CN219500940U - Magnetic combined broom - Google Patents

Abstract

The utility model discloses a magnetic combined broom, which comprises a broom head and a broom rod, wherein a groove is formed in the top of the broom head, a magnetic elastic clamping piece is arranged in the groove, the lower end of the broom rod is connected with a scraper which can be inserted into the groove, and a clamping position is arranged on the scraper; when the broom head is close to an external magnet, the magnet attracts the magnetic elastic clamping piece to separate the magnetic elastic clamping piece from the clamping position and attract the broom head on the magnet, and then the scraping plate can be taken out of the groove so as to be convenient for scraping and cleaning; when the scraping plate is inserted into the groove and the magnetic attraction elastic clamping piece is not attracted by the magnet, the magnetic elastic clamping piece is combined with the clamping position to lock the scraping plate in the groove, and then the broom head is operated by the broom rod to clean garbage. The broom can clean and separate from broom wires to scrape, and is free to separate and close, easy to operate and good in use experience.

Description

Magnetic combined broom

Technical Field

The utility model relates to a broom, in particular to a magnetic combined broom.

Background

The broom is a common tool for cleaning garbage, and people can clean the garbage by using the broom. In some cases, in order to treat the garbage which is not easy to clean, such as the adhered pericarp and hair, during the cleaning process, the garbage needs to be scraped by a rubber scraper, so that some besom and the rubber scraper are sold in combination. But the use of the separate broom and the separate scraper blade is very inconvenient when mutually switching, the scraping broom which integrates the rubber scraping strip onto the broom head is also put forward in the market, namely, the broom head is provided with broom wires, and the rubber scraping strip is also arranged on one side or two sides of the broom shell, and is used for cleaning, and the rubber scraping strip is used for scraping, so that the cleaning efficiency is improved. However, the broom with the broom filaments inseparable from the scraping strip is limited in use, because the scraping strip is arranged on the side face of the broom head, the broom head is required to incline at a specific angle for more comfortable scraping, people need to bend down or squat down to scrape at the moment, the broom filaments sometimes prevent the formation of the specific angle, or sometimes scrape the water floor, but the broom filaments are soaked by water and become easy to adhere with dust to influence the subsequent cleaning, and the user wants to use the rubber scraping strip without the broom filaments. In addition to the use of rubber scraping strips, it is sometimes necessary to use brushes, combs, or blades for scraping cleaning. Therefore, the combined broom with the magnetic cleaning function can be used for cleaning, scraping and preventing the combined broom from being influenced by broom wires, and meanwhile, the use experience of a user is effectively improved, so that the combined broom is a technical problem which people hope to solve.

Disclosure of Invention

The utility model aims to provide a magnetic combined broom which can clean and separate broom wires for scraping, is free to separate and combine, is easy to operate and has good use experience.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a magnetic combined broom comprises a broom head and a broom rod, wherein a groove is formed in the top of the broom head, a magnetic elastic clamping piece is arranged in the groove, a scraper is connected to the lower end of the broom rod, the scraper can be inserted into the groove, and a clamping position is arranged on the scraper; when the broom head is close to an external magnet, the magnet attracts the magnetic elastic clamping piece to separate the magnetic elastic clamping piece from the clamping position and attract the broom head on the magnet, and then the scraping plate can be taken out of the groove so as to be scraped and cleaned; when the scraping plate is inserted into the groove and the magnetic elastic clamping piece is not attracted by the magnet, the magnetic elastic clamping piece is combined with the clamping position to lock the scraping plate in the groove, and then the broom head is operated by the broom rod to clean garbage.

Preferably, the broom head comprises a broom shell and a broom wire, the groove is formed in the top of the broom shell from top to bottom, a transverse preset hole is formed in one side of the broom shell, the magnetic elastic clamping piece comprises a sliding block and a guiding portion connected with the sliding block, a clamping portion is arranged on the sliding block, a reset spring and a magnetic block are arranged on the guiding portion, the guiding portion penetrates into the preset hole, when the scraping plate is inserted into the groove and the broom head is far away from an external magnet, the reset spring pushes the sliding block to enable the clamping portion to be combined with the clamping portion, and when the magnetic block is attracted by the external magnet and the broom head is adsorbed on the external magnet, the sliding block transversely compresses the reset spring and enables the clamping portion to be separated from the clamping portion.

Preferably, the scraping plate is a wedge-shaped scraping plate, the clamping position is a groove and is arranged at the upper ends of two sides of the scraping plate, one side wall of the sliding block is a first inclined surface which is attached to one side surface of the wedge-shaped scraping plate, the side wall of the groove opposite to the sliding block is provided with a second inclined surface, and the second inclined surface is attached to the other side surface of the wedge-shaped scraping plate.

Preferably, at least two magnetic elastic clamping pieces are arranged in the groove, at least two preset holes are correspondingly formed in the broom shell and matched with the guide part, and the magnetic blocks on the guide part are matched with external magnets.

Preferably, the bottom of the groove is provided with a first plane, the top of the groove is provided with a second plane, the bottom of the sliding block is provided with a third plane, the top of the sliding block is provided with a fourth plane, and the first plane and the second plane are matched with the third plane and the fourth plane so as to enable the sliding block to stably move.

Preferably, the preset hole is a circular through hole, the guide part is cylindrical, the reset spring is sleeved outside the guide part, and the magnetic block is arranged in the guide part.

Preferably, the blade is a rubber blade or a hard plate and incorporates a rubber blade at the end, or a plate incorporating one of a brush, comb or blade at the end.

Preferably, the magnetic elastic clamping piece comprises a sliding pin, a reset spring is sleeved on the sliding pin, a magnetic block is arranged at one end of the sliding pin, a clamping part is arranged at the other end of the sliding pin, the clamping part is a pin hole arranged on the scraping plate or is positioned at the top of the scraping plate, the sliding pin is inserted into the pin hole or is positioned above the top of the scraping plate, the scraping plate is locked, and when the external magnet attracts the magnetic block to enable the sliding pin to be separated from the pin hole or the top of the scraping plate, the locking of the scraping plate is released.

Preferably, the magnetic elastic clamping piece is installed in an opening of one side wall of the groove, and one side wall of the groove is provided with an inclined plane which is attached to the scraping plate.

Preferably, the clamping position is a groove arranged on the side surface of the scraping plate, and the magnetic elastic clamping piece is clamped into the groove to realize the combination of the magnetic elastic clamping piece and the clamping position; or the clamping position is a part of the top of the scraping plate, and the magnetic elastic clamping piece is clamped on a part of the top of the scraping plate to realize the combination of the magnetic elastic clamping piece and the clamping position.

Among the above-mentioned technical scheme, through set up slot and magnetism elasticity fastener on the broom head, be equipped with joint portion and joint portion salient in the slot on the magnetism elasticity fastener, the scraper blade that links to each other with the broom pole inserts in the slot and is equipped with the screens on the scraper blade, thereby the joint portion card is in the screens and is accomplished accomodating the scraper blade and be connected with the broom head. When the broom rod directly drives the broom head to clean when the broom head needs to be cleaned by using the scraping plate to clean pericarps, hairs or water stains and the like, the magnetic block is further arranged in the elastic magnetic clamping piece, the broom head is adsorbed on the external magnet, the magnet adsorbs the magnetic block and the reset spring on the elastic magnetic clamping piece, so that the clamping part is driven to move transversely to be separated from the clamping position on the scraping plate to unlock and take down the scraping plate, the scraping plate can be pulled out to clean, and meanwhile, the reset spring is compressed and deformed. The broom head and the broom rod are split and locked conveniently, and the operation of breaking the broom head and the external magnet is easy and convenient, and the broom head is lifted to move towards the vicinity of the external magnet to be automatically attracted (a user is not required to consciously aim a magnetic block in the broom head at the external magnet, and the broom head can be freely guided by magnetic attraction to be attracted with the external magnet as long as the broom head moves to the vicinity of the external magnet). Moreover, the clamping positions are arranged on the two sides of the scraping plate, so that the problem that the scraping plate is inserted but not blocked can be solved, and the user experience is greatly improved. The end part of the scraping plate can be a rubber scraping strip, a brush, comb teeth or a shovel blade and the like, so that various adaptability of scraping operation is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

FIG. 3 is a schematic perspective view of a magnetic spring clip according to the present utility model;

FIG. 4 is a schematic view of the broom head (without the scraper) of the present utility model in a transverse cross-section;

FIG. 5 is a schematic view of the broom head of the present utility model (without the scraper) in a longitudinal cross-section;

fig. 6 is a schematic view of a longitudinally cut-away structure of the broom head (blade-locked state) of the present utility model;

FIG. 7 is a schematic perspective view showing an external magnet mounted on a dustpan;

fig. 8 is a schematic view of the present utility model (blade unlocked state) in a longitudinally cut-away configuration;

fig. 9 is an enlarged schematic view of the structure of the portion a in fig. 8.

Detailed Description

As shown in the attached drawing, the magnetic combined broom comprises a broom head 1 and a broom rod 2, wherein the broom head 1 comprises a broom shell 11 and broom wires 12, a groove 3 is formed in the top of the broom shell 11 downwards, a magnetic elastic clamping piece 4 is arranged in the groove 3, the broom rod 2 is fixedly connected or rotatably connected with a scraping plate 5, groove-shaped clamping positions 6 are arranged at the upper ends of two sides of the scraping plate 5, the scraping plate 5 can be inserted into the groove 3 and can be locked in the groove 3 through the combination of the magnetic elastic clamping piece 4 and the clamping positions 206, at the moment, the broom head 1 can be operated by the broom rod 2 to clean, when the magnetic elastic clamping piece 4 is separated from the clamping positions 6, the scraping plate 5 is unlocked in the groove 3, then the scraping plate 5 can be pulled out, and at the moment, the scraping plate 5 can be operated by the broom rod 2 to scrape and clean.

In one embodiment, at least two magnetic elastic clamping pieces 4 are arranged on the broom head 1, the magnetic elastic clamping pieces 4 comprise a sliding block 401, a protrusion is arranged on one side of the sliding block 401 to serve as a clamping portion 402, and the clamping portion 402 faces one side of the scraper 205 and can be buckled into a concave clamping position 6 so as to connect the broom head 1 and the scraper 5 in a locking mode. A guide part 403 is arranged on the other side of the sliding block 401, the guide part 403 is cylindrical, the root part of the guide part 403 is connected with the sliding block 401, a return spring 404 is sleeved outside the guide part 403, and a circular magnetic block 405 is arranged in the guide part 403. The broom casing 3 is transversely provided with a preset hole 13 corresponding to the guide part 403, the preset hole 13 is a circular through hole, and the guide part 403 is inserted into the preset hole 13. When the external magnet 6 attracts the magnetic blocks 405 on the two magnetic elastic clamping pieces 4, the guide part 403 moves along with the magnetic blocks 405 towards the direction of the external magnet 6 and drives the sliding block 401 to slide transversely in the broom casing 203, so that the clamping part 402 is separated from the clamping position 6, at the moment, the broom head 1 is vertically attracted on the external magnet 6, and the scraping plate 5 is unlocked and can be easily pulled out of the groove 3.

In one embodiment, the external magnet 6 may be a single whole magnet or a number of magnets corresponding to the magnetic blocks 405 and installed at a proper position such as a corner or a skirting line, or may be installed at the rear side of the dustpan.

In one embodiment, the broom filaments 12 are mounted on the top plate 7, the top plate 7 is used as a bottom plate of the groove 3 in the broom shell 11, two sides of the top plate 7 are connected with the side wall 8 and the side wall 9 of the broom shell 11, the side wall 8 is bent transversely at the top to form a top surface 81, then is bent downwards and obliquely to form a second inclined surface 82, and the lower end of the second inclined surface 82 abuts against the top plate 7. The side wall 9 is bent transversely at the top to form a top surface 91, then is bent downwards to form an inclined surface 92, the preset hole 13 is formed in the side wall 9, the inclined surface 92 is provided with an opening 93, the sliding block 401 is embedded into the opening 93, the clamping part 402 is positioned at the top end of the sliding block 401, and the side surface of the sliding block below the clamping part 402 is obliquely arranged to form a first inclined surface 407. The gap between the top surface 81 and the top surface 91 is the top opening 303 of the trench 3, and the second inclined surface 82, the inclined surface 92, the opening 303, and the portion 701 of the top plate 5 located between the second inclined surface 82 and the first inclined surface 407 form a wedge-shaped chamber 301 (substantially in the shape of an inverted trapezoid or triangle, in which the lower ends of the first inclined surface and the second inclined surface are in contact without exposing the top 5). The scraping plate 5 is wedge-shaped and is attached to the first inclined plane 407, the second inclined plane 82 and the inclined plane 92 on two sides after being inserted into the cavity 301, so that the firmness of the scraping plate 5 after being locked with the groove 3 can be effectively enhanced, and the scraping plate 5 is prevented from swinging in the groove 3 to influence the firmness of the combination of the broom rod 2 and the broom head 1, so that the use experience is influenced. In a preferred embodiment, the bottom of the sliding block 401 has a third plane, the top of the sliding block 401 has a fourth plane, the top plate 5 for supporting the sliding block 401 has a first plane and is in sliding fit with the third plane, and the lower surface of the top surface 211 has a second plane and is in sliding fit with the fourth plane, so that the stability of the sliding block motion can be enhanced, and the magnetic elastic clamping piece 4 is prevented from shaking and popping up.

In the above embodiment, the scraping plate 5 may be a rubber scraping plate, or a hard scraping plate such as a plastic plate and integrated with a rubber scraping strip at the end, or a plate integrated with one of a brush, a comb or a shovel blade at the end, so as to achieve better scraping and cleaning for different garbage or objects to be cleaned, such as scraping and cleaning thick dust with the rubber scraping strip, scraping and brushing a floor mat, a carpet, etc. with the brush or the comb, or shoveling a strong attachment with the shovel blade, etc.

The magnetic elastic clamping piece has various structural forms, and can be formed as long as the magnetic elastic clamping piece can be attracted by a magnet to move and separate from the combination with the clamping position on the scraping plate so as to release the locking of the scraping plate, and can reversely move by elastic force after the attraction of the magnet is eliminated so as to restore the structure combined with the clamping position to lock the scraping plate. For example, besides the above-mentioned structure form of the sliding block, the magnetic elastic clamping piece may further include a sliding pin, a return spring is sleeved on the sliding pin, a magnetic block is installed at one end of the sliding pin, a clamping portion is arranged at the other end of the sliding pin, the clamping position is a pin hole formed in the scraper or is located at the top of the scraper, the sliding pin is inserted into the pin hole or is located above the top of the scraper, locking of the scraper is achieved, and when the external magnet attracts the magnetic block to enable the sliding pin to be separated from the pin hole or the top of the scraper, locking of the scraper is released.

In the above technical scheme, when the scraper 5 is inserted into the groove 3, the clamping portion 402 is pushed to enable the sliding block 401 to move to the side and compress the reset spring 404 when the scraper 5 is inserted downwards, the clamping position 206 is opposite to the clamping portion 402 when the scraper 205 is inserted to the bottom, at this time, the reset spring 404 is restored to deform to push the clamping portion 402 into the clamping position 206 and fix the scraper 205 and the broom head 202 together in a locking manner, the first inclined plane 407 and the inclined plane 92 are attached to one inclined plane of the scraper 205, the other inclined plane of the scraper 5 is attached to the second inclined plane 82, and at this time, the broom wire 12 can be utilized for cleaning operation. When the garbage or water stain adhered to the ground needs to be scraped, the broom head 1 is made to be close to the external magnet 6, when the magnetic force range is reached, the magnet 7 automatically attracts and guides the magnetic block 405 to be attached to the magnet, and the magnetic block 405 is directly opposite to the magnet in an attracting way, so that an operator does not need to aim the magnetic block 405 at the magnet 7 intentionally, and the operation easiness and convenience are improved. When the magnet 7 is attracted to the magnetic block 405, the slider 401 moves along with the magnetic block 405 towards the magnet direction and compresses the return spring 404, and accordingly the clamping portion 402 is separated from the clamping position 6, at this time, the scraper 5 is no longer locked, and can be pulled out from the groove 3 for scraping and cleaning operations. After the scraping and cleaning are finished, the magnetic block 405 is still attracted by the external magnet 6 because the broom head 1 is still vertically attracted to the external magnet 6, and the scraping plate 5 is conveniently reinserted into the groove 3. When the broom wire is required to be cleaned again, the broom rod 2 is only required to be rotated to one side to break off the magnetic block 405 on the broom head 1 so as to separate the magnetic block from the external magnet 6 and separate from the magnetic force range, and at the moment, the sliding block 401 moves towards the scraper direction under the action of the reset spring 404 so as to enable the clamping part 402 to be combined with the clamping position 6 again, so that the broom head and the broom rod are locked and connected together, and cleaning operation is realized.

In the above embodiments, the magnet is generally disposed on the dustpan, or the magnet may be disposed on a wall, skirting line, cabinet, or the like.

The above embodiments are merely illustrative of the inventive concept and implementation and are not limiting, but the technical solutions without substantial transformation remain within the scope of protection under the inventive concept.

Claims (10)

1. The magnetic combined broom comprises a broom head and a broom rod and is characterized in that a groove is formed in the top of the broom head, a magnetic elastic clamping piece is arranged in the groove, a scraper is connected to the lower end of the broom rod, the scraper can be inserted into the groove, and a clamping position is arranged on the scraper; when the broom head is close to an external magnet, the magnet attracts the magnetic elastic clamping piece to separate the magnetic elastic clamping piece from the clamping position and attract the broom head on the magnet, and then the scraping plate can be taken out of the groove so as to be scraped and cleaned; when the scraping plate is inserted into the groove and the magnetic elastic clamping piece is not attracted by the magnet, the magnetic elastic clamping piece is combined with the clamping position to lock the scraping plate in the groove, and then the broom head is operated by the broom rod to clean garbage.

2. The magnetic combined broom according to claim 1, wherein the broom head comprises a broom shell and broom wires, the groove is formed in the top of the broom shell from top to bottom, a transverse preset hole is formed in one side of the broom shell, the magnetic elastic clamping piece comprises a sliding block and a guide part connected with the sliding block, a clamping part is arranged on the sliding block, a reset spring and a magnetic block are arranged on the guide part, the guide part penetrates into the preset hole, when the scraping plate is inserted into the groove and the broom head is far away from an external magnet, the reset spring pushes the sliding block to enable the clamping part to be combined with the clamping position, and when the magnetic block is attracted by the external magnet and the broom head is adsorbed on the external magnet, the sliding block transversely compresses the reset spring and enables the clamping part to be separated from the clamping position.

3. The magnetic combined broom as defined in claim 2, wherein the scraping plate is a wedge-shaped scraping plate, the clamping position is a groove and is arranged at the upper ends of two sides of the scraping plate, one side wall of the sliding block is a first inclined surface attached to one side surface of the wedge-shaped scraping plate, a second inclined surface is arranged on the side wall of the groove opposite to the sliding block, and the second inclined surface is attached to the other side surface of the wedge-shaped scraping plate.

4. The magnetic combined broom as defined in claim 2, wherein at least two magnetic elastic clamping pieces are arranged in the groove, at least two preset holes are correspondingly arranged on the broom shell and matched with the guide part, and the magnetic blocks on the guide part are matched with external magnets.

5. The magnetic broom of claim 2 wherein the bottom of the channel has a first plane, the top of the channel has a second plane, the bottom of the slider has a third plane, the top of the slider has a fourth plane, and the first and second planes cooperate with the third and fourth planes to provide smooth movement of the slider.

6. The magnetic combined broom as defined in claim 2, wherein the preset hole is a circular through hole, the guide part is cylindrical, the return spring is sleeved outside the guide part, and the magnetic block is arranged inside the guide part.

7. The combination magnetic broom of claim 1, wherein the scraper is a rubber scraper, or a hard plate and incorporates a rubber scraper bar at the end, or one of a brush, comb or blade incorporated at the end.

8. The magnetic combined broom as defined in claim 1, wherein the magnetic elastic clamping member comprises a sliding pin, a return spring is sleeved on the sliding pin, a magnetic block is installed at one end of the sliding pin, a clamping portion is arranged at the other end of the sliding pin, the clamping position is a pin hole formed in the scraper or is positioned at the top of the scraper, the sliding pin is inserted into the pin hole or is positioned above the top of the scraper to lock the scraper, and when an external magnet attracts the magnetic block to enable the sliding pin to be separated from the pin hole or the top of the scraper, the locking of the scraper is released.

9. A magnetic combination broom as claimed in claim 3 wherein the magnetic spring clip is mounted in an opening in a side wall of the channel, the side wall of the channel having a bevel for engagement with the scraper.

10. The magnetic combined broom as defined in claim 1, wherein the clamping position is a groove arranged on the side surface of the scraping plate, and the magnetic elastic clamping piece is clamped into the groove to realize the combination of the magnetic elastic clamping piece and the clamping position; or the clamping position is a part of the top of the scraping plate, and the magnetic elastic clamping piece is clamped on a part of the top of the scraping plate to realize the combination of the magnetic elastic clamping piece and the clamping position.