CN221308114U - Broom beneficial to cleaning corners - Google Patents
Broom beneficial to cleaning corners Download PDFInfo
- Publication number
- CN221308114U CN221308114U CN202322824787.0U CN202322824787U CN221308114U CN 221308114 U CN221308114 U CN 221308114U CN 202322824787 U CN202322824787 U CN 202322824787U CN 221308114 U CN221308114 U CN 221308114U
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- China
- Prior art keywords
- face
- bottom plate
- sliding
- fixedly arranged
- broom
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 39
- 230000009286 beneficial effect Effects 0.000 title claims abstract description 10
- 244000171726 Scotch broom Species 0.000 title 1
- 244000007853 Sarothamnus scoparius Species 0.000 claims abstract description 34
- 230000000149 penetrating effect Effects 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The utility model relates to the technical field of cleaning besom, and discloses a besom beneficial to cleaning corners, which comprises a bottom plate, wherein two second supporting blocks are fixedly arranged in the middle of the upper end surface of the bottom plate, a baffle is fixedly arranged between the opposite end surfaces of one side of the two second supporting blocks, a knob is arranged on one side end surface of the baffle in a penetrating and rotating manner, a rotary column is arranged on one side end surface of the knob in a penetrating and rotating manner on the upper side of the knob, a strip-shaped block is fixedly arranged on the other side end surface of the knob, and two threaded holes are formed in one side end surface of the baffle. According to the utility model, the handheld column and the bottom plate are positioned at the same level by rotating the handheld column, so that dust under a table can be conveniently cleaned when cleaning is performed, the distance between the handheld column and the bottom plate is adjusted by rotating the first screw rod, dust at a corner at a high position is conveniently cleaned, and the fixing of three sliding plates is released by rotating the second screw rod, so that the three sliding plates can be pulled out, and the cleaning area of a broom is increased.
Description
Technical Field
The utility model relates to the technical field of cleaning besom, in particular to a besom beneficial to cleaning corners.
Background
Broom is usually used to clean dust and rubbish on the ground, they are usually made up of long handle and brush hair, can easily clear up the surface such as floor, ceramic tile, timber apron. When cleaning, cleaning personnel are usually required to clean the designated areas of clients by using a broom.
When the existing part of the broom is used for cleaning corners at high positions by cleaning staff, the length of the broom is insufficient, the broom is troublesome because of the fact that a heightening tool is needed, when the table bottom is cleaned, the long handle and the bristles cannot be well attached to the ground, the user is required to clean for many times, the broom is troublesome, and when the cleaning staff cleans empty places with large area, the cleaning efficiency is low because the cleaning area of the broom is fixed.
Therefore, a person skilled in the art provides a broom which is beneficial to cleaning corners of a wall, so as to solve the problems in the prior art.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides the broom beneficial to cleaning corners, the handheld column and the bottom plate are positioned at the same level by rotating the handheld column, so that dust under a table can be cleaned conveniently when cleaning is carried out, the distance between the handheld column and the bottom plate is adjusted by rotating the first screw rod, dust at corners at high positions is cleaned conveniently, the fixing of three sliding plates is relieved by rotating the second screw rod, and the three sliding plates can be pulled out, so that the cleaning area of the broom is increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the broom comprises a bottom plate, two second supporting blocks are fixedly arranged in the middle of the upper end face of the bottom plate, a baffle is fixedly arranged between the opposite side end faces of the second supporting blocks by one side, a knob is fixedly arranged on one side of the end face of the baffle in a penetrating and rotating mode, a rotating column is fixedly arranged on the opposite side end face of the knob by one side of the end face of the knob in a penetrating and rotating mode, a strip-shaped block is fixedly arranged on the other side end face of the knob, two threaded holes are formed in the end face of one side of the baffle, a rotating shaft is fixedly arranged in the middle of the opposite side end face of the second supporting blocks, a connecting plate is fixedly arranged on one side end face of the rotating shaft, a sliding column is fixedly arranged on one side of the end face of the connecting plate, a handheld column is sleeved on one side of the outer end face of the sliding column, a first lead screw is arranged on one side of the end face of the handheld column in a penetrating and rotating mode, an arc-shaped block is fixedly arranged on one side of the upper end face of the bottom plate, an arc-shaped block is arranged on the opposite side of the inner bottom face of the first supporting block in a penetrating mode, a reset spring is fixedly arranged on the middle position of the opposite side of the inner wall of the first supporting block, and the two opposite side of the first supporting block is fixedly connected with the sliding column by one side of the inner wall;
Three sliding grooves are formed in the lower end face of the bottom plate, the three sliding grooves are formed in the inner wall of the sliding groove and are provided with a supporting plate in a sliding mode on the upper side, sliding plates are arranged on the lower side of the inner wall of the sliding groove in a sliding mode, a plurality of clamping grooves are fixedly formed in the upper end face of the supporting plate, a cavity is formed in the inner wall of the upper side of the bottom plate, two small screw rods are arranged in the middle of the bottom face of the cavity in a penetrating mode, gears are fixedly arranged on the upper end face of the small screw rods, lifting plates are arranged on the lower side of the outer end faces of the small screw rods in a threaded mode in a sleeved mode, a plurality of clamping blocks are fixedly arranged on the lower end faces of the lifting plates, a second screw rod is arranged on the upper side of the end face of one side of the bottom plate in a penetrating mode, and a tooth clamping plate is arranged on the outer end face of the second screw rod in a threaded mode.
Through above-mentioned technical scheme, when clearing up eminence corner, through manual rotation first lead screw, the sliding column slides on the surface of first lead screw, the distance between handheld post and the bottom plate has been enlarged, make it more convenient when clearing up the corner, through twisting the rolling column, the fixation to the knob has been removed, at this moment, rotate the knob, the knob drives the bar and rotates, make the bar become horizontality by vertical state, at this moment hold handheld post and rotate downwards, at the end of rotation, the connecting plate can extrude the arc piece, the arc piece slides inwards, when the connecting plate is blocked by the bottom plate, the handheld post can not continue the rotation downwards, at this moment the arc piece can be by in the inner wall of jacking connecting plate under reset spring's effect, thereby fix connecting plate and bottom plate together, through rotating handheld post, make handheld post and bottom plate be in same level, conveniently when keeping a public place clean, can clear up the dust under the desk, and through rotating the distance between first lead screw adjustment handheld post and the bottom plate, convenient high-place corner dust of clearing up. When cleaning, the area that need clean is bigger, at this moment twist the second lead screw, the second lead screw drives the card pinion rack and slides to one side, the card pinion rack drives two gears and rotates, two gears drive two small-size lead screws and rotate, make the lifter plate upwards slide, the lifter plate drives a plurality of fixture blocks upwards slide, make a plurality of fixture blocks leave the inner wall of a plurality of draw-in grooves, at this moment promote the slide of front side and rear side to opposite side, make three slide bring the brush hair stagger, after having adjusted, rotate the second lead screw again, make the lifter plate bring the fixture block to slide downwards, thereby fix the slide, through rotating the second lead screw, remove the fixation to three slide, make it can pull out, thereby the cleaning area of broom has been increased.
Further, a plurality of handheld grooves are formed in the outer end face of the handheld column near one side;
Through the technical scheme, when the broom is used, the handle is placed on the handheld groove, so that the hand can be better attached to the handheld column.
Further, one side of the inner wall of the sliding column is sleeved on the outer end surface of the first screw rod in a threaded manner, and one of the upper sides of the two threaded holes is connected with the rotating column;
Through above-mentioned technical scheme, when the corner of clearance eminence, when the distance between handheld post and the bottom plate can not reach the corner, can drive the slide post through rotating first lead screw, first lead screw and slide to changed the distance between handheld post and the bottom plate, when not using the knob, through the inner wall of screwing into the screw hole with the swivel post, make it can prevent that the knob from being touched by the foreign object, lead to its rotation.
Further, the connecting plate is clamped with the two first supporting blocks;
Through above-mentioned technical scheme, rotating handheld post, when connecting plate and bottom plate subsides, two first supporting shoe carry out the joint to the connecting plate, make connecting plate and bottom plate fixed together.
Further, the two return springs are respectively connected with the two arc-shaped blocks;
Through above-mentioned technical scheme, when connecting plate and bottom plate subsides, two arc pieces are by reset spring jack-in the inner wall of connecting plate to fix the connecting plate, prevent that it from rotating.
Further, the upper sides of the end faces of the opposite sides of the two first supporting blocks are respectively provided with a handheld block in a penetrating and sliding mode, and the two handheld blocks are respectively connected with the two connecting columns;
Through the technical scheme, when the fixation between the connecting plate and the bottom plate is required to be released, the handheld block is manually pulled outwards, and the handheld block drives the connecting column to slide outwards, so that the fixation between the connecting plate and the bottom plate is released.
Further, the three sliding plates are respectively in threaded connection with the three supporting plates, and the clamping blocks are respectively in sliding connection with the clamping grooves;
Through above-mentioned technical scheme, slide in or slide out the inner wall of draw-in groove through the fixture block to can fix the slide or can promote the slide, after using the broom for a period, when the brush hair appears damaging, can take out backup pad and slide, rotate the slide, remove the fixed between slide and the backup pad, thereby can change the brush hair.
Further, two gears are respectively connected with the latch plate in a meshed manner, and bristles are fixedly arranged on the lower end surfaces of the three sliding plates;
Through the technical scheme, when the sliding plate is required to be pushed out, the second screw rod is screwed, the second screw rod drives the clamping toothed plate to slide to one side, and the clamping toothed plate drives the gear to rotate, so that the fixation of the bottom plate to the sliding plate is relieved.
The utility model has the following beneficial effects:
1. According to the broom beneficial to cleaning corners, the first screw rod is manually rotated, the sliding column is driven to slide to one side by the first screw rod, so that the distance between the handheld column and the bottom plate is enlarged, when the corners at high positions are cleaned, a knob is not required to be manually screwed, the knob drives the strip-shaped block to be changed into a horizontal state from a vertical state, at the moment, the handheld column is rotated, when the connecting plate integrated with the handheld column is in quick contact with the bottom plate, the connecting plate extrudes the arc-shaped block, and when the connecting plate is in contact with the bottom plate, the arc-shaped block is pushed into the inner wall of the connecting plate by the reset spring, so that the connecting plate is fixed with the bottom plate, and when the handheld column is rotated, the handheld column and the bottom plate are positioned at the same level, so that dust on a table below can be cleaned conveniently.
2. According to the broom beneficial to cleaning corners, the second screw rod is rotated to drive the clamping toothed plate to slide to one side, the clamping toothed plate drives the small screw rod integrated with the gear to rotate, the small screw rod drives the clamping block integrated with the lifting plate to slide upwards, when the clamping block leaves the inner wall of the clamping groove, the sliding plates at the front side and the rear side are pushed at the moment, the two sliding plates are pushed in opposite directions, so that three sliding plates carry bristles integrated with the sliding plates to be staggered, after the sliding plates are adjusted to a proper position, the second screw rod is rotated again, the lifting plate carries the clamping block integrated with the sliding plates to return to the inner wall of the clamping groove again, and therefore the three sliding plates are fixed, and the fixing of the three sliding plates can be released through rotating the second screw rod, so that the cleaning area of the broom is increased, and the cleaning efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a broom shaft which facilitates cleaning corners;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;
FIG. 3 is a schematic view of a baffle shaft according to the present utility model;
FIG. 4 is a schematic side cross-sectional view of a first support block according to the present utility model;
FIG. 5 is a schematic illustration of a front cross-section of a broom for facilitating cleaning of corners according to the present utility model;
fig. 6 is an enlarged schematic diagram of fig. 5B according to the present utility model.
Legend description:
1. A bottom plate; 2. brushing; 3. a hand-held groove; 4. a first support block; 5. a connecting plate; 6. a hand-held block; 7. a spool; 8. a hand-held column; 9. a first screw rod; 10. a second support block; 11. a baffle; 12. a knob; 13. a rotating column; 14. a bar block; 15. a rotating shaft; 16. a threaded hole; 17. an arc-shaped block; 18. a return spring; 19. a connecting column; 20. a sliding groove; 21. a support plate; 22. a slide plate; 23. a clamping groove; 24. a lifting plate; 25. a cavity; 26. a gear; 27. a small screw rod; 28. a clamping block; 29. a second screw rod; 30. and a tooth clamping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides a broom that does benefit to cleaning corner, includes bottom plate 1, bottom plate 1 up end intermediate position is fixed to be provided with two second supporting shoe 10, two be provided with baffle 11 by one side fixed between the relative one side terminal surface of second supporting shoe 10, baffle 11 one side terminal surface runs through and rotates and be provided with knob 12, knob 12 one side terminal surface runs through and rotates and be provided with swivel post 13 by the upside, knob 12 opposite side terminal surface is fixed to be provided with bar 14, two screw holes 16 have been seted up to baffle 11 one side terminal surface, two intermediate position between the relative one side terminal surface of second supporting shoe 10 is fixed to be provided with axis of rotation 15, axis of rotation 15 one side terminal surface is fixed to be provided with connecting plate 5, connecting plate 5 one side terminal surface is fixed to be provided with slide post 7, slide post 7 outer terminal surface one side slip cap is equipped with handheld post 8, handheld post 8 one side terminal surface runs through and rotates and is provided with first lead screw 9, bottom plate 1 up end is provided with two first supporting shoe 4 by one side fixed, two first supporting shoe 4 are inner surface is provided with the equal sliding block 17 by relative one side bottom surface, two first supporting shoe 4 inner wall is provided with two relative one side inner wall 4, two intermediate position is fixed to be provided with two arc-shaped support piece 4. Three sliding grooves 20 are formed in the lower end face of the bottom plate 1, the supporting plates 21 are slidably arranged on the inner walls of the sliding grooves 20 close to the upper sides, the sliding plates 22 are slidably arranged on the lower sides of the inner walls of the sliding grooves 20, a plurality of clamping grooves 23 are fixedly arranged on the upper end faces of the supporting plates 21, a cavity 25 is formed in the inner walls of the upper sides of the bottom plate 1, two small screw rods 27 are rotatably arranged in the middle of the bottom face of the cavity 25 in a penetrating mode, gears 26 are fixedly arranged on the upper end faces of the two small screw rods 27, lifting plates 24 are fixedly arranged on the lower sides of the outer end faces of the small screw rods 27 in a threaded mode in a sleeved mode, a plurality of clamping blocks 28 are fixedly arranged on the lower end faces of the lifting plates 24, a second screw rod 29 is rotatably arranged on the upper sides of the end faces of one side of the bottom plate 1 in a penetrating mode, and a tooth clamping plate 30 is arranged on the outer end faces of the second screw rod 29 in a threaded mode.
When clearing up the eminence corner, through manual rotation first lead screw 9, slide column 7 slides on the surface of first lead screw 9, the distance between handheld post 8 and bottom plate 1 has been enlarged, make it more convenient when clearing up the corner, through twisting rotary column 13, the fixation to knob 12 has been removed, at this moment rotate knob 12, knob 12 drives bar 14 and rotates, make bar 14 become the horizontality by vertical state, at this moment hold handheld post 8 and rotate downwards, at the time of rotating soon ending, connecting plate 5 can extrude arc 17, arc 17 slides inwards, when connecting plate 5 is blocked by bottom plate 1, handheld post 8 can't continue to rotate downwards, at this moment arc 17 can be pushed into the inner wall of connecting plate 5 under reset spring 18's effect, thereby fix connecting plate 5 and bottom plate 1 in one, through manual outside pulling handheld piece 6, handheld piece 6 drives the inner wall of connecting block 17 departure, at this moment handheld post 8 rotates it to the original position, when connecting plate 5 and baffle 11 paste, at this moment, manual rotation knob 12 drives the piece 14 and returns to the desk from vertical state to the horizontal state from the bottom plate 1, at this moment, can be adjusted in the same time of rotating the bottom plate 1 through the screw hole with the bottom plate 1, the dust is convenient to be rotated to the bottom plate 1, the high-level is adjusted through the bottom plate 1, the dust is kept clean up through the bottom plate 1.
When cleaning is carried out, the area to be cleaned is relatively large, at this time, the second screw rod 29 is screwed, the second screw rod 29 drives the clamping toothed plate 30 to slide to one side, the clamping toothed plate 30 drives the two gears 26 to rotate, the two gears 26 drive the two small screw rods 27 to rotate, the lifting plate 24 slides upwards, the lifting plate 24 drives the clamping blocks 28 to slide upwards, the clamping blocks 28 leave the inner walls of the clamping grooves 23, at this time, the sliding plate 22 at the front side and the rear side are pushed to the opposite side, the three sliding plates 22 are staggered with bristles 2, after the second screw rod 29 is regulated, the lifting plate 24 is rotated again, the clamping blocks 28 are driven to slide downwards, so that the sliding plate 22 is fixed, after a broom is used for a period of time, the supporting plate 21 and the sliding plate 22 can be taken out, then the sliding plate 22 is screwed, so that the damaged bristles 2 can be replaced, and the fixing of the three sliding plates 22 is released through rotating the second screw rod 29, so that the sweeping area of the broom can be pulled out.
A plurality of handheld grooves 3 are formed in the outer end face of the handheld column 8 near one side, and when the broom is used, handles are placed on the handheld grooves 3, so that the hands are better attached to the handheld column 8. The inner wall one side thread bush of the sliding column 7 is arranged on the outer end face of the first screw rod 9, one of the upper sides of the threaded holes 16 is connected with the rotating column 13, when the corner of the high place is cleaned, the distance between the handheld column 8 and the bottom plate 1 is not enough, the sliding column 7 can be driven to slide by rotating the first screw rod 9, so that the distance between the handheld column 8 and the bottom plate 1 is changed, and when the knob 12 is not used, the rotating column 13 is screwed into the inner wall of the threaded hole 16, so that the knob 12 can be prevented from being touched by foreign objects, and the knob is prevented from rotating. The connecting plate 5 is clamped with the two first supporting blocks 4, and when the handheld column 8 is rotated and the connecting plate 5 is attached to the bottom plate 1, the two first supporting blocks 4 clamp the connecting plate 5, so that the connecting plate 5 and the bottom plate 1 are fixed together. The two return springs 18 are respectively connected with the two arc-shaped blocks 17, and when the connecting plate 5 is attached to the bottom plate 1, the two arc-shaped blocks 17 are pushed into the inner wall of the connecting plate 5 by the return springs 18, so that the connecting plate 5 is fixed and prevented from rotating.
The two hand-held blocks 6 are arranged on the upper sides of the end faces of the opposite sides of the first supporting blocks 4 in a penetrating and sliding manner, the two hand-held blocks 6 are respectively connected with the two connecting columns 19, when the fixing between the connecting plate 5 and the bottom plate 1 needs to be released, the hand-held blocks 6 are manually pulled outwards, and the hand-held blocks 6 drive the connecting columns 19 to slide outwards, so that the fixing between the connecting plate 5 and the bottom plate 1 is released. The three sliding plates 22 are respectively in threaded connection with the three supporting plates 21, the clamping blocks 28 are respectively in sliding connection with the clamping grooves 23, and the clamping blocks 28 slide into or slide out of the inner walls of the clamping grooves 23, so that the sliding plates 22 can be fixed or the sliding plates 22 can be pushed, when the brush hair 2 is damaged after a broom is used for a period of time, the supporting plates 21 and the sliding plates 22 can be taken out, the sliding plates 22 are rotated, the fixing between the sliding plates 22 and the supporting plates 21 is released, and the brush hair 2 can be replaced. Two gears 26 are respectively connected with a latch plate 30 in a meshed manner, bristles 2 are fixedly arranged on the lower end faces of the three sliding plates 22, when the sliding plates 22 need to be pushed out, the second screw rod 29 is screwed, the second screw rod 29 drives the latch plate 30 to slide to one side, and the latch plate 30 drives the gears 26 to rotate, so that the fixation of the base plate 1 to the sliding plates 22 is relieved.
Working principle: when the corner of a high place is cleaned, the first screw rod 9 is manually rotated, the first screw rod 9 drives the sliding column 7 to slide to one side, when the bottom of a desktop is cleaned, the rotating column 13 is screwed, then the knob 12 is screwed, at the moment, the handheld column 8 is held by hand to rotate downwards, the handheld column 8 is attached to the bottom plate 1 with the connecting plate 5, after the cleaning is finished, the handheld block 6 is pulled outwards, at the moment, the handheld column 8 is held by hand to rotate upwards, when the connecting plate 5 is attached to the baffle 11, the knob 12 is screwed again, finally the rotating column 13 is screwed, the rotating column 13 is screwed into the inner wall of the threaded hole 16, when the cleaning area is relatively large, the second screw rod 29 is screwed, at the moment, the sliding plate 22 at the front side and the rear side is pushed to the opposite side, and when the sliding plate 22 is pushed to the proper position, the second screw rod 29 is screwed again.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Broom beneficial to cleaning corners, comprising a bottom plate (1), and being characterized in that: two second supporting blocks (10) are fixedly arranged in the middle of the upper end face of the bottom plate (1), a baffle (11) is fixedly arranged between the opposite side end faces of the second supporting blocks (10) by one side, a knob (12) is arranged by penetrating and rotating one side end face of the baffle (11), a rotary column (13) is arranged by penetrating and rotating one side end face of the knob (12) by the upper side, a strip-shaped block (14) is fixedly arranged on the other side end face of the knob (12), two threaded holes (16) are formed in one side end face of the baffle (11), a rotating shaft (15) is fixedly arranged in the middle of the opposite side end face of the second supporting blocks (10), a connecting plate (5) is fixedly arranged on one side end face of the rotating shaft, a sliding column (7) is fixedly arranged on one side end face of the connecting plate, a hand-held column (8) is arranged by sliding sleeve on one side of the outer end face of the sliding column, a first screw rod (9) is arranged by penetrating and rotating one side end face of the hand-held column (8), two first supporting blocks (4) are fixedly arranged on the upper end face of the bottom plate (1) by one side, two first supporting blocks (4) are fixedly arranged on one side, two opposite side of the inner walls (17) are fixedly arranged on one side of the two opposite side of the first supporting blocks by the inner walls (4), connecting columns (19) are arranged at the middle positions of the inner walls of the opposite sides of the two first supporting blocks (4) in a penetrating and sliding manner;
Three sliding tray (20) have been seted up to terminal surface under bottom plate (1), three sliding tray (20) inner wall leans on the upside all to slide and is provided with backup pad (21), three sliding tray (20) inner wall downside all slides and is provided with slide (22), and is three backup pad (21) up end is all fixed to be provided with a plurality of draw-in grooves (23), cavity (25) have been seted up to bottom plate (1) upside inner wall, bottom surface intermediate position runs through in cavity (25) and rotates and be provided with two small-size lead screw (27), two small-size lead screw (27) up end is all fixed to be provided with gear (26), two downside thread bush is equipped with lifter plate (24) between small-size lead screw (27) outer terminal surface, lifter plate (24) lower terminal surface is fixed to be provided with a plurality of fixture blocks (28), bottom plate (1) one side terminal surface upside runs through and rotates and is provided with second lead screw (29), second lead screw (29) outer terminal surface leans on one side thread bush to be equipped with card pinion (30).
2. A broom in favor of cleaning corners according to claim 1, characterized in that: a plurality of handheld grooves (3) are formed in the outer end face of the handheld column (8) close to one side.
3. A broom in favor of cleaning corners according to claim 1, characterized in that: one side of the inner wall of the sliding column (7) is sleeved on the outer end face of the first screw rod (9) in a threaded mode, and one of the upper sides of the two threaded holes (16) is connected with the rotating column (13).
4. A broom in favor of cleaning corners according to claim 1, characterized in that: the connecting plate (5) is clamped with the two first supporting blocks (4).
5. A broom in favor of cleaning corners according to claim 1, characterized in that: the two return springs (18) are respectively connected with the two arc-shaped blocks (17).
6. A broom in favor of cleaning corners according to claim 1, characterized in that: the upper sides of the end faces of the opposite sides of the two first supporting blocks (4) are provided with handheld blocks (6) in a penetrating and sliding mode, and the two handheld blocks (6) are connected with two connecting columns (19) respectively.
7. A broom in favor of cleaning corners according to claim 1, characterized in that: the three sliding plates (22) are respectively in threaded connection with the three supporting plates (21), and the clamping blocks (28) are respectively in sliding connection with the clamping grooves (23).
8. A broom in favor of cleaning corners according to claim 1, characterized in that: two gears (26) are respectively connected with a latch plate (30) in a meshed mode, and bristles (2) are fixedly arranged on the lower end faces of the three sliding plates (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322824787.0U CN221308114U (en) | 2023-10-20 | 2023-10-20 | Broom beneficial to cleaning corners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322824787.0U CN221308114U (en) | 2023-10-20 | 2023-10-20 | Broom beneficial to cleaning corners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221308114U true CN221308114U (en) | 2024-07-12 |
Family
ID=91787263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322824787.0U Active CN221308114U (en) | 2023-10-20 | 2023-10-20 | Broom beneficial to cleaning corners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221308114U (en) |
-
2023
- 2023-10-20 CN CN202322824787.0U patent/CN221308114U/en active Active
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