CN213910049U - Rolling brush cleaning device of intelligent sweeper - Google Patents
Rolling brush cleaning device of intelligent sweeper Download PDFInfo
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- CN213910049U CN213910049U CN202022792705.5U CN202022792705U CN213910049U CN 213910049 U CN213910049 U CN 213910049U CN 202022792705 U CN202022792705 U CN 202022792705U CN 213910049 U CN213910049 U CN 213910049U
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Abstract
The utility model provides an intelligence rolling brush cleaning device that floats of machine of sweeping floor, includes rolling brush tooth case subassembly, rolling brush subassembly and is used for connecting rolling brush tooth case subassembly and the unsteady flexible glue passageway of rolling brush tooth case box of the quick-witted dust collection box of sweeping floor, the rolling brush subassembly is established in the rolling brush tooth case subassembly lid of rolling brush tooth case subassembly, by establishing driving motor on the outer wall of rolling brush tooth case subassembly lid passes through transmission and can drive, the one end of the unsteady flexible glue passageway of rolling brush tooth case box with the play dirt end of rolling brush tooth case subassembly lid is connected, the other end that the rolling brush tooth case box floated the flexible glue passageway is connected with the quick-witted dust collection box of sweeping floor, the unsteady flexible glue passageway of rolling brush tooth case box with the connection face of the play dirt end of rolling brush tooth case subassembly lid is smooth transition face. When the fan assembly sucks out dust in the rolling brush tooth box assembly cover, no garbage is retained at the connecting surface, the garbage at the connecting surface is not required to be cleaned regularly, and the experience of a user is improved.
Description
Technical Field
The utility model relates to an intelligence domestic appliance, especially an intelligence machine of sweeping floor's unsteady round brush cleaning device.
Background
The sweeping robot adopts a mode of combining brush sweeping and vacuum suction, collects and absorbs ground dust and tiny particles into a garbage containing box in the sweeping robot so as to complete the machinery for cleaning the ground. The floating rolling brush cleaning device is an important component, and the sweeping robot cleans dust and tiny particles on the ground by using the rotation of the rolling brush when the floating rolling brush cleaning device rotates at a high speed.
A floating rolling brush cleaning device of an intelligent sweeper in the market is shown in fig. 1 and comprises a rolling brush tooth box assembly 100, a rolling brush assembly 200, a rolling brush cover assembly 300 and a rolling brush tooth box floating soft rubber channel 400 for connecting the rolling brush tooth box assembly 100 with a sweeper dust collection box, wherein the rolling brush assembly 200 is arranged on a rolling brush tooth box assembly cover 110 of the rolling brush tooth box assembly 100, a driving motor 120 arranged on the outer wall of the rolling brush tooth box assembly cover 110 can drive the rolling brush assembly 200 through a transmission device 130, the rolling brush cover assembly 300 is movably arranged on the arc-shaped rolling brush tooth box assembly cover 110 and covers the rolling brush assembly 200, and bristles 210 and a silica gel baffle 220 on the rolling brush assembly 200 are allowed to sweep dust on the ground into the rolling brush tooth box assembly cover 110 from a through window 310 of the rolling brush cover assembly 300; the one end 410 of the unsteady flexible glue passageway 400 of the box of rolling brush teeth with the play dirt end of rolling brush teeth case subassembly lid 110 is connected, the other end 420 of the box of rolling brush teeth soft glue passageway 400 is connected with the quick-witted dust collection box of sweeping the floor, and the fan subassembly (not drawn) of establishing at quick-witted dust collection box rear end of sweeping the floor will the dust in the box of rolling brush teeth case subassembly lid 110 passes through the box of rolling brush teeth unsteady flexible glue passageway 400 of box inhales the quick-witted dust collection box of sweeping the floor.
The floating rolling brush cleaning device of the existing intelligent sweeper comprises a floating soft rubber channel 400 of a rolling brush tooth box and a steep bending surface 112 (a circle area with a square in fig. 1) on the connecting surface of a dust outlet end of a rolling brush tooth box assembly cover 110, wherein the bending surface 112 is a dust absorption blind area, lots of garbage is retained in the dust absorption blind area, and the garbage and the dust are removed after the rolling brush assembly 200 in a timing mode, so that the user experience is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model discloses to the society provide one kind at the round brush tooth case box flexible glue passageway that floats with the junction of the play dirt end of round brush tooth case subassembly lid does not have the dust absorption blind area sweep the floor machine's round brush cleaning device.
The technical scheme of the utility model is that: the utility model provides an intelligence rolling brush cleaning device that floats of machine of sweeping floor, including rolling brush tooth case subassembly, rolling brush subassembly and the rolling brush tooth case box flexible glue passageway that floats that is used for connecting rolling brush tooth case subassembly and sweeper dust collection box, the rolling brush subassembly is established in the rolling brush tooth case subassembly lid of rolling brush tooth case subassembly, by establishing driving motor on the outer wall of rolling brush tooth case subassembly lid passes through transmission and can drive, the one end of the unsteady flexible glue passageway of rolling brush tooth case box with the play dirt end of rolling brush tooth case subassembly lid is connected, the other end that the rolling brush tooth case box floated the flexible glue passageway is connected with sweeper dust collection box, the unsteady flexible glue passageway of rolling brush tooth case box with the connection face of the play dirt end of rolling brush tooth case subassembly lid is the smooth transition face.
As an improvement of the present invention, the smooth transition surface is substantially parallel to the tangent plane of the circle constituted by the rolling brush assembly when rotating, with respect to the arc segment of the area of the connecting surface.
As right the utility model discloses an it is right the improvement, the utility model discloses still include the round brush lid subassembly, the activity of round brush lid subassembly is established arc round brush tooth case subassembly is covered, covers the round brush subassembly, and allow brush hair and silica gel baffle on the round brush subassembly are followed the logical window of round brush lid subassembly is swept the subaerial dust into in the round brush tooth case subassembly lid.
As an improvement, the brush hair and the silica gel baffle are arranged alternately.
As right the utility model discloses an improvement, brush hair and silica gel baffle are the S-shaped, and the brush hair and the alternate setting of silica gel baffle of S-shaped.
As right the utility model discloses an it is right that transmission includes the first synchronizing gear with motor output shaft and with the second synchronizing gear that the round brush subassembly is connected be equipped with synchronous belt between first synchronizing gear and the second synchronizing gear.
As an improvement of the present invention, the rolling brush assembly comprises a first support, a second support and a rolling brush shaft having at least brush bristles, the rolling brush shaft is arranged between the first support and the second support, the first support and the second support are arranged at a predetermined distance from each other on the rolling brush tooth box assembly cover.
As an improvement of the utility model, the floating soft rubber channel of the rolling brush tooth box is made of silica gel.
As right the utility model discloses an improvement, the round brush lid subassembly includes round brush lid main part, round brush scraper blade, round brush sliding support, round brush lid support and reset spring, round brush scraper blade and round brush lid support pass through the fastener setting and are in on the installation position of round brush lid main part the activity is equipped with round brush sliding support between round brush scraper blade and the round brush lid support, reset spring one end is fixed in the round brush lid main part, the reset spring other end with round brush sliding support connects, the last hook ear of round brush sliding support passes expose behind the through-hole on the round brush lid support in round brush lid support.
The utility model discloses owing to adopted the floating flexible glue passageway of round brush tooth case box with the connection face of the play dirt end of round brush tooth case subassembly lid is the structure of smooth transition face, like this, works as fan subassembly suction during the dust in the round brush tooth case subassembly lid, just can not be in connecting the face and be detained any rubbish, need not regularly clear up the rubbish of this department, has improved user's experience and has felt.
Drawings
FIG. 1 is a schematic cross-sectional view of an embodiment of the prior art.
Fig. 2 is an exploded schematic view of an embodiment of the present invention.
Fig. 3 is a schematic plan view of the assembled structure of fig. 2.
Fig. 4 is a schematic view of the cross-sectional structure a-a of fig. 3 (rotated 90 degrees counterclockwise).
Detailed Description
Please refer to fig. 1 to 4, and fig. 1 to 4 disclose a floating rolling brush cleaning device of an intelligent sweeper, which includes a rolling brush tooth box assembly 1, a rolling brush assembly 2, and a rolling brush tooth box floating soft rubber channel 4 for connecting the rolling brush tooth box assembly 1 and a sweeper dust collection box, wherein the rolling brush assembly 2 is arranged in a rolling brush tooth box assembly cover 11 of the rolling brush tooth box assembly 1, and is driven by a driving motor 12 arranged on the outer wall of the rolling brush tooth box assembly cover 11 through a transmission device 13, one end 41 of the rolling brush tooth box floating soft rubber channel 4 is connected with a dust outlet 111 of the rolling brush tooth box assembly cover 11, the other end 42 of the rolling brush tooth box floating soft rubber channel 4 is connected with the sweeper dust collection box, and the connection surface 113 of the rolling brush tooth box floating soft rubber channel 4 and the dust outlet 111 of the rolling brush tooth box assembly cover 11 is a smooth transition surface. Preferably, the smooth transition surface is substantially parallel to a tangent plane of a circular arc segment of a circle formed by the roller brush assembly 2 during rotation, relative to the region of the connecting surface.
So design, when fan subassembly suction during the dust in the rolling brush tooth case subassembly lid, just can not be in connecting face department and detain any rubbish, need not regularly clear up the rubbish of this department, improved user's experience and felt.
Preferably, the utility model discloses still include round brush lid subassembly 3, the activity of round brush lid subassembly 3 is established on the arc round brush tooth case subassembly lid 11, cover round brush subassembly 2, and allow brush hair 21 and silica gel baffle 22 on the round brush subassembly 2 are followed the logical window 311 of round brush lid subassembly 3 sweeps in the subaerial dust the round brush tooth case subassembly is covered 11. The utility model discloses the purpose that sets up round brush lid subassembly 3 is for the protection round brush subassembly 2, round brush lid subassembly 3 makes things convenient for the dismouting with round brush tooth case subassembly lid 11 swing joint.
Preferably, the brush hairs 21 and the silica gel baffles 22 can be arranged in straight strips and arranged at intervals, the brush hairs are mainly used for cleaning dust on the ground, and the silica gel baffles 22 are mainly used for scraping stubborn stains on the ground.
Preferably, the bristles 21 and the silicone rubber baffles 22 are S-shaped, the S-shaped bristles 21 and the S-shaped silicone rubber baffles 22 are arranged alternately, the bristles 21 and the silicone rubber baffles 22 are S-shaped, and the cleaning effect is better.
Preferably, the transmission device 13 includes a first synchronizing gear 131 connected to the motor output shaft 121 and a second synchronizing gear 132 connected to the roller brush assembly 2, and a synchronizing belt 133 is disposed between the first synchronizing gear 131 and the second synchronizing gear 132. The first synchronizing gear 131, the second synchronizing gear 132 and the synchronizing belt 133 are disposed in the transmission case 134, the transmission case cover 135 is covered on the transmission case 134, the second synchronizing gear 132 is disposed in the transmission case 134 through the rotation shaft 136 passing through the through hole 1351 of the transmission case cover 135, and the first bearing 137 and the second bearing 138. In this embodiment, the transmission device 13 may be a synchronous pulley structure, a gear set or other transmission device.
Preferably, the rolling brush assembly 2 includes a first bracket 23, a second bracket 24, and a rolling brush shaft 25 having at least bristles 21, the rolling brush shaft 25 is disposed between the first bracket 23 and the second bracket 24, the first bracket 23 and the second bracket 24 are disposed on the rolling brush tooth box assembly cover 11 at a predetermined distance, and the second bracket 24 is connected to a second synchronizing gear 132.
Preferably, the floating soft rubber channel 4 of the rolling tooth brushing box is made of silica gel, so that the floating rolling brush cleaning device can float integrally on the one hand, and garbage flows more smoothly on the other hand.
Preferably, the roll brush cover assembly 3 includes a roll brush cover main body 31, a roll brush blade 32, a roll brush sliding bracket 33, a roll brush cover bracket 34, and a return spring 35, the rolling brush scraping plate 32 and the rolling brush cover bracket 34 are disposed on the mounting position 312 of the rolling brush cover main body 31 by fasteners (not shown) (in this embodiment, the fasteners pass through the screw holes 342 to fix the two on the mounting position 312), since the rolling brush cover bracket 34 is provided with the supporting portions 341 at both ends, therefore, the roll brush sliding bracket 33 can be movably provided between the roll brush squeegee 32 and the roll brush cover bracket 34, one end of the return spring 35 is fixed on the rolling brush cover main body 31, the other end of the return spring 35 is connected with the rolling brush sliding support 33, the hook 331 of the rolling brush sliding bracket 33 passes through the through hole 341 of the rolling brush cover bracket 34 and then is exposed to the rolling brush cover bracket 34, and the rolling brush cover assembly 3 can be installed or removed by pushing the rolling brush sliding bracket 33. This arrangement facilitates quick assembly and disassembly of the brush roll cover assembly 3 and the brush roll teeth box assembly cover 11.
Claims (9)
1. The utility model provides an intelligence machine of sweeping floor's round brush cleaning device that floats, includes round brush tooth case subassembly (1), round brush subassembly (2) and is used for connecting round brush tooth case subassembly (1) and the round brush tooth case box unsteady flexible glue passageway (4) of machine dust collection box of sweeping floor, establish round brush subassembly (2) in round brush tooth case subassembly lid (11) of round brush tooth case subassembly (1), by establishing driving motor (12) on round brush tooth case subassembly lid (11) outer wall can drive through transmission (13), the one end (41) of the unsteady flexible glue passageway of round brush tooth case box (4) with the play dirt end (111) of round brush tooth case subassembly lid (11) are connected, the other end (42) of the unsteady flexible glue passageway of round brush tooth case box (4) are connected with the machine dust collection box of sweeping floor, its characterized in that: the connection surface of the floating soft rubber channel (4) of the rolling brushing tooth box and the dust outlet end (111) of the rolling brushing tooth box assembly cover (11) is a smooth transition surface.
2. The floating rolling brush cleaning device of the intelligent sweeper according to claim 1, characterized in that: the smooth transition surface is substantially parallel to the tangent plane of the circle formed by the rotation of the roller brush assembly (2) relative to the circular arc section of the area of the connecting surface.
3. The floating rolling brush cleaning device of the intelligent sweeper according to claim 1 or 2, characterized in that: still include round brush lid subassembly (3), the activity of round brush lid subassembly (3) is established on round brush tooth case subassembly lid (11), covers round brush subassembly (2), and allow brush hair (21) and silica gel baffle (22) on round brush subassembly (2) are followed the logical window of round brush lid subassembly (3) will be subaerial dust sweep into in round brush tooth case subassembly lid (11).
4. The floating rolling brush cleaning device of the intelligent sweeper according to claim 3, wherein: the bristles (21) and the silica gel baffles (22) are arranged alternately.
5. The floating rolling brush cleaning device of the intelligent sweeper according to claim 3, wherein: the brush hair (21) and the silica gel baffle (22) are S-shaped, and the S-shaped brush hair (21) and the silica gel baffle (22) are arranged alternately.
6. The floating rolling brush cleaning device of the intelligent sweeper according to claim 1 or 2, characterized in that: the transmission device (13) comprises a first synchronizing gear (131) connected with a motor output shaft (121) and a second synchronizing gear (132) connected with the rolling brush assembly (2), and a synchronizing belt (133) is arranged between the first synchronizing gear (131) and the second synchronizing gear (132).
7. The floating rolling brush cleaning device of the intelligent sweeper according to claim 1 or 2, characterized in that: the rolling brush assembly (2) comprises a first support (23), a second support (24) and a rolling brush shaft (25) at least provided with bristles (21), wherein the rolling brush shaft (25) is arranged between the first support (23) and the second support (24), and the first support (23) and the second support (24) are arranged on the rolling brush tooth box assembly cover (11) at a preset distance.
8. The floating rolling brush cleaning device of the intelligent sweeper according to claim 1 or 2, characterized in that: the floating soft rubber channel (4) of the rolling tooth brushing box is made of silica gel.
9. The floating rolling brush cleaning device of the intelligent sweeper according to claim 2, characterized in that: the rolling brush cover assembly (3) comprises a rolling brush cover main body (31), a rolling brush scraping plate (32), a rolling brush sliding support (33), a rolling brush cover support (34) and a return spring (35), wherein the rolling brush scraping plate (32) and the rolling brush cover support (34) are arranged on an installation position (311) of the rolling brush cover main body (31) through fasteners, the rolling brush sliding support (33) is movably arranged between the rolling brush scraping plate (32) and the rolling brush cover support (34), one end of the return spring (35) is fixed on the rolling brush cover main body (31), the other end of the return spring (35) is connected with the rolling brush sliding support (33), and a hook lug (331) on the rolling brush sliding support (33) penetrates through a through hole (341) in the rolling brush cover support (34) and then is exposed out of the rolling brush cover support (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022792705.5U CN213910049U (en) | 2020-11-26 | 2020-11-26 | Rolling brush cleaning device of intelligent sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022792705.5U CN213910049U (en) | 2020-11-26 | 2020-11-26 | Rolling brush cleaning device of intelligent sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213910049U true CN213910049U (en) | 2021-08-10 |
Family
ID=77144862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022792705.5U Active CN213910049U (en) | 2020-11-26 | 2020-11-26 | Rolling brush cleaning device of intelligent sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213910049U (en) |
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2020
- 2020-11-26 CN CN202022792705.5U patent/CN213910049U/en active Active
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