CN210612006U - Soft cleaning head and cleaner - Google Patents
Soft cleaning head and cleaner Download PDFInfo
- Publication number
- CN210612006U CN210612006U CN201920592181.XU CN201920592181U CN210612006U CN 210612006 U CN210612006 U CN 210612006U CN 201920592181 U CN201920592181 U CN 201920592181U CN 210612006 U CN210612006 U CN 210612006U
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- scraping blade
- connecting rod
- cleaning head
- grid
- shell
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Abstract
The utility model relates to a soft cleaning head and a soft cleaner, which comprises a shell, wherein the top of the shell is provided with an air outlet nozzle, the bottom of the shell is provided with a dust inlet, and the dust inlet is provided with a plurality of grids; a scraping blade is arranged in the shell and is driven by a crankshaft connecting rod mechanism to reciprocate; one end of the scraping blade is a mounting end and is clamped in the shell, the other end of the scraping blade is provided with a groove and a convex tooth which are matched with the grid, the grid is clamped in the groove, and the scraping blade reciprocates on the grid to scrape sundries on the soft object. The cleaning device has the advantages that the scraping blade is arranged to stir hair impurities and the like on the surface of the soft object to be sucked into the cleaner, so that the hair cannot be tangled at the dust suction opening, the blockage is avoided, the cleaning effect of the fabric is better, and the surface is not damaged.
Description
Technical Field
The utility model relates to a cleaner technical field, more specifically say, relate to a software cleaning head and cleaner.
Background
The soft cleaner is used for cleaning impurities and dust on soft objects, such as bedclothes, sofas, curtains, carpets, plush toys and other objects, and the conventional soft cleaner is provided with a rotary brush structure, so that sundries, dust or hair on the surface of the soft object are sucked into a cleaning head by the rotation of a brush during cleaning, and some hairs are wound on a brush rotating shaft to cause the rotating shaft to be incapable of running or to cause blockage, or the soft fabric is directly wound on the brush rotating shaft to cause damage, and the use experience brought to users is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: provides a soft cleaning head and a cleaner, which abandon the design of the original cleaner and adopt the cleaning mode of scraping a scraping blade to avoid the defects.
The technical solution of the utility model is that: the utility model provides a soft cleaning head and a cleaner, which comprises a shell, wherein the top of the shell is provided with an air outlet which is detachably connected with a dust collector, the bottom of the shell is provided with a dust inlet, and the dust inlet is provided with a plurality of grids; a scraping blade is arranged in the shell and is driven by a crankshaft connecting rod mechanism to reciprocate; one end of the scraping blade is a mounting end and is clamped in the shell, the other end of the scraping blade is provided with a groove and a convex tooth which are matched with the grid, the grid is clamped in the groove, and the scraping blade reciprocates on the grid to scrape sundries on the soft object.
Further, the shell comprises an upper cover and a lower cover, and the upper cover and the lower cover are detachably connected.
Furthermore, the crankshaft connecting rod mechanism comprises a motor, a driving wheel and a connecting rod, wherein the driving wheel is positioned on an output shaft of the motor, one end of the connecting rod is fixed on the driving wheel, and the other end of the connecting rod is connected with the middle part of the scraping blade;
the mounting end of the scraping piece is provided with a support parallel to the scraping piece, two ends of the support are clamped in the upper cover, the motor drives the driving wheel to rotate so as to drive the connecting rod to move, and the connecting rod pushes the scraping piece to swing around a shaft of the support in a reciprocating mode.
Further, the grid is an arc grid.
Furthermore, the crankshaft connecting rod mechanism comprises a motor, a driving wheel and a connecting rod, wherein the driving wheel is positioned on an output shaft of the motor, one end of the connecting rod is fixed on the driving wheel, and the other end of the connecting rod is connected with the top of the scraping blade;
the mounting end of the scraping piece is provided with a shaft sleeve and a track shaft perpendicular to the scraping piece, the track shaft sleeve is arranged in the shaft sleeve, two ends of the track shaft sleeve are clamped in the upper cover, the motor drives the driving wheel to rotate, the connecting rod is further driven to move, and the connecting rod pushes the scraping piece to do reciprocating linear motion on the track shaft.
Furthermore, the scraping blades comprise a first scraping blade and a second scraping blade which are parallel, the first scraping blade and the second scraping blade are connected through a connecting part at the top, and the shaft sleeve is fixed on the side part of the connecting part.
Further, the grid is a horizontal grid.
Furthermore, the connecting position of the connecting rod and the driving wheel deviates from the circle center of the driving wheel.
In order to solve the technical problem, the utility model further provides a cleaner, which comprises a dust suction device and the soft cleaning head.
Implement the utility model discloses a software cleaning head and cleaner has following beneficial effect: the cleaning device has the advantages that the scraping blade is arranged to stir hair impurities and the like on the surface of the soft object to be sucked into the cleaner, so that the hair cannot be tangled at the dust suction opening, the blockage is avoided, the cleaning effect of the fabric is better, and the surface is not damaged.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
FIG. 1 is a schematic view of a first embodiment of a soft body cleaning head according to the present invention;
FIG. 2 is a schematic view of the soft cleaning head according to another embodiment of the present invention;
FIG. 3 is a cross-sectional view of a first embodiment of the soft cleaning head of the present invention;
FIG. 4 is a schematic view of the wiper blade of FIG. 3 after movement;
FIG. 5 is a schematic view of a second embodiment of the soft cleaning head of the present invention;
FIG. 6 is a schematic view of the soft cleaning head according to another embodiment of the present invention;
FIG. 7 is a sectional view of a second embodiment of the soft cleaning head of the present invention;
FIG. 8 is a schematic view of the wiper blade of FIG. 7 after movement.
Detailed Description
The utility model discloses a software cleaning head includes shell 1, and shell 1 includes upper cover 11 and lower cover 12, the detachable connection of upper cover 11 and lower cover 12. An air outlet 10 is arranged at the top of the shell 1, namely the top of the upper cover 12, and is detachably connected with the dust collector, and dust sucked from the bottom enters the dust collector through the air outlet 10. The bottom of the shell 1, namely the lower cover 12, is provided with a dust inlet 2, the dust inlet 2 is provided with a plurality of grids 21, and the grids 21 are uniformly distributed at the bottom of the lower cover 12; a scraping blade 3 is arranged in the shell 1, and the scraping blade 3 is driven by a crankshaft connecting rod mechanism 4 to reciprocate; one end of the scraping blade 3 is a mounting end and is clamped in the shell 1, the other end of the scraping blade is provided with a groove 31 and a convex tooth 32 which are matched with the grid 21, the grid 21 is clamped in the groove 31, and the scraping blade 3 reciprocates on the grid 21 to scrape sundries on the soft object. The upper part of the scraping blade 3 is clamped in the upper cover 11, and a structure for accommodating and installing the scraping blade 3 is molded in the upper cover 11, so that the scraping blade 3 can be clamped in the upper cover 11 and then moves left and right under the driving of the crankshaft connecting rod mechanism 4. The bottom of the wiper 3 moves through the groove 31 to match the grid 21, the grid 21 is placed in the groove 31, the teeth 32 leak a small part from the grid 21, and the wiper 3 moves along the grid 21 under the restriction of the grid 21. When the scraping blade 3 moves left and right, the convex teeth 32 with the bottom protruding from the grid 21 scrape the surface of the soft object, so that the hair, dust and impurities on the surface of the soft object are scraped and are sucked into the cleaner, and the object is cleaned and dusted. The cleaning mode avoids the hair from being wound at the dust inlet to a great extent to cause blockage, so that the user does not need to clean the hair wound together in the using process, the cleaning effect and the using effect are better, and the using experience of the user is optimized. The wiper blade 3 and the crankshaft connecting rod mechanism 4 of the present invention may have various arrangements, and two embodiments thereof will be described in detail below.
The first embodiment is as follows:
fig. 1 to 4 show a first preferred embodiment of the soft body cleaning head of the present invention, in this embodiment, the crankshaft connecting rod mechanism 4 comprises a motor 41, a driving wheel 42 located on the output shaft of the motor 41, and a connecting rod 43, one end of the connecting rod 43 is fixed on the driving wheel 42, and the other end is connected with the middle part of the scraping blade 3; the mounting end of the scraping blade 3 is provided with a bracket 33 parallel to the scraping blade 3, two ends of the bracket 33 are clamped in the upper cover 11, the motor 41 drives the transmission wheel 42 to rotate, and then drives the connecting rod 43 to move, and the connecting rod 43 pushes the scraping blade 3 to swing back and forth around the shaft of the bracket 33. In the embodiment, the movement locus of the scraping blade 3 is reciprocating rotation around the axis of the rotating shaft, the support 33 at the top is the rotating shaft, and in order to match the movement of the scraping blade 3, the grid 21 is correspondingly set to be arc-shaped and is matched with the movement locus of the convex teeth 32 at the bottom of the scraping blade 3. The whole mechanism is powered by a motor 41 to drive a driving wheel 42 to rotate when in operation, a connecting rod 43 is arranged at the eccentric position of the driving wheel 42, the other end of the connecting rod 43 is connected with the scraping blade 3, so that the scraping blade 3 is pushed to rotate by taking a bracket 33 at the top as a rotating shaft, the convex teeth 32 at the bottom of the scraping blade 3 scrape the surface of a soft body outside the grid 21, and a dust suction device in the cleaner sucks the scraped hair, dust, impurities and the like into the cleaner to clean the soft body, so that the blockage at the dust suction opening can be avoided.
Example two:
fig. 5 to 8 show a second preferred embodiment of the soft body cleaning head of the present invention, in this embodiment, the crankshaft connecting rod mechanism 4 comprises a motor 41, a driving wheel 42 located on the output shaft of the motor 41, and a connecting rod 43, one end of the connecting rod 43 is fixed on the driving wheel 42, and the other end is connected with the top of the scraping blade 3; the mounting end of the scraping blade 3 is provided with a shaft sleeve 34 and a track shaft 35 perpendicular to the scraping blade 3, the track shaft 35 is sleeved in the shaft sleeve 34, two ends of the track shaft 35 are clamped in the upper cover 11, the motor 41 drives the transmission wheel 42 to rotate, the connecting rod 43 is further driven to move, and the connecting rod 43 pushes the scraping blade 3 to do reciprocating linear motion on the track shaft 35. The movement track of the scraping blade 3 in the embodiment is a horizontal reciprocating movement, and in order to match the movement of the scraping blade 3, the shape of the grid 21 is correspondingly set to be a horizontal shape and is matched with the movement track of the convex teeth 32 at the bottom of the scraping blade 3. The whole mechanism is powered by a motor 41 during operation to drive a driving wheel 42 to rotate, a connecting rod 43 is arranged at the eccentric position of the driving wheel 42, and the other end of the connecting rod 43 is connected with the top of the scraping blade 3. The upper cover 11 is internally provided with a track shaft 35 which is vertical to the scraping blade 3 and is used for being matched with a shaft sleeve 34 on the scraping blade 3, so that the scraping blade 3 can slide on the track shaft 35, the connecting rod 43 drives the scraping blade 3 to horizontally reciprocate by taking the track shaft 35 as a track, the convex teeth 32 at the bottom of the scraping blade 3 scrape the surface of a soft body outside the grid 21, and a dust suction device in the cleaner sucks the scraped hair, dust, impurities and the like into the cleaner to clean the soft body, thereby avoiding the blockage at the dust suction opening.
Compared with the first embodiment, the scraping blade 3 of the present embodiment has two parallel scraping blades, and scrapes simultaneously, so as to clean soft objects efficiently.
In order to solve the technical problem, the utility model further provides a cleaner, which comprises a dust suction device and any one of the soft cleaning heads.
Use the utility model discloses a software cleaning head and cleaner stirs in the hair impurity etc. suction cleaner on software article surface through setting up the doctor-bar, makes the hair can not twine in dust absorption mouth department, avoids blockking up, makes the clean effect of fabric better, and the surface not damaged.
The above description is only a preferred embodiment of the present invention, and many changes can be made in the detailed description and the application scope according to the idea of the present invention for those skilled in the art, which all belong to the protection scope of the present invention as long as the changes do not depart from the concept of the present invention.
Claims (9)
1. A soft cleaning head is characterized by comprising a shell (1), wherein an air outlet (10) is formed in the top of the shell (1) and is detachably connected with a dust collector, a dust inlet (2) is formed in the bottom of the shell (1), and a plurality of grids (21) are arranged on the dust inlet (2); a scraping blade (3) is arranged in the shell (1), and the scraping blade (3) is driven by a crankshaft connecting rod mechanism (4) to reciprocate; one end of the scraping piece (3) is a mounting end and is clamped in the shell (1), the other end of the scraping piece is provided with a groove (31) and a convex tooth (32) which are matched with the grid (21), the grid (21) is clamped in the groove (31), and the scraping piece (3) reciprocates on the grid (21) to scrape sundries on the soft object.
2. The soft cleaning head according to claim 1, wherein the housing (1) comprises an upper cover (11) and a lower cover (12), the upper cover (11) and the lower cover (12) being detachably connected.
3. The soft cleaning head according to claim 2, wherein the crankshaft linkage (4) comprises a motor (41), a transmission wheel (42) on the output shaft of the motor (41), and a connecting rod (43), one end of the connecting rod (43) is fixed on the transmission wheel (42), and the other end is connected with the middle part of the scraping blade (3);
the mounting end of the scraping blade (3) is provided with a support (33) parallel to the scraping blade (3), two ends of the support (33) are clamped in the upper cover (11), the motor (41) drives the transmission wheel (42) to rotate so as to drive the connecting rod (43) to move, and the connecting rod (43) pushes the scraping blade (3) to swing around the shaft of the support (33) in a reciprocating mode.
4. The soft cleaning head according to claim 3, wherein the grid (21) is an arc grid.
5. The soft cleaning head according to claim 2, wherein the crankshaft linkage (4) comprises a motor (41), a transmission wheel (42) on the output shaft of the motor (41), and a connecting rod (43), one end of the connecting rod (43) is fixed on the transmission wheel (42), and the other end is connected with the top of the scraping blade (3);
the mounting end of the scraping blade (3) is provided with a shaft sleeve (34) and a track shaft (35) perpendicular to the scraping blade (3), the track shaft (35) is sleeved in the shaft sleeve (34), two ends of the track shaft are clamped in the upper cover (11), the motor (41) drives the driving wheel (42) to rotate so as to drive the connecting rod (43) to move, and the connecting rod (43) pushes the scraping blade (3) to do reciprocating linear motion on the track shaft (35).
6. The soft cleaning head according to claim 5, wherein the wiper (3) comprises a first wiper (36) and a second wiper (37) parallel to each other, the first wiper (36) and the second wiper (37) being connected by a top connecting part, the bushing (34) being fixed to the side of the connecting part.
7. The soft cleaning head according to claim 6, wherein the grid (21) is a horizontal grid.
8. A soft cleaning head according to any one of claims 3 to 7, wherein the connecting position of the connecting rod (43) and the driving wheel (42) deviates from the circle center of the driving wheel (42).
9. A cleaning appliance comprising a cleaning means and a flexible cleaning head according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592181.XU CN210612006U (en) | 2019-04-25 | 2019-04-25 | Soft cleaning head and cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592181.XU CN210612006U (en) | 2019-04-25 | 2019-04-25 | Soft cleaning head and cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210612006U true CN210612006U (en) | 2020-05-26 |
Family
ID=70754447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920592181.XU Active CN210612006U (en) | 2019-04-25 | 2019-04-25 | Soft cleaning head and cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210612006U (en) |
-
2019
- 2019-04-25 CN CN201920592181.XU patent/CN210612006U/en active Active
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