CN215456102U - Density-adjustable cleaning brush head - Google Patents
Density-adjustable cleaning brush head Download PDFInfo
- Publication number
- CN215456102U CN215456102U CN202120986473.9U CN202120986473U CN215456102U CN 215456102 U CN215456102 U CN 215456102U CN 202120986473 U CN202120986473 U CN 202120986473U CN 215456102 U CN215456102 U CN 215456102U
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- welded
- brush head
- movable
- rod
- frame body
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- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 238000003466 welding Methods 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a cleaning brush head with adjustable density, which relates to the technical field of cleaning brush heads and aims at solving the problems that the density of the traditional brush head is usually fixed and the like. The device can adjust the density of the second brush head, so that the cleaning effect is improved, the cleaning efficiency is further improved, the task load of a user is reduced, time and labor are saved, the second brush head can be quickly cleaned, the operation is simple, the use is convenient, the practicability is high, and the device is suitable for being popularized in a large scale.
Description
Technical Field
The utility model relates to the technical field of cleaning brush heads, in particular to a cleaning brush head with adjustable density.
Background
Brush heads have been in human society for more than a hundred years and play an important role in daily household sanitary cleaning, and are sanitary wares in home and public places, which are cleaning tools, generally speaking, the brush heads are in the shape that brush bristles are uniformly distributed on the top of a plate, and dirt on the ground can be cleaned by utilizing the friction force between the brush bristles and the ground.
However, the density of the traditional brush head is usually fixed and is not easy to adjust, so that the cleaning effect is poor, the cleaning efficiency of a user is not easy to improve, the user is often required to wash for multiple times, so that stains are cleaned, the task load of the user is increased, and therefore, the cleaning brush head with the adjustable density is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Objects of the utility model
In order to solve the technical problems in the background art, the utility model provides the cleaning brush head with the adjustable density, the device can adjust the density of the second brush head, so that the cleaning effect is improved, the cleaning efficiency is further improved, the task load of a user is reduced, time and labor are saved, the second brush head can be quickly cleaned, the operation is simple, the use is convenient, the practicability is high, and the device is suitable for being popularized in a large scale.
(II) technical scheme
The utility model provides a density-adjustable cleaning brush head, which comprises a frame body and a second brush head, wherein the inner walls of two sides of the frame body are connected with a movable plate in a sliding manner, the bottom of the movable plate is fixedly connected with two connecting rods, one side, close to each other, of each connecting rod is welded with a first spring, one ends, far away from the movable plate, of the two connecting rods are hinged with each other and hinged with the inner wall of the bottom of the frame body, the inner wall of the bottom of the frame body is connected with a movable block in a sliding manner, the right side of the movable block is welded with a second spring, one end, far away from the movable block, of the second spring is welded with the inner wall of the right side of the frame body, the right side of the frame body is welded with a handle, a first cavity is arranged inside the handle, the inner wall of the bottom of the first cavity is rotatably connected with a threaded rod penetrating and extending out of the first cavity, the top of the threaded rod is welded with a rotating handle, and the outer ring thread of the threaded rod is sleeved with a screwed pipe, a first movable rod penetrating and extending into the frame is welded on the left side of the solenoid, a trapezoidal block is welded at the bottom of the first movable rod, the two sides of the bottom of the second brush head are welded with second inserted rods, the bottom of each second inserted rod is sleeved with a first inserted rod, the bottom of the first inserted link is welded with a first brush head, two sides of the frame body are sleeved with limit blocks, limiting plates are welded at the ends, far away from each other, of the limiting blocks, a second chamber is arranged inside the limiting blocks, a second movable rod penetrating through and extending out of the second cavity is sleeved on the left side of the limiting plate, two fourth springs are welded on the inner wall of the bottom of the second cavity, the top of the left side of the second movable rod is welded with a first limiting rod which penetrates through and extends to the top of the limiting plate, the welding of the right side top of second movable rod has the second gag lever post that runs through and extend to second brush head top.
Preferably, the end, away from the framework inner wall, of the left connecting rod is hinged to the bottom of the movable plate, a first sliding groove is formed in the bottom of the movable plate, a first sliding block is placed in the first sliding groove, and the first sliding block is hinged to the end, away from the framework, of the right connecting rod.
Preferably, a second sliding groove is formed in the inner wall of the bottom of the frame body, a second sliding block is placed in the second sliding groove, and the bottom of the movable block is welded with the second sliding block.
Preferably, the inner wall welding of the both sides of first inserted bar has the third spring, first through-hole has all been seted up to the both sides of second inserted bar and first inserted bar, the both ends of third spring all weld and run through first through-hole and extend to the outer first fixture block of second inserted bar, glue fixed connection is passed through with the bottom of first brush head in the top of fly leaf.
Preferably, first slide rail has all been seted up to one side that the limiting plate was kept away from each other, the one end that the second movable rod was kept away from each other cup joints with first slide rail, the one end that the second movable rod was kept away from each other all welds first smooth button, the second slide rail has all been seted up to one side that is close to each other of stopper, one side that the second movable rod is close to each other cup joints with the second slide rail, the one side that the second movable rod is close to each other all welds the smooth button of second.
Preferably, a third sliding groove is formed in the inner wall of the right side of the first cavity, a third sliding block is placed in the third sliding groove, a sliding rod is welded on the left side of the third sliding block, and the right side of the solenoid is welded with the sliding rod.
Preferably, the top of the second brush head is provided with second through holes in a rectangular array, and the handle is communicated with the frame body.
Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:
1. the device passes through the second brush head, change the hand, connecting rod and first brush first isotructure, wherein when needs improve the density of dredging of second brush head, corotation change the hand and can make the threaded rod rotate, the threaded rod rotates and to make trapezoidal piece downstream, trapezoidal piece downstream can make the motion of right side connecting rod, the motion of right side connecting rod can make first brush head upward movement, first brush head upward movement can make the first brush overhead brush hair upwards move through the second through-hole that the second was first seted up, thereby make the density of dredging of second brush head improve, thereby make clean effect improve, further improved clean efficiency, user's task volume has been reduced.
2. The device is through second brush head, first brush head, fly leaf and first gag lever post isotructure, wherein when the second brush head is installed to needs, presses first gag lever post, makes second gag lever post downstream, when the second gag lever post enters into the second cavity, makes the stopper inwards move, at this moment, evenly paints glue at the top of fly leaf and makes first brush head and fly leaf fixed connection, loosens first gag lever post to the messenger is spacing to second brush head, thereby accomplishes the installation.
3. To sum up, the device can adjust the density of second brush head to make clean effect improve, further improved clean efficiency, reduced user's task volume, labour saving and time saving is clean fast, can install simple operation, and convenient to use has stronger practicality, is fit for promoting in a large number.
Drawings
Fig. 1 is a front view of a cleaning head with adjustable density according to the present invention.
Fig. 2 is a partially enlarged structural schematic view of a portion a of a cleaning head with adjustable density according to the present invention.
Fig. 3 is a partial enlarged structural schematic view of a portion B of a cleaning head with adjustable density according to the present invention.
Fig. 4 is a partial side view of a cleaning head with adjustable density according to the present invention.
Reference numerals: 1. a frame body; 2. a first brush head; 3. a movable plate; 4. a first spring; 5. A second brush head; 6. turning the hand; 7. a solenoid; 8. a handle; 9. a threaded rod; 10. a first chamber; 11. a first movable bar; 12. a second spring; 13. a trapezoidal block; 14. a movable block; 15. A connecting rod; 16. a third spring; 17. a first plunger; 18. a first clamping block; 19. a second plunger; 20. a first limit rod; 21. a second limiting rod; 22. a second chamber; 23. a fourth spring; 24. a limiting block; 25. a second movable bar; 26. and a limiting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the density-adjustable cleaning brush head provided by the utility model comprises a frame body 1 and a second brush head 5, wherein the inner walls of two sides of the frame body 1 are slidably connected with a movable plate 3, the bottom of the movable plate 3 is fixedly connected with two connecting rods 15, one side of the connecting rods 15 close to each other is welded with a first spring 4, one ends of the two connecting rods 15 far away from the movable plate 3 are hinged with each other and hinged with the inner wall of the bottom of the frame body 1, the right side connecting rod 15 moves left and right to enable the movable plate 3 to move up and down, the movable block 14 moves left and right to enable the right side connecting rod 15 to move left and right, the inner wall of the bottom of the frame body 1 is slidably connected with a movable block 14, the trapezoidal block 13 moves up and down to enable the movable block 14 to move left and right, the right side of the movable block 14 is welded with a second spring 12, one end of the second spring 12 far away from the movable block 14 is welded with the inner wall of the right side of the frame body 1, the right side of the frame body 1 is welded with a handle 8, the handle 8 is internally provided with a first cavity 10, the bottom inner wall of the first cavity 10 is rotatably connected with a threaded rod 9 which penetrates through and extends out of the first cavity 10, the top of the threaded rod 9 is welded with a rotating hand 6, the rotating hand 6 can rotate to enable the threaded rod 9 to rotate, the threaded rod 9 can rotate to enable a screw tube 7 to move up and down, the outer ring thread of the threaded rod 9 is sleeved with the screw tube 7, the left side of the screw tube 7 is welded with a first movable rod 11 which penetrates through and extends into the frame body 1, the screw tube 7 can move up and down to enable the first movable rod 11 to move up and down, the bottom of the first movable rod 11 is welded with a trapezoidal block 13, the first movable rod 11 can move up and down to enable the trapezoidal block 13 to move up and down, the two sides of the bottom of the second brush head 5 are welded with second inserting rods 19, the bottom of the second inserting rods 19 is sleeved with first inserting rods 17, the bottom of the first inserting rods 17 is welded with the first brush head 2, the two sides of the frame body 1 are sleeved with limiting blocks 24, limiting plate 26 has all been welded to the one end that stopper 24 kept away from each other, second cavity 22 has been seted up to stopper 24's inside, the left side of limiting plate 26 has been cup jointed and has been run through and extend to the outer second movable rod 25 of second cavity 22, the bottom inner wall welding of second cavity 22 has two fourth springs 23, the welding of the left side top of second movable rod 25 has the first gag lever post 20 that runs through and extend to limiting plate 26 top, the welding of the right side top of second movable rod 25 has the second gag lever post 21 that runs through and extend to the first 5 tops of second brush.
The end of the left connecting rod 15 far away from the inner wall of the frame body 1 is hinged with the bottom of the movable plate 3, the bottom of the movable plate 3 is provided with a first sliding groove, a first sliding block is arranged in the first sliding groove, the first sliding block is hinged with the end of the right connecting rod 15 far away from the frame body 1, the bottom inner wall of the frame body 1 is provided with a second sliding groove, a second sliding block is arranged in the second sliding groove, the bottom of the movable block 14 is welded with the second sliding block, the inner walls of the two sides of the first inserting rod 17 are welded with third springs 16, the two sides of the second inserting rod 19 and the first inserting rod 17 are both provided with first through holes, the two ends of the third springs 16 are both welded with first clamping blocks 18 which penetrate through the first through holes and extend out of the second inserting rod 19, the top of the movable plate 3 is fixedly connected with the bottom of the first brush head 2 through glue, one side of the limiting plate 26 far away from each other is provided with a first sliding rail, one end of the second movable rod 25 far away from each other is sleeved with the first sliding rail, first slide button has all been welded to the one end that second movable rod 25 kept away from each other, the second slide rail has all been seted up to the one side that is close to each other of stopper 24, the one side that second movable rod 25 is close to each other cup joints with the second slide rail, the slide button of second has all been welded to the one side that second movable rod 25 is close to each other, the third spout has been seted up to the right side inner wall of first cavity 10, the third slider has been placed in the third spout, the left side welding of third slider has the litter, the right side and the litter welding of screwed pipe 7, the second through-hole that is the rectangular array is seted up at the top of second brush head 5, handle 8 and framework 1 switch-on mutually.
In the utility model, when the density of the second brush head 5 needs to be improved, the handle 6 is rotated in a forward rotation manner, the threaded rod 9 can be rotated by the rotation of the handle 6, the threaded rod 9 can be rotated to enable the screw tube 7 to move downwards, the screw tube 7 can move downwards to enable the first movable rod 11 to move downwards, the trapezoidal block 13 can move downwards to enable the movable block 14 to move leftwards, the movable block 14 can move leftwards to enable the right connecting rod 15 to move, the right connecting rod 15 can move upwards to enable the movable plate 3 to move upwards, the movable plate 3 can move upwards to enable the first brush head 2 to move upwards, the first brush head 2 can move upwards to enable the first inserting rod 17 to move upwards, the first inserting rod 17 can move upwards to enable the first clamping block 18 to move inwards by the upwards movement of the first inserting rod 17, so that the shortest distance between the first brush head 2 and the second brush head 5 is shortened, and at the moment, the first brush head 2 can move upwards to enable the bristles on the first brush head 2 to pass through the second through holes 5 formed in the second brush head 5 Hole upward movement, thereby make the density of second brush head 5 improve, when needs reduce the density of second brush head 5, the reversal commentaries on classics hand 6 can, when needs installation second brush head 5, press first gag lever post 20, thereby make second movable rod 25 downstream, second movable rod 25 downstream can make second gag lever post 21 downstream, when second gag lever post 21 enters into second cavity 22, make stopper 24 inward movement, at this moment, glue is evenly paintd at the top of fly leaf 3 makes first brush head 2 and fly leaf 3 fixed connection, loosen first gag lever post 20, thereby it is spacing to make second brush head 5, thereby accomplish the installation.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such changes and modifications that fall within the scope and bounds of the appended claims, or equivalents of such scope and bounds.
Claims (7)
1. The cleaning brush head with the adjustable density comprises a frame body (1) and a second brush head (5), and is characterized in that two inner walls of two sides of the frame body (1) are connected with a movable plate (3) in a sliding manner, two connecting rods (15) are fixedly connected with the bottom of the movable plate (3), one side, close to each other, of each connecting rod (15) is welded with a first spring (4), one ends, far away from the movable plate (3), of the two connecting rods (15) are hinged with each other and hinged with the inner wall of the bottom of the frame body (1), the inner wall of the bottom of the frame body (1) is connected with a movable block (14) in a sliding manner, the right side of the movable block (14) is welded with a second spring (12), one end, far away from the movable block (14), of the second spring (12) is welded with the inner wall of the right side of the frame body (1), a handle (8) is welded with the right side of the frame body (1), a first cavity (10) is arranged inside the handle (8), the inner wall of the bottom of the first cavity (10) is rotatably connected with a threaded rod (9) which penetrates through and extends out of the first cavity (10), a rotating handle (6) is welded at the top of the threaded rod (9), a screw tube (7) is sleeved on the outer ring of the threaded rod (9), a first movable rod (11) which penetrates through and extends into the frame body (1) is welded at the left side of the screw tube (7), a trapezoidal block (13) is welded at the bottom of the first movable rod (11), second inserting rods (19) are welded at two sides of the bottom of the second brush head (5), first inserting rods (17) are all sleeved at the bottom of the second inserting rods (19), first brush heads (2) are welded at the bottom of the first inserting rods (17), limiting blocks (24) are all sleeved at two sides of the frame body (1), and limiting plates (26) are welded at one ends, far away from each other, of the limiting blocks (24), second cavity (22) have been seted up to the inside of stopper (24), second movable rod (25) that run through and extend to outside second cavity (22) have been cup jointed in the left side of limiting plate (26), the bottom inner wall welding of second cavity (22) has two fourth springs (23), the welding of the left side top of second movable rod (25) has first gag lever post (20) that runs through and extend to limiting plate (26) top, the welding of the right side top of second movable rod (25) has second gag lever post (21) that runs through and extend to the second brush head (5) top.
2. The density-adjustable cleaning brush head according to claim 1, wherein one end of the left connecting rod (15) away from the inner wall of the frame body (1) is hinged to the bottom of the movable plate (3), the bottom of the movable plate (3) is provided with a first sliding groove, a first sliding block is placed in the first sliding groove, and the first sliding block is hinged to one end of the right connecting rod (15) away from the frame body (1).
3. The density-adjustable cleaning brush head according to claim 1, wherein a second sliding groove is formed in the inner wall of the bottom of the frame body (1), a second sliding block is placed in the second sliding groove, and the bottom of the movable block (14) is welded to the second sliding block.
4. The density-adjustable cleaning brush head according to claim 1, wherein the inner walls of the two sides of the first inserting rod (17) are welded with third springs (16), the two sides of the second inserting rod (19) and the first inserting rod (17) are both provided with first through holes, the two ends of each third spring (16) are both welded with first clamping blocks (18) which penetrate through the first through holes and extend out of the second inserting rod (19), and the top of the movable plate (3) is fixedly connected with the bottom of the first brush head (2) through glue.
5. The brush head according to claim 1, wherein the limiting plates (26) have first sliding rails on the sides away from each other, the second movable rods (25) have ends away from each other sleeved with the first sliding rails, the second movable rods (25) have ends away from each other welded with first sliding buttons, the limiting blocks (24) have sides close to each other having second sliding rails on the sides close to each other, the second movable rods (25) have sides close to each other sleeved with the second sliding rails, and the second movable rods (25) have sides close to each other welded with second sliding buttons.
6. The density-adjustable cleaning brush head according to claim 1, wherein a third sliding groove is formed in the inner wall of the right side of the first chamber (10), a third sliding block is placed in the third sliding groove, a sliding rod is welded to the left side of the third sliding block, and the right side of the spiral pipe (7) is welded to the sliding rod.
7. The density-adjustable cleaning brush head according to claim 1, wherein the top of the second brush head (5) is provided with second through holes in a rectangular array, and the handle (8) is communicated with the frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120986473.9U CN215456102U (en) | 2021-05-10 | 2021-05-10 | Density-adjustable cleaning brush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120986473.9U CN215456102U (en) | 2021-05-10 | 2021-05-10 | Density-adjustable cleaning brush head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215456102U true CN215456102U (en) | 2022-01-11 |
Family
ID=79777536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120986473.9U Expired - Fee Related CN215456102U (en) | 2021-05-10 | 2021-05-10 | Density-adjustable cleaning brush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215456102U (en) |
-
2021
- 2021-05-10 CN CN202120986473.9U patent/CN215456102U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |