Window cleaner capable of alarming

Abstract

The utility model relates to the technical field of window wipers, in particular to a window wiper capable of giving an alarm. A window cleaner capable of giving an alarm comprises a first cleaner body and a second cleaner body which are provided with magnetic blocks, an alarm, a first iron sheet and a second iron sheet are arranged in the first cleaner body or the second cleaner body, and the first iron sheet and the second iron sheet are connected with the alarm through a first wire and a second wire respectively. The first iron sheet and the second iron sheet are both located on the side deviating from the magnetic block, conductive blocks are arranged between the first iron sheet and the magnetic block and between the second iron sheet and the magnetic block, and the magnetic block and the conductive blocks are each provided with a space close to or away from the first iron sheet and the second iron sheet. When the window cleaner is not completely attracted, the magnetic block is attracted to the first iron sheet and the second iron sheet across the conductive block, so that the first iron sheet and the second iron sheet are connected through the conductive block, and the alarm gives an alarm. The window cleaner has the advantage that a user can conveniently judge whether the window cleaner is completely adsorbed together or not.

Description

Technical Field

[0001] The utility model relates to the technical field of window cleaners, in particular to a window cleaner capable of alarming. Background Art

[0002] A window cleaner, also known as a glass cleaner, primarily consists of two magnetically attracted wipers, a first wiper and a second wiper. The first and second wipers are placed on the inside and outside of the glass, respectively, to adhere to the glass. The inner first wiper is then moved to clean the glass inside and outside. However, during use, it can be difficult for the user to determine whether the first and second wipers are fully attached. If this is not the case, the second wiper could fall off when the first wiper is moved, posing a dangerous risk. Summary of the Invention

[0003] In order to solve the deficiencies in the prior art, a window cleaner with an alarm is provided, which facilitates the user to judge whether the window cleaner is completely adsorbed.

[0004] The utility model is implemented by the following technical scheme: a window cleaner with an alarm, comprising a first wiping body and a second wiping body with a magnetic block, wherein the first wiping body or the second wiping body is provided with an alarm, a first iron sheet and a second iron sheet, the first iron sheet and the second iron sheet are connected to the alarm respectively by a first wire and a second wire, the first iron sheet and the second iron sheet are both located on a side deviating from the magnetic block, a conductive block is provided between the first iron sheet and the second iron sheet and the magnetic block, and the magnetic block and the conductive block both have space to move closer to or away from the first iron sheet and the second iron sheet; when the window cleaner is not fully attracted, the magnetic block is adsorbed on the first iron sheet and the second iron sheet through the conductive block, so that the first iron sheet and the second iron sheet realize a passage through the conductive block to cause the alarm to sound.

[0005] During use, when the first wiper and the second wiper are fully attracted, the magnetic blocks of the first wiper and the second wiper will be close to each other, so that the magnetic blocks will not be adsorbed on the first iron sheet and the second iron sheet, so that the conductive block will not contact the first iron sheet and the second iron sheet, and the circuit between the first iron sheet and the second iron sheet will be broken, so that the alarm will not sound; when the first wiper and the second wiper are not fully attracted, the magnetic blocks of the first wiper and the second wiper are not close to each other, so they will be adsorbed on the first iron sheet and the second iron sheet, and the magnet will press the conductive block tightly on the first iron sheet and the second iron sheet, thereby forming a passage between the first iron sheet and the second iron sheet, causing the alarm to sound.

[0006] The alarm device can be any existing device that can generate an alarm when the first wire and the second wire are connected. The alarm can be generated by flashing, vibrating, beeping, etc.

[0007] The conductive block is made of a material with good conductivity.

[0008] The first iron sheet and the second iron sheet are fixed.

[0009] This solution determines whether the alarm is on by the movement of the magnetic block, thereby helping the user to judge whether the window cleaner is fully engaged. When the window cleaner is fully engaged, the user can clean the glass, which is safer.

[0010] Preferably, the first iron sheet and the second iron sheet are at the same level.

[0011] The first iron sheet and the second iron sheet are at the same level, so that when the magnetic block presses the conductive block, the conductive block can contact the first iron sheet and the second iron sheet at the same time.

[0012] Preferably, the conductive block is an iron block.

[0013] By setting the conductive block as an iron block, when the window wiper is fully attracted, the magnetic block is away from the first iron sheet and the second iron sheet. At the same time, the conductive block and the magnetic block are attracted and away from the first iron sheet and the second iron sheet, ensuring that the conductive block will not create a path between the first iron sheet and the second iron sheet, thereby ensuring that the alarm will not sound.

[0014] Preferably, the first and second conducting wires are fixed to the first and second iron sheets via first and second conductive posts, respectively. The first and second conductive posts are passed through and fixed to the first and second iron sheets, respectively.

[0015] The first conductive pillar and the second conductive pillar facilitate fixing of the first conductive wire and the second conductive wire.

[0016] Preferably, the alarm is arranged in the second wiping body, and the second wiping body is provided with a placement groove which is open to the side of the first iron sheet and the second iron sheet, the conductive block and the magnetic block are arranged in the placement groove, the side walls of the conductive block and the magnetic block are in contact with the placement groove, and the first iron sheet and the second iron sheet are arranged at the notch of the placement groove.

[0017] By providing the placement groove, the positions of the conductive block and the magnetic block are restricted within the placement groove.

[0018] Preferably, a plurality of guide posts extending toward the first iron sheet and the second iron sheet are provided in the placement groove, and the conductive block is provided with through holes cooperating with the guide posts.

[0019] By providing the guide post, the through hole of the conductive block cooperates with the guide post to limit the moving path of the conductive block.

[0020] Preferably, a frame is provided in the second wiping body, the frame is cross-shaped, the frame is arranged in the placement groove and a cavity for placing the magnetic block is formed between the frame and the placement groove, and the magnetic block is arranged in the cavity.

[0021] The magnetic blocks are evenly separated and arranged by the frame.

[0022] Preferably, a plurality of plastic sleeves are provided in the second wiping body, and the plastic sleeves are located on both sides of the wall of the placement groove. The first conductive column and the second conductive column are passed through and fixed in the plastic sleeve on the same side. The two ends of the first iron sheet and the second iron sheet are respectively supported on the plastic sleeves on both sides, and the ends of the first iron sheet and the second iron sheet are fixed to the plastic sleeves by fixing parts.

[0023] The plastic sleeve is provided to fix the first conductive pillar and the second conductive pillar as well as the first iron sheet and the second iron sheet.

[0024] Preferably, a partition is provided between the first wiping body and the second wiping body, and when the first wiping body and the second wiping body are attracted to both sides of the partition, the alarm does not sound.

[0025] By setting up a partition, the first wiper and the second wiper can be attracted together when not in use. At the same time, in order to prevent the two from being attracted too tightly, they can be separated by the partition. At the same time, the thickness of the partition is neither too thick nor too thin, so that the magnetic blocks will be close to each other when the first wiper and the second wiper are attracted, and no alarm will be sounded.

[0026] Compared with the prior art, the utility model has the advantage of being easy for the user to judge whether the window cleaner is completely adsorbed. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of the utility model;

[0028] Figure 2 Schematic diagram of the structure inside the second wiping body;

[0029] Figure 3 for Figure 2 sectional view of

[0030] Figure 4 A schematic diagram of the structure of the placement slot.

[0031] Reference numerals: 1. first wiper; 2. second wiper; 3. partition; 4. alarm; 51. first wire; 52. second wire; 53. first iron sheet; 54. second iron sheet; 55. first conductive column; 56. second conductive column; 6. conductive block; 7. plastic sleeve; 8. frame; 81. cavity; 82. magnetic block; 9. placement slot; 91. guide column. DETAILED DESCRIPTION

[0032] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0033] like Figure 1As shown, this embodiment discloses a window cleaner capable of alarming, comprising a first wiping body 1 and a second wiping body 2 that can be magnetically attracted to each other, and a partition 3 is provided between the first wiping body 1 and the second wiping body 2 to prevent the two from contacting each other.

[0034] like Figures 2 to 4 As shown, an alarm 4 is provided inside the second wiping body 2 and supported on a first iron sheet 53 and a second iron sheet 54. The first iron sheet 53 and the second iron sheet 54 are spaced apart and positioned at the same level. The first iron sheet 53 and the alarm 4 are connected via a first wire 51, and the second iron sheet 54 and the alarm 4 are connected via a second wire 52. Upwardly extending plastic sleeves 7 are provided on the left and right sides of the second wiping body 2, with the first iron sheet 53 and the second iron sheet 54 supported on the two plastic sleeves 7, respectively. First and second conductive posts 55, 56 are provided at the right ends of the first and second iron sheets 53, 54, respectively, and are connected to the first and second wires 51, 52, respectively. A fixing member (not shown) is provided at the left ends of the first and second iron sheets 53, 54. The fixing member is a bolt that secures the left ends of the first and second iron sheets 53, 54 to the plastic sleeves 7.

[0035] like Figures 2 to 4 As shown, a placement slot 9 is provided between the four plastic sleeves 7 and is open toward the side of the first iron sheet 53 and the second iron sheet 54. A cross-shaped frame 8 is provided at the bottom of the placement slot 9. Four cavities 81 are formed between the frame 8 and the placement slot 9. Magnetic blocks 82 are provided in the four cavities 81. Two stacked conductive blocks 6 are provided above the frame 8 and the magnetic blocks 82. The conductive blocks 6 are iron blocks. The outer walls of the conductive blocks 6 and the side walls of the magnetic blocks 82 are in contact with the inner walls of the placement slot 9. Several upwardly extending guide posts 91 are provided in the placement slot 9. The guide posts 91 are provided on the frame 8. The conductive block 6 is provided with through holes that cooperate with the guide posts 91. The guide blocks 6 pass through the conductive block 6 through the through holes. The first iron sheet 53 and the second iron sheet 54 span the entire placement slot 9 and are located at the notch of the placement slot 9. There is a distance between the first iron sheet 53 and the second iron sheet 54 and the conductive block 6 below.

[0036] The magnetic block 82 of the first wiper 1 and the second wiper 2 are located on opposite sides. During use, the first wiper 1 and the second wiper 2 are placed on the inner and outer sides of the glass, respectively. When the first wiper 1 and the second wiper 2 are fully attracted, the magnetic block 82 contacts the inner wall of the second wiper 2 shell, that is, the second wiper moves away from the first iron sheet 53 and the second iron sheet 54. At the same time, the magnetic block 82 attracts the conductive block 6 above, so that the conductive block 6 does not contact the first iron sheet 53 and the second iron sheet 54 above. At this time, the alarm does not sound. When the first wiper 1 and the second wiper 2 are not completely attracted, the magnetic block 82 will move toward the side of the first iron sheet 53 and the second iron sheet 54 and be adsorbed under the first iron sheet 53 and the second iron sheet 54. The magnetic block 82 will press the conductive block 6 tightly under the first iron sheet 53 and the second iron sheet 54 and contact the first iron sheet 53 and the second iron sheet 54, so that the first wire 51 and the second wire 52 are connected to the alarm, causing the alarm to sound an alarm. The alarm can be in the form of flashing, vibration, buzzing, etc.

[0037] When the first wiping body 1 and the second wiping body 2 do not need to wipe the glass, they are separated by the partition 3. At this time, the magnetic block 82 is still in the state where the first wiping body 1 and the second wiping body 2 are completely attracted, that is, the alarm will not sound.

Claims

1. A window cleaner capable of alarming, comprising a first wiping body and a second wiping body having magnetic blocks, characterized in that: An alarm, a first iron sheet and a second iron sheet are provided inside the first wiper or the second wiper, the first iron sheet and the second iron sheet are connected to the alarm via a first wire and a second wire respectively, the first iron sheet and the second iron sheet are both located on a side deviating from the magnetic block, a conductive block is provided between the first iron sheet and the second iron sheet and the magnetic block, and the magnetic block and the conductive block both have space to move closer to or away from the first iron sheet and the second iron sheet; when the window wiper is not fully attracted, the magnetic block is attracted to the first iron sheet and the second iron sheet via the conductive block, so that the first iron sheet and the second iron sheet can achieve a path through the conductive block to cause the alarm to sound.

2. The window cleaner capable of sounding an alarm according to claim 1, characterized in that: The first iron sheet and the second iron sheet are at the same level.

3. The window cleaner capable of sounding an alarm according to claim 1, characterized in that: The conductive block is an iron block.

4. The window cleaner capable of sounding an alarm according to claim 1, 2 or 3, characterized in that: The first and second conducting wires are fixed to the first and second iron sheets via first and second conductive posts, respectively. The first and second conductive posts are passed through and fixed to the first and second iron sheets, respectively.

5. The window cleaner capable of sounding an alarm according to claim 4, characterized in that: The alarm is arranged in the second wiping body, and a placement groove is provided in the second wiping body, which is open to the sides of the first iron sheet and the second iron sheet. The conductive block and the magnetic block are arranged in the placement groove, and the side walls of the conductive block and the magnetic block are in contact with the placement groove. The first iron sheet and the second iron sheet are arranged at the notch of the placement groove.

6. The window cleaner capable of sounding an alarm according to claim 5, characterized in that: A plurality of guide posts extending toward the first iron sheet and the second iron sheet are provided in the placement groove, and a through hole cooperating with the guide posts is provided in the conductive block.

7. The window cleaner capable of sounding an alarm according to claim 5, characterized in that: A frame is provided in the second wiping body. The frame is cross-shaped and is disposed in the placement groove. A cavity for placing a magnetic block is formed between the frame and the placement groove. The magnetic block is disposed in the cavity.

8. The window cleaner capable of sounding an alarm according to claim 5, characterized in that: Several plastic sleeves are provided in the second wiping body, and the plastic sleeves are located on both sides of the wall of the placement groove. The first conductive column and the second conductive column are passed through and fixed in the plastic sleeve on the same side. The two ends of the first iron sheet and the second iron sheet are respectively supported on the plastic sleeves on both sides, and the ends of the first iron sheet and the second iron sheet are fixed to the plastic sleeves by fixing parts.

9. The window cleaner capable of sounding an alarm according to claim 1, 2 or 3, characterized in that: A partition is provided between the first wiping body and the second wiping body. When the first wiping body and the second wiping body are attracted to both sides of the partition, the alarm does not sound.

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