the support frame comprises a first connecting rod and a second connecting rod which are fixedly connected with the T-shaped frame, the first connecting rod is parallel to the first support rod, the second connecting rod is parallel to the second support rod, a first connecting part is arranged between the first support rod and the first connecting rod, and a second connecting part is arranged between the second support rod and the second connecting rod. Preferably, the first connecting part comprises a first rotating piece and a first fixing piece, two ends of the first rotating piece are respectively connected to the first supporting rod and the first connecting rod in a rotating mode through a pin shaft, one end of the first fixing piece is welded to the first connecting rod, a first through hole is formed in the other end of the first fixing piece so that the first supporting rod can penetrate through the first connecting rod, a first reset spring and a first limiting part are sleeved on the first supporting rod, two ends of the first reset spring are respectively in end face contact with the first limiting part and the first through hole, the second connecting part comprises a second rotating piece and a second fixing piece, two ends of the second rotating piece are respectively connected to the second supporting rod and the second connecting rod in a rotating mode through pin shafts, one end of the second fixing piece is welded to the second connecting rod, a second through hole is formed in the other end of the second fixing piece so that the s