CN219920994U

CN219920994U - Dustpan convenient for cleaning comb teeth

Info

Publication number: CN219920994U
Application number: CN202321364818.2U
Authority: CN
Inventors: 韩雪山
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-10-31
Anticipated expiration: 2033-05-31

Abstract

The utility model relates to a dustpan convenient for cleaning comb teeth, which comprises a bucket body, wherein a plurality of comb teeth are arranged at the upper edge of an opening of the bucket body, scraping plates are arranged at the top of the bucket body, insertion holes which are in one-to-one correspondence with the comb teeth are arranged on the scraping plates, the insertion holes are sleeved on the peripheries of the corresponding comb teeth, and the scraping plates are in sliding fit with the bucket body in the length direction of the comb teeth; the bucket body is connected with a driving piece in a sliding manner along the vertical direction, and the driving piece is provided with a roller; the scraper is connected with a transmission part, an inclined plane which is abutted with the roller is arranged on the transmission part, and the lower end of the inclined plane is far away from the jack relative to the upper end of the inclined plane. According to the utility model, the relative movement of the comb teeth and the scraping plate is realized through the cooperation of the roller and the inclined plane, and the movement of the driving piece and the transmission piece is smooth in the whole movement process, so that the movement retardation condition can not occur.

Description

Dustpan convenient for cleaning comb teeth

Technical Field

The utility model relates to the technical cleaning tool field, in particular to a dustpan convenient for cleaning comb teeth.

Background

The existing dustpan generally comprises a handheld rod and a bucket body connected to the lower end of the handheld rod, wherein the bucket body is used for containing garbage. When cleaning, long and thin garbage such as hair is easy to wind on the broom, and cleaning is inconvenient, and for this purpose, one skilled in the art proposes to arrange comb teeth on the upper part of the bucket body of the dustpan so as to utilize the comb teeth to clean the garbage wound on the broom and fall into the bucket body. However, although the comb teeth can clean the garbage wound on the broom, the comb teeth themselves have the problem that the garbage is inconvenient to clean due to the winding.

Aiming at the cleaning of comb teeth, chinese patent No. 112568838B discloses a method for cleaning garbage by sleeving and sweeping, which is characterized in that a vertical plate is arranged at the upper edge of an opening of a bucket body of a dustpan, tooth holes corresponding to the comb teeth one by one are arranged on the vertical plate, the tooth holes are sleeved outside the comb teeth, the comb teeth can slide relative to the bucket body, a lifting rod can lift, an inclined plate is arranged at the lower end of the lifting rod, an inclined chute is arranged on the comb teeth, and when the lifting rod descends, the inclined plate extrudes the inclined chute to drive the comb teeth to move so as to enable the tooth holes and the comb teeth to perform relative motion to play a scraping role on the comb teeth, and filaments such as hair, fibers and the like on the comb teeth are conveniently scraped. Although the comb teeth can be cleaned, the structure for driving the comb teeth to move is in sliding fit with the inclined plate and the inclined sliding groove, and the comb teeth can be prevented from moving in a blocking way and is unsmooth in use.

Disclosure of Invention

Aiming at the defects in the prior art, the technical problem to be solved by the utility model is to provide a dustpan which is convenient for cleaning comb teeth, and the relative movement of the comb teeth and a scraping plate is realized through the cooperation of a roller and an inclined plane, so that the whole process is smoother.

In order to solve the technical problems, the utility model provides a dustpan convenient for cleaning comb teeth, which comprises a bucket body, wherein a plurality of comb teeth are arranged at the upper edge of an opening of the bucket body, scraping plates are arranged at the top of the bucket body, jacks which are in one-to-one correspondence with the comb teeth are arranged on the scraping plates, the jacks are sleeved on the peripheries of the corresponding comb teeth, and the scraping plates are in sliding fit with the bucket body in the length direction of the comb teeth; the device comprises a bucket body, a driving piece, a first reset piece, a second reset piece and a third reset piece, wherein the driving piece is connected to the bucket body in a sliding manner along the vertical direction, a roller is arranged on the driving piece, the driving piece can move from an initial position to a final position along the vertical direction under the action of external force, and the first reset piece is used for driving the driving piece to reset to the initial position; the scraper is connected with a transmission part, an inclined plane which is in butt joint with the roller is arranged on the transmission part, and the lower end of the inclined plane is far away from the jack relative to the upper end of the inclined plane; the transmission part can slide from a yielding position to a cleaning position under the action of the driving part, when the transmission part is positioned at the yielding position, the roller is abutted with the upper end of the inclined plane, and the jack is positioned at the root of the tooth of the comb teeth; and a second reset piece is arranged between the transmission piece and the bucket body and is used for driving the transmission piece to reset to the abdication position.

Preferably, the top of the driving member extends out of the bucket body to form the driving end.

Preferably, the drive end is connected to a hand-held lever.

Preferably, a first sliding cavity is arranged in the bucket body, the driving piece is in sliding fit in the first sliding cavity, and the first reset piece is vertically arranged between the bottom of the driving piece and the bottom wall of the first sliding cavity.

Preferably, a fixed port is formed in the bottom of the scraping plate, and the top of the transmission piece is fixedly connected in the fixed port.

Preferably, a second sliding cavity is arranged in the bucket body, the transmission piece is in sliding fit in the second sliding cavity, and the second reset piece is horizontally arranged between the side part of the transmission piece and the side wall of the second sliding cavity.

Preferably, a connecting part is horizontally arranged at the side part of the driving part, and the lower part of the free end of the connecting part is hinged with the roller.

Preferably, the lower part of the scraping plate is provided with a plurality of sliding blocks, the top of the bucket body is provided with sliding grooves at positions corresponding to the sliding blocks, and the sliding blocks are in sliding fit in the corresponding sliding grooves.

Preferably, the bucket body comprises a body and a cover plate, the comb teeth are fixedly arranged on the body, the scraping plate is in sliding fit with the body, and the scraping plate is clamped between the cover plate and the body.

The dustpan convenient for cleaning the comb teeth has the following beneficial effects: when the comb teeth are wound with the garbage which is inconvenient to clean, such as hair, an operator can apply a vertical downward acting force to the driving piece, and at the moment, the driving piece moves vertically downward relative to the bucket body; in the motion process of the driving piece, the roller synchronously moves downwards, as the roller is abutted with the upper end of the inclined surface of the driving piece when in the initial position, and the lower end of the inclined surface is farther away from the jack relative to the upper end of the roller, the driving piece can be pushed to slide to the cleaning position through the inclined surface in the downward motion process of the roller, and then the scraping plate is driven to slide, so that the jack slides from the root of the comb teeth to the tip of the teeth, the comb teeth can be scraped and cleaned in the sliding process of the inserting hole, and garbage such as hair wound on the comb teeth moves to the tip of the comb teeth and finally falls into the opening of the bucket body after being separated from the comb teeth. After the operator removes the effort of exerting to the driving piece, the driving piece resets to its initial position under the effect of first restoring piece, simultaneously, the driving piece resets to its position of stepping down under the effect of second restoring piece. In the one-time cleaning process, an operator can repeatedly apply acting force to the driving piece, so that the jack can repeatedly scrape and clean the comb teeth, and the cleaning effect is improved. According to the utility model, the relative movement of the comb teeth and the scraping plate is realized through the cooperation of the roller and the inclined plane, and the movement of the driving piece and the transmission piece is smooth in the whole movement process, so that the movement retardation condition can not occur.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of a dustpan for facilitating cleaning of comb teeth according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a dustpan for facilitating cleaning of teeth of a comb in accordance with an embodiment of the present utility model;

FIG. 3 is an exploded view of a dustpan for facilitating cleaning of teeth of a comb in accordance with an embodiment of the present utility model;

fig. 4 is an exploded view showing a connection structure of a flight and a transmission member according to an embodiment of the present utility model.

Reference numerals:

1-a body; 11-opening; 12-comb teeth; 13-a chute; 14-a first sliding chamber; 15-a second sliding chamber; 2-cover plate; 3-scraping plate; 31-a slider; 32-jacks; 33-fixing port; 4-a driving member; 41-a connection; 42-rolling wheels; 5-a first reset element; 6-a transmission piece; 61-inclined plane; 7-a second reset piece.

Detailed Description

Here, it is to be noted that the functions, methods, and the like related to the present utility model are merely conventional adaptive applications of the prior art. The present utility model is therefore an improvement over the prior art in that the connection between hardware is essentially not a function, method itself, i.e. the present utility model, although it relates to a point of function, method, does not involve the improvement proposed for the function, method itself. The description of the function and the method of the utility model is for better explaining the utility model so as to better understand the utility model.

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs.

As shown in fig. 1, 2, 3 and 4, the present embodiment provides a dustpan convenient for cleaning comb teeth, which comprises a bucket body, wherein the bucket body specifically comprises a body 1 and a cover plate 2, the body 1 and the cover plate 2 are clamped and fixed, the body 1 is provided with an opening 11 for containing garbage, the upper edge of the opening 11 is provided with a plurality of comb teeth 12, and the comb teeth 12 are provided with tooth root parts close to the body 1 and tooth tip parts far away from the body 1. When the broom is stuck with the wastes which are difficult to clean, such as hair, the broom can be scraped back and forth on the comb teeth 12 so as to clean the wastes, such as hair, from the broom.

For being convenient for clear up rubbish on the broach 12, this embodiment further is provided with scraper blade 3, and this scraper blade 3 presss from both sides and establishes between body 1 and lid 2, and the lower part of scraper blade 3 is provided with two sliders 31, and the top of body 1 is provided with spout 13 with slider 31 corresponding position, and two sliders 31 respectively sliding fit are in corresponding spout 13, and wherein, spout 13 sets up along the length direction of broach 12 for scraper blade 3 can slide along the length direction of broach 12. The scraping plate 3 is provided with insertion holes 32 corresponding to the comb teeth 12 one by one, and the insertion holes 32 are sleeved on the periphery of the corresponding comb teeth 12. In this embodiment, the scraper 3 can move relative to the comb teeth 12, so that the scraper 3 is flushed during movement, and the jack 32 can scrape the garbage such as the hair wound on the comb teeth 12, so as to clean the garbage on the comb teeth 12 and make the garbage fall into the opening 11 of the bucket body.

The body 1 is slidably connected with a driving member 4 along a vertical direction, a connecting portion 41 is horizontally arranged at a side portion of the driving member 4, a roller 42 is hinged to a lower portion of a free end of the connecting portion 41, and a top portion of the driving member 4 extends out of the bucket body to form a driving end, and the driving end is used for being connected with a hand-held rod (not shown in the figure).

Specifically, a first slide chamber 14 is provided in the body 1, the driving member 4 is slidably fitted in the first slide chamber 14, and a first restoring member 5 is provided between the bottom of the driving member 4 and the bottom wall of the first slide chamber 14, the first restoring member 5 being a compression spring.

In practice, the operator can apply a vertically downward force to the driving member 4 by means of the hand-held lever, the driving member 4 can move from an initial position to a final position in the vertical direction under the action of the force, and after the force is lost, the driving member 4 can be reset to its initial position under the action of the elastic force of the first reset member 5.

Specifically, the bottom of the squeegee 3 is provided with a fixing port 33, a transmission member 6 is inserted and fixed in the fixing port 33, a slope 61 abutting against the roller 42 is provided on the transmission member 6, and the lower end of the slope 61 is disposed away from the insertion hole 32 with respect to the upper end thereof. In addition, be provided with second sliding chamber 15 in body 1, second sliding chamber 15 and first sliding chamber 14 intercommunication, driving medium 6 sliding fit is in second sliding chamber 15, and is provided with the mounting groove along the horizontal direction on driving medium 6, is equipped with second piece that resets 7 in this mounting groove, and this second piece that resets 7 is compression spring, and its both ends butt respectively on the lateral wall of mounting groove and the lateral wall of second sliding chamber 15.

When the driving member 4 moves downward under the action of an external force, the roller 42 applies a force to the inclined surface 61, so that the driving member 6 moves away from the driving member 4 and slides from a yielding position to a cleaning position, specifically, when the driving member 4 is located at the initial position, the driving member 6 is located at the yielding position, and when the driving member 4 is located at the end position, the driving member 6 is located at the cleaning position. After the external force disappears, the transmission piece 6 can return to the abdicating position under the action of the elastic force of the second return piece 7. In addition, when the transmission member 6 is in its unseated position, the roller 42 abuts against the upper end of the inclined surface 61, and the insertion hole 32 is close to the tooth root of the comb tooth 12; when the transmission member 6 is in its cleaning position, the roller 42 abuts against the lower end of the inclined surface 61, and the insertion hole 32 is close to the tip of the comb teeth 12.

In this embodiment, the operator can drive the driving piece 4 through pushing down the handheld pole and move, and then drive the driving piece 6 through the cooperation of gyro wheel 42 and inclined plane 61 and slide to make scraper blade 3 to the tooth tip portion slip of broach 12, in this process, jack 32 scrapes broach 12 for rubbish on the broach 12 is scraped and falls into in opening 1, in order to improve scraping effect, can push down the handheld pole repeatedly, makes scraper blade 2 clear up the broach 12 in a reciprocating way, improves the cleaning effect.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. The utility model provides a dustpan convenient to clearance broach, includes the bucket body, the open-ended upper edge of bucket body is provided with a plurality of broachs, its characterized in that:

the top of the bucket body is provided with a scraping plate, the scraping plate is provided with jacks corresponding to the comb teeth one by one, the jacks are sleeved on the periphery of the corresponding comb teeth, and the scraping plate is in sliding fit with the bucket body in the length direction of the comb teeth;

the device comprises a bucket body, a driving piece, a first reset piece, a second reset piece and a third reset piece, wherein the driving piece is connected to the bucket body in a sliding manner along the vertical direction, a roller is arranged on the driving piece, the driving piece can move from an initial position to a final position along the vertical direction under the action of external force, and the first reset piece is used for driving the driving piece to reset to the initial position;

the scraper is connected with a transmission part, an inclined plane which is in butt joint with the roller is arranged on the transmission part, and the lower end of the inclined plane is far away from the jack relative to the upper end of the inclined plane;

the transmission part can slide from a yielding position to a cleaning position under the action of the driving part, when the transmission part is positioned at the yielding position, the roller is abutted with the upper end of the inclined plane, and the jack is positioned at the root of the tooth of the comb teeth; and a second reset piece is arranged between the transmission piece and the bucket body and is used for driving the transmission piece to reset to the abdication position.

2. The dustpan for facilitating cleaning of comb teeth of claim 1, wherein:

the top of the driving piece extends out of the bucket body to form a driving end.

3. The dustpan for facilitating cleaning of comb teeth of claim 2, wherein:

the driving end is connected with the handheld rod.

4. The dustpan for facilitating cleaning of comb teeth of claim 1, wherein:

the bucket body is internally provided with a first sliding cavity, the driving piece is in sliding fit in the first sliding cavity, and the first resetting piece is vertically arranged between the bottom of the driving piece and the bottom wall of the first sliding cavity.

5. The dustpan for facilitating cleaning of comb teeth of claim 1, wherein:

the bottom of scraper blade is provided with the fixed mouth, the top fixed connection of driving medium is in this fixed mouth.

6. The dustpan for facilitating cleaning of comb teeth of claim 1, wherein:

the bucket body is internally provided with a second sliding cavity, the transmission piece is in sliding fit in the second sliding cavity, and the second reset piece is horizontally arranged between the side part of the transmission piece and the side wall of the second sliding cavity.

7. The dustpan for facilitating cleaning of comb teeth of claim 1, wherein:

the lateral part of driving piece is provided with connecting portion horizontally, and the lower part of the free end of this connecting portion articulates has the gyro wheel.

8. The dustpan for facilitating cleaning of comb teeth of claim 1, wherein:

the lower part of the scraping plate is provided with a plurality of sliding blocks, the positions of the top of the bucket body corresponding to the sliding blocks are provided with sliding grooves, and the sliding blocks are in sliding fit in the corresponding sliding grooves.

9. The dustpan for facilitating cleaning of comb teeth of claim 1, wherein:

the bucket body comprises a body and a cover plate, the comb teeth are fixedly arranged on the body, the scraping plates are in sliding fit with the body, and the scraping plates are clamped between the cover plate and the body.