CN215303700U - Brush with replaceable brush head - Google Patents
Brush with replaceable brush head Download PDFInfo
- Publication number
- CN215303700U CN215303700U CN202120952313.2U CN202120952313U CN215303700U CN 215303700 U CN215303700 U CN 215303700U CN 202120952313 U CN202120952313 U CN 202120952313U CN 215303700 U CN215303700 U CN 215303700U
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- brush
- fixedly connected
- plate
- brush head
- buckle
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Abstract
The utility model discloses a brush with a replaceable brush head, which adopts the technical scheme that: the novel brush comprises a brush plate, wherein a brush head is arranged on one side of the brush plate, a guide pillar is fixedly arranged on one side of the brush plate, a clamping mechanism is arranged on one side of the brush plate, a transmission mechanism is arranged in the brush plate, and a holding assembly is arranged on the other side of the brush plate; the clamping mechanism comprises a clamping groove and a buckle, the clamping groove is formed in one side of the brush head, the buckle is arranged on one side of the guide pillar, one end of the buckle is fixedly connected with a square thread block, a rotating rod is arranged inside the square thread block, the square thread block is in threaded connection with the rotating rod, the rotating rod extends into the brush plate and is connected with the two side walls of the brush plate through bearings, and the clamping mechanism has the advantages that: after the brush hair wearing and tearing of brush, can change the brush head, improve the life of brush, avoid the waste of resource, use in turn through new and old brush simultaneously, scrub different things, avoid causing secondary pollution.
Description
Technical Field
The utility model relates to the field of brushes, in particular to a brush with a replaceable brush head.
Background
The brush is a traditional working tool originated in China, is invented in production practice by ancient Chinese workers, and along with the continuous development of human society, the Chinese nationality in diligent wisdom summarizes experience, stores essence, discards dregs, bracts exploration and dares innovation, and makes a remarkable contribution to creating the bright and splendid labor culture of the Chinese nationality for thousands of years.
The prior art has the following defects: the brush hair at the brush head part of the existing brush is abraded after being used for a long time, so that the using effect of the brush is greatly reduced, the handle part of the brush is still good after the brush is thrown away, the brush is wasted, even the brush is dirty sometimes, and secondary pollution is caused to clothes when the dirty brush is used for brushing the clothes.
Therefore, it is necessary to develop a brush with replaceable brush head.
SUMMERY OF THE UTILITY MODEL
Therefore, the brush with the replaceable brush head provided by the utility model realizes the replacement of the brush head through the clamping mechanism and the transmission mechanism, so that the problems that the use effect of the brush is greatly reduced due to the abrasion of the brush hair at the brush head part, the handle part is still good after the brush is thrown away, the brush is wasted, even the brush is dirty sometimes, and the secondary pollution is caused to clothes when the dirty brush is used for brushing clothes are solved.
In order to achieve the above purpose, the utility model provides the following technical scheme: a brush with a replaceable brush head comprises a brush plate, wherein a brush head is arranged on one side of the brush plate, a guide pillar is fixedly arranged on one side of the brush plate, a clamping mechanism is arranged on one side of the brush plate, a transmission mechanism is arranged in the brush plate, and a holding assembly is arranged on the other side of the brush plate;
the clamping mechanism comprises a clamping groove and a buckle, the clamping groove is formed in one side of the brush head, the buckle is arranged on one side of the guide pillar, one end of the buckle is fixedly connected with a square thread block, a rotating rod is arranged inside the square thread block, the square thread block is connected with the rotating rod through threads, and the rotating rod extends into the brush plate and is connected with two side walls of the brush plate through bearings;
drive mechanism includes the transmission shaft, inside the brush board was located to the transmission shaft, transmission shaft one end passes through the bearing with the brush board inner chamber lateral wall and is connected, the fixed cover in transmission shaft outside is equipped with the sleeve, a plurality of connecting plates of sleeve outside fixedly connected with, it is a plurality of the equal fixedly connected with arc rack of connecting plate one end.
Preferably, the arc rack is circumference form equidistance and distributes, arc rack one side is equipped with the gear, the arc rack meshes with the gear mutually, the dwang outside is located to the fixed cover of gear.
Preferably, one end of the transmission shaft extends out of the brush plate and is connected with the brush plate through a bearing, one end of the transmission shaft is fixedly connected with a first square rod, a polygonal fixture block is arranged on one side of the first square rod, one end of the first square rod extends into the polygonal fixture block, and a hand wheel is fixedly connected to one side of the polygonal fixture block.
Preferably, one side of the brush plate is provided with a polygonal clamping groove, and the polygonal clamping block extends into the polygonal clamping groove.
Preferably, one side of the connecting plate is fixedly connected with a supporting plate, and the other end of the supporting plate is fixedly connected with the arc-shaped rack.
Preferably, one side of the guide post is fixedly connected with a plurality of first springs, and one ends of the first springs are fixedly connected with a baffle.
Preferably, a plurality of empty grooves are formed in one side of the guide pillar, and the square thread block is arranged inside the empty grooves.
Preferably, the inside second spring that is equipped with of dead slot, the dwang outside is located to the second spring cover.
Preferably, the holding component comprises a first handle, and two ends of the first handle are fixedly connected with the brush plate.
Preferably, the holding component comprises a second handle, one side of the second handle is fixedly connected with the brush plate, and one side of the second handle is provided with a square groove.
The utility model has the beneficial effects that:
according to the utility model, the arc-shaped rack rotates and drives the gear to rotate, the gear rotates and drives the rotating rod to rotate, the rotating rod rotates and drives the square thread block to move outwards, the square thread block moves outwards and drives the buckle to move, the buckle moves and enters the notch of the clamping groove, so that the brush plate is clamped by the buckle, the brush plate can be completely fixed at the moment, the second spring and the first spring play a certain buffering role in the use process of the brush plate, the brush plate is prevented from being broken, the brush head can be replaced after the bristles of the brush are worn, the service life of the brush is prolonged, the waste of resources is avoided, meanwhile, different objects are scrubbed by alternately using the new brush and the old brush, and the secondary pollution is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a perspective view of a brush head provided by the present invention;
FIG. 3 is a perspective view of a brush plate provided by the present invention;
FIG. 4 is a top cross-sectional view provided by the present invention;
FIG. 5 is a side cross-sectional view provided by the present invention;
FIG. 6 is an enlarged view taken at A of FIG. 1 according to the present invention;
FIG. 7 is an enlarged view at B of FIG. 5 according to the present invention;
fig. 8 is a schematic structural diagram of embodiment 2 provided in the present invention.
In the figure: 1 brush board, 2 brush heads, 3 first handles, 4 draw-in grooves, 5 buckles, 6 baffle plates, 7 first springs, 8 guide pillars, 9 arc-shaped racks, 10 connecting plates, 11 gears, 12 rotating rods, 13 supporting plates, 14 sleeves, 15 transmission shafts, 16 hand wheels, 17 first square rods, 18 polygonal clamping blocks, 19 polygonal draw-in grooves, 20 square thread blocks, 21 second springs, 22 second handles and 23 empty grooves.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
the clamping mechanism comprises a clamping groove 4 and a buckle 5, the clamping groove 4 is arranged on one side of the brush head 2, the buckle 5 is arranged on one side of the guide post 8, one end of the buckle 5 is fixedly connected with a square thread block 20, a rotating rod 12 is arranged inside the square thread block 20, the square thread block 20 is in threaded connection with the rotating rod 12, and the rotating rod 12 extends into the brush board 1 and is connected with two side walls of the brush board 1 through bearings;
the transmission mechanism comprises a transmission shaft 15, the transmission shaft 15 is arranged inside the brush plate 1, one end of the transmission shaft 15 is connected with the side wall of the inner cavity of the brush plate 1 through a bearing, a sleeve 14 is sleeved outside the transmission shaft 15, a plurality of connecting plates 10 are fixedly connected to the outer side of the sleeve 14 and are in a plurality of shapes, one end of each connecting plate 10 is fixedly connected with an arc-shaped rack 9, a clamping groove 4 and a buckle 5 are combined for use to achieve a fixing effect, the brush head 2 is convenient to replace, and the guide pillar 8 has a stabilizing effect.
Further, arc rack 9 is circumference form equidistance and distributes, arc rack 9 one side is equipped with gear 11, arc rack 9 meshes with gear 11 mutually, 12 outsides of dwang are located to gear 11 fixed cover, and arc rack 9 can drive gear 11 and rotate.
Further, 15 one end of the transmission shaft extends out of the brush plate 1 and is connected with the brush plate 1 through a bearing, 15 one end of the transmission shaft is fixedly connected with a first square rod 17, a polygonal fixture block 18 is arranged on one side of the first square rod 17, one end of the first square rod 17 extends into the polygonal fixture block 18, a hand wheel 16 is fixedly connected on one side of the polygonal fixture block 18, and the hand wheel 16 conveniently drives the polygonal fixture block 18 to rotate.
Furthermore, one side of the brush plate 1 is provided with a polygonal clamping groove 19, the polygonal clamping block 18 extends into the polygonal clamping groove 19, and the polygonal clamping groove 19 can clamp the polygonal clamping block 18.
Furthermore, a supporting plate 13 is fixedly connected to one side of the connecting plate 10, the other end of the supporting plate 13 is fixedly connected with the arc-shaped rack 9, and the supporting plate 13 has a supporting function.
Furthermore, one side of the guide post 8 is fixedly connected with a plurality of first springs 7, one ends of the first springs 7 are fixedly connected with a baffle 6, and the first springs 7 and the baffle 6 are combined for use to have a buffering effect.
Furthermore, a plurality of empty grooves 23 are formed on one side of the guide post 8, and the square thread block 20 is arranged in the empty grooves 23.
Further, a second spring 21 is disposed inside the empty groove 23, and the second spring 21 is sleeved outside the rotating rod 12.
Further, the holding component comprises a first handle 3, and two ends of the first handle 3 are fixedly connected with the brush plate 1.
The using process of the utility model is as follows: when the brush is used, the brush plate 1 is butted with the brush head 2, the guide post 8 is plugged into a groove on one side of the brush head 2, the buckle 5 is aligned with the clamping groove 4, after the alignment is finished, the brush plate 1 is rotated to enable the buckle 5 to slide in the clamping groove 4, after the buckle slides to the bottom, the brush plate 1 cannot easily break loose under the influence of the baffle 6 and the first spring 7, at the moment, the polygonal fixture block 18 at the bottom of the hand wheel 16 is pulled out from the polygonal clamping groove 19, the hand wheel 16 is rotated, the hand wheel 16 rotates and drives the polygonal fixture block 18 to rotate, the polygonal fixture block 18 rotates and drives the first square rod 17 to rotate, the first square rod 17 rotates and drives the transmission shaft 15 to rotate, the transmission shaft 15 rotates and drives the sleeve 14 to rotate, the sleeve 14 rotates and drives the four connecting plates 10 on the outer side to rotate, the connecting plates 10 drive the arc-shaped racks 9 to rotate and drive the gears 11 to rotate, the gears 11 rotate and drive the rotating rods 12 to rotate, dwang 12 rotates and drives square thread piece 20 and outwards removes, square thread piece 20 outwards removes and drives buckle 5 and removes, buckle 5 removes and gets into the notch of draw-in groove 4, make buckle 5 block 1 with brushing, brush 1 this moment just can be fixed completely, second spring 21 and first spring 7 play certain cushioning effect in brushing 1 use, avoid brushing 1 fracture, after fixed, promote hand wheel 16, make polygon fixture block 18 get into polygon draw-in groove 19, hand wheel 16 is just fixed this moment, during the use, only need with the hand hold first in command 3 and promote brush 1 can, make brush head 2 play the cleaning action, when needs change brush head 2, only need to extract hand wheel 16 and reverse hand wheel 16 can, make buckle 5 withdraw from in the notch of draw-in groove 4, alright change brush head 2.
The using process of the utility model is as follows: when the brush is used, the brush plate 1 is butted with the brush head 2, the guide post 8 is plugged into a groove on one side of the brush head 2, the buckle 5 is aligned with the clamping groove 4, after the alignment is finished, the brush plate 1 is rotated to enable the buckle 5 to slide in the clamping groove 4, after the buckle slides to the bottom, the brush plate 1 cannot easily break loose under the influence of the baffle 6 and the first spring 7, at the moment, the polygonal fixture block 18 at the bottom of the hand wheel 16 is pulled out from the polygonal clamping groove 19, the hand wheel 16 is rotated, the hand wheel 16 rotates and drives the polygonal fixture block 18 to rotate, the polygonal fixture block 18 rotates and drives the first square rod 17 to rotate, the first square rod 17 rotates and drives the transmission shaft 15 to rotate, the transmission shaft 15 rotates and drives the sleeve 14 to rotate, the sleeve 14 rotates and drives the four connecting plates 10 on the outer side to rotate, the connecting plates 10 drive the arc-shaped racks 9 to rotate and drive the gears 11 to rotate, the gears 11 rotate and drive the rotating rods 12 to rotate, dwang 12 rotates and drives square thread piece 20 and outwards removes, square thread piece 20 outwards removes and drives buckle 5 and removes, buckle 5 removes and gets into in the notch of draw-in groove 4, make buckle 5 will brush board 1 and block, brush board 1 this moment just can be fixed completely, second spring 21 and first spring 7 play certain cushioning effect in brushing board 1 use, avoid brushing board 1 fracture, after fixed, promote hand wheel 16, make polygon fixture block 18 get into in polygon draw-in groove 19, hand wheel 16 just is fixed this moment, during the use, only need with the hand hold second handle 22 and promote brush board 1 can, make brush head 2 play the cleaning action, second handle 22 is longer, the range of application is wider.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a brush of removable brush head, includes brush board (1), its characterized in that: a brush head (2) is arranged on one side of the brush plate (1), a guide pillar (8) is fixedly arranged on one side of the brush plate (1), a clamping mechanism is arranged on one side of the brush plate (1), a transmission mechanism is arranged in the brush plate (1), and a holding component is arranged on the other side of the brush plate (1);
the clamping mechanism comprises a clamping groove (4) and a buckle (5), the clamping groove (4) is formed in one side of the brush head (2), the buckle (5) is arranged on one side of the guide pillar (8), one end of the buckle (5) is fixedly connected with a square thread block (20), a rotating rod (12) is arranged inside the square thread block (20), the square thread block (20) is connected with the rotating rod (12) through threads, and the rotating rod (12) extends into the brush board (1) and is connected with two side walls of the brush board (1) through bearings;
drive mechanism includes transmission shaft (15), inside brush board (1) was located in transmission shaft (15), transmission shaft (15) one end passes through the bearing with brush board (1) inner chamber lateral wall and is connected, transmission shaft (15) outside fixed cover is equipped with sleeve (14), a plurality of connecting plates (10) of sleeve (14) outside fixedly connected with, it is a plurality of the equal fixedly connected with arc rack (9) of connecting plate (10) one end.
2. A brush head replaceable brush as defined in claim 1 wherein: arc rack (9) are circumference form equidistance and distribute, arc rack (9) one side is equipped with gear (11), arc rack (9) mesh mutually with gear (11), dwang (12) outside is located to fixed cover of gear (11).
3. A brush head replaceable brush as defined in claim 1 wherein: the brush board is extended to transmission shaft (15) one end outside and is connected through the bearing with brush board (1), the first square pole (17) of transmission shaft (15) one end fixedly connected with, first square pole (17) one side is equipped with polygon fixture block (18), inside first square pole (17) one end extended into polygon fixture block (18), polygon fixture block (18) one side fixedly connected with hand wheel (16).
4. A brush head replaceable brush as defined in claim 3, wherein: a polygonal clamping groove (19) is formed in one side of the brush plate (1), and the polygonal clamping block (18) extends into the polygonal clamping groove (19).
5. A brush head replaceable brush as defined in claim 1 wherein: one side of the connecting plate (10) is fixedly connected with a supporting plate (13), and the other end of the supporting plate (13) is fixedly connected with the arc-shaped rack (9).
6. A brush head replaceable brush as defined in claim 1 wherein: one side of the guide post (8) is fixedly connected with a plurality of first springs (7), and one ends of the first springs (7) are fixedly connected with a baffle (6).
7. A brush head replaceable brush as defined in claim 1 wherein: a plurality of empty grooves (23) are formed in one side of the guide post (8), and the square thread blocks (20) are arranged in the empty grooves (23).
8. A brush head replaceable brush as defined in claim 7, wherein: the inside second spring (21) that is equipped with of dead slot (23), dwang (12) outside is located to second spring (21) cover.
9. A brush head replaceable brush as defined in claim 1 wherein: the holding component comprises a first handle (3), and two ends of the first handle (3) are fixedly connected with the brush plate (1).
10. A brush head replaceable brush as defined in claim 1 wherein: the holding component comprises a second handle (22), one side of the second handle (22) is fixedly connected with the brush board (1), and one side of the second handle (22) is provided with a square groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120952313.2U CN215303700U (en) | 2021-05-07 | 2021-05-07 | Brush with replaceable brush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120952313.2U CN215303700U (en) | 2021-05-07 | 2021-05-07 | Brush with replaceable brush head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215303700U true CN215303700U (en) | 2021-12-28 |
Family
ID=79597644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120952313.2U Active CN215303700U (en) | 2021-05-07 | 2021-05-07 | Brush with replaceable brush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215303700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115476282A (en) * | 2022-08-24 | 2022-12-16 | 浙江谋皮环保科技有限公司 | Brush roll structure convenient to change brush strip |
-
2021
- 2021-05-07 CN CN202120952313.2U patent/CN215303700U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115476282A (en) * | 2022-08-24 | 2022-12-16 | 浙江谋皮环保科技有限公司 | Brush roll structure convenient to change brush strip |
| CN115476282B (en) * | 2022-08-24 | 2023-11-17 | 浙江谋皮环保科技有限公司 | Brush roll structure convenient for replacing brush strip |
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