CN217013890U - Protection structure of sweeper drive wheel motor and sweeper - Google Patents
Protection structure of sweeper drive wheel motor and sweeper Download PDFInfo
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- CN217013890U CN217013890U CN202220305768.XU CN202220305768U CN217013890U CN 217013890 U CN217013890 U CN 217013890U CN 202220305768 U CN202220305768 U CN 202220305768U CN 217013890 U CN217013890 U CN 217013890U
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Abstract
The utility model provides a protection structure of a driving wheel motor of a sweeper and the sweeper, which comprises: the mounting frame is detachably connected with the protective cover, an installation part is arranged in the mounting frame, and a driving motor and a driving wheel are arranged in the installation part; wherein, will when the mounting bracket is installed at the inferior valve of machine of sweeping the floor, the installation department sets up in the inferior valve, the visor will driving motor covers in the inferior valve to detachable install in the inferior valve.
Description
Technical Field
The utility model relates to the field of intelligent household equipment, in particular to a protection structure of a driving wheel motor of a sweeper and the sweeper.
Background
Along with the popularization of artificial intelligence products, the intelligent household products can be moved into thousands of households, the floor sweeping machine is one of intelligent household appliances, and floor cleaning work can be completed by means of certain artificial intelligence and automatic movement in a room.
Because of the sweeper is all from taking drive arrangement, the drive wheel of sweeper passes through driving motor and drives its rotation, among the prior art, mostly with drive wheel and driving motor respectively fixed mounting in the sweeper inferior valve, driving motor receives the damage or the influence of external object easily, if driving motor or drive wheel break down and need to be changed or when maintaining, need take whole inferior valve apart, it is more troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model provides a protection structure of a driving wheel motor of a sweeper, and aims to solve the problems that in the prior art, the driving wheel and the driving motor are respectively and fixedly arranged in a lower shell of the sweeper, the driving motor is easily damaged by an external object, and if the driving motor or the driving wheel breaks down and needs to be replaced or maintained, the whole lower shell needs to be disassembled, so that the sweeper is troublesome.
The utility model provides a protection structure of a driving wheel motor of a sweeper, which comprises: a protective cover and a mounting rack;
the mounting frame is detachably connected with the protective cover, an installation part is arranged in the mounting frame, and a driving motor and a driving wheel are arranged in the installation part;
wherein, will the mounting bracket is installed when the inferior valve of machine of sweeping the floor, the installation department sets up in the inferior valve the visor will driving motor covers in the inferior valve to detachable install in the inferior valve.
Preferably, still include hinge structure, hinge structure is in including setting up inboard connecting axle mount pad, the setting of visor are in connecting axle mounting groove and connecting axle on the mounting bracket, the connecting axle mounting groove passes through the connecting axle with the connecting axle mount pad rotates to be connected.
Preferably, the installation department includes driving motor installation department and drive wheel installation department, the driving motor installation department is used for the installation driving motor, the drive wheel installation department is used for the installation the drive wheel, driving motor installation department and drive wheel installation department set up as an organic whole.
Preferably, the installation department still includes the installation department safety cover, the installation department safety cover with the driving motor installation department the drive wheel installation department can dismantle the connection and form a gear installation cavity, is used for the erection joint driving motor with the gear of drive wheel.
Preferably, be provided with drive gear on the driving motor installation department, drive gear cover is established on driving motor's the output shaft, be provided with the axis of rotation on the drive wheel installation department, one of axis of rotation is served and is equipped with driven gear, drive wheel detachably sets up on the other end of axis of rotation, drive gear with driven gear drive connects, and then drives driven gear rotates.
Preferably, be provided with the drive carousel on the driving motor installation department, the drive carousel cover is established on driving motor's the output shaft, be provided with the axis of rotation on the drive wheel installation department, one of axis of rotation is served and is equipped with driven turntable, drive wheel detachably sets up on the other end of axis of rotation, the drive carousel with driven turntable passes through the belt drive and connects, and then drives driven turntable rotates.
Preferably, a plurality of transfer gears are arranged between the driving gear and the driven gear, and the driving gear drives the driven gear to rotate through the transfer gears.
Preferably, the driving motor mounting portion includes an annular tightening ring, and the driving motor is detachably mounted in the tightening ring.
Preferably, the driving wheel mounting part further comprises a curved baffle for blocking stains thrown off when the driving wheel rotates.
The utility model also provides a sweeper, wherein the sweeper is provided with the protection structure of the driving wheel motor of the sweeper.
According to the protection structure for the driving wheel motor of the sweeper, the driving motor and the driving wheel are installed in the same installation frame to form an integral structure, the installation frame is connected with the protection cover for protecting the driving motor, when the protection cover is detached from the lower shell of the sweeper, the installation frame can be taken out of the accommodating groove for accommodating the motor and the driving wheel together, the driving motor and the driving wheel can be detached/installed at the same time, the sweeper shell is not required to be disassembled and assembled in a large area, and the problem that the whole lower shell is required to be disassembled to cause disassembly trouble when the driving motor or the driving wheel breaks down and needs to be replaced or maintained in the prior art can be effectively solved.
Drawings
Fig. 1 is a schematic structural diagram of a protection structure of a driving wheel motor of a sweeper, disclosed by the utility model;
FIG. 2 is a schematic structural view of a hinge structure in an embodiment of the present invention;
FIG. 3 is an exploded view of a first mount in an embodiment of the utility model;
fig. 4 is an exploded view of the second embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
Referring to fig. 1 and 2, a protection structure of a driving wheel motor of a sweeper comprises: a protective cover 1 and a mounting frame 2;
the mounting frame 2 is detachably connected with the protective cover 1, a mounting part 21 is arranged in the mounting frame 2, and a driving motor 4 and a driving wheel 5 are arranged in the mounting part 21;
wherein, will mounting bracket 2 is installed when the inferior valve 3 of machine of sweeping the floor, installation department 21 sets up in inferior valve 3 of inferior valve 3, visor 1 will driving motor 4 covers in inferior valve 3 to detachable install in inferior valve 3.
As described above, in a preferred embodiment, there is provided a protection structure of a driving wheel motor, including: visor 1 and mounting bracket 2, visor 1 passes through screw loading and unloading with the inferior valve 3 of machine of sweeping the floor, the inboard of visor 1 is provided with a rotation connection structure, mounting bracket 2 is connected with visor 1 through rotating connection structure, and visor 1 sets up in the installation department 21 top of installing driving motor 4, after visor 1 is installed with inferior valve 3, visor 1 covers this end of installing driving motor 4, and driving wheel 5's part just stretches out from the mounting groove, mounting bracket 2 can rotate visor 1 relatively, when the machine of sweeping the floor runs into the barrier when advancing, mounting bracket 2 can rotate visor 1 relatively, driving wheel 5 can float from top to bottom in certain extent in order to cross the barrier, when dismantling, when tearing visor 1 out from the inferior valve 3 of machine of sweeping the floor, can be used for from inferior valve 3 of machine of sweeping the lower valve of drive wheel 5 jointly with driving motor 4 with the accomodating of driving wheel 5 is used for The inslot is taken out in the lump, when the installation, also be together with visor 1 and mounting bracket 2 and driving motor 4, drive wheel 5, mounting bracket 2 and driving motor 4, drive wheel 5 is put into and is received the inslot, screw up visor 1 and the inferior valve 3 of machine of sweeping the floor with the screw, visor 1 can protect driving motor 4 not damaged by the foreign object, simultaneously through rotating connection structure with visor 1 and mounting bracket 2, driving motor 4, drive wheel 5 links into a whole, convenient to detach and installation, if when will changing motor or wheel, just need not all unpack the inferior valve 3 of whole machine of sweeping the floor apart.
Referring to fig. 2, in one embodiment, the hinge structure 6 further includes a connecting shaft mounting seat 61 disposed inside the protective cover 1, a connecting shaft mounting groove 62 disposed on the mounting frame, and a connecting shaft 63, wherein the connecting shaft mounting groove 62 is rotatably connected to the connecting shaft mounting seat 61 through the connecting shaft 63.
As above, 1 inboard of visor is provided with two the same connecting axle mount pads 61, connecting axle 63 detachable sets up in connecting axle mount pad 61, when assembling mounting bracket 2 with 1 montage of visor, stretch into connecting axle mounting groove 62 earlier about between two connecting axle mount pads 61, accomplish the equipment on connecting axle mount pad 61 and connecting axle mounting groove 62 with connecting axle 63 alternates again, can rotate relatively between visor 1 and the mounting bracket 2, when the machine of sweeping the floor runs into the in-process and meets the barrier, mounting bracket 2 can rotate visor 1 relatively, drive wheel 5 can float from top to bottom in certain extent in order to cross the barrier, above-mentioned hinge structure sets up respectively on protecting hood 1 and mounting bracket 2, also: the structure for realizing the floating assistance of the driving wheel 5 when meeting obstacles is integrally connected with the protective cover 1 and the mounting frame 2, so that the structure for assisting the floating assistance can be disassembled/assembled on the sweeper together without additionally disassembling/assembling the structure for assisting the floating assistance.
Referring to fig. 3 and 4, in one embodiment, the mounting portion 21 includes a driving motor mounting portion 211 and a driving wheel mounting portion 212, the driving motor mounting portion 211 is used for mounting the driving motor 4, the driving wheel mounting portion 212 is used for mounting the driving wheel 5, and the driving motor mounting portion 211 and the driving wheel mounting portion 212 are integrally disposed.
As described above, the mounting portion 21 includes the driving motor mounting portion 211 and the driving wheel mounting portion 212, the driving motor mounting portion 211 is used for mounting the driving motor 4, the driving wheel mounting portion 212 is used for mounting the driving wheel 5, the driving motor mounting portion 211 and the driving wheel mounting portion 212 are integrally arranged, the driving motor 4 and the driving wheel 5 can be connected through a gear or a belt, and the driving motor 4 drives the driving wheel 5 to rotate.
In one embodiment, the mounting portion 21 further includes a mounting portion protection cover 22, and the mounting portion protection cover 22 is detachably connected to the driving motor mounting portion 211 and the driving wheel mounting portion 212.
As described above, the installation portion 21 further includes the installation portion protection cover 22, the installation portion protection cover 22 and the driving motor installation portion 211, the driving wheel installation portion 212 can be detachably connected, and a gear installation cavity is formed, when the driving motor 5 and the driving wheel 5 adopt gear connection, the gear installation cavity can be used for installing and accommodating the driving gear 213 of the driving motor 4, the driven gear 215 of the driving wheel 5 and the transfer gear 216 connected to the driving gear 213 and the driven gear 215, when the driving motor 5 and the driving wheel 5 adopt belt connection, the gear installation cavity can also be used for installing and accommodating the driving turntable in the driving motor 4, the driven turntable and the belt in the driving wheel 5, and the like.
In one embodiment, a driving gear 213 is disposed on the driving motor mounting portion 211, the driving gear 213 is sleeved on an output shaft of the driving motor 4, a rotating shaft 214 is disposed on the driving wheel mounting portion 212, a driven gear 215 is sleeved on one end of the rotating shaft 214, the driving wheel 5 is detachably disposed at the other end of the rotating shaft 214, and the driving gear 213 is in driving connection with the driven gear 215 to further drive the driven gear 215 to rotate.
As described above, the driving gear 213 is provided on the left side of the driving motor mounting portion 211, the driving gear 213 is sleeved on the output shaft of the driving motor 4, the rotating shaft 214 is provided on the driving wheel mounting portion 212, the rotating shaft 214 can rotate in the driving wheel mounting portion 212, the driven gear 215 is sleeved on one end of the rotating shaft 214 on the same side as the driving gear 213, the driving wheel 5 is detachably provided on the other end of the rotating shaft 214, the driving gear 213 is in gear connection with the driven gear 215, and the driving wheel 5 can be driven to rotate under the driving of the driving motor 4.
In one embodiment, be provided with the drive carousel on the drive motor installation department 211, the drive carousel cover is established on drive motor 4's the output shaft, be provided with axis of rotation 214 on the drive wheel installation department 212, the cover is equipped with driven turntable on one end of axis of rotation 214, drive wheel 5 detachably sets up on the other end of axis of rotation 214, the drive carousel with driven turntable passes through the belt drive and connects, and then drives driven turntable rotates.
As described above, the driving motor 4 and the driving wheel 5 may be connected by a belt, the driven turntable is sleeved on one end of the rotation shaft 214, the driving turntable is sleeved on the output shaft of the driving motor 4, the driving motor 4 and the driving wheel 5 are connected by the belt, and the driving motor 4 can drive the driving wheel 5 to rotate under the driving of the driving motor 4.
In one embodiment, a plurality of transfer gears 216 are disposed between the driving gear 213 and the driven gear 215, and the driving gear 213 drives the driven gear 215 to rotate through the transfer gears 216.
As described above, when the distance between the driving gear 213 and the driven gear 215 is long, the radius of the driving gear 213 and the driven gear 215 cannot be set to be excessively large due to the restriction of the mounting bracket 2, and therefore, a plurality of relay gears 216 may be provided between the driving gear 213 and the driven gear 215, and the driving gear 213 may rotate the driven gear 215 by the relay gears 216.
In one embodiment, the driving motor mounting portion 211 includes an annular tightening ring 217, and the driving motor 4 is detachably mounted in the tightening ring 217.
As described above, the driving motor mounting portion 211 is provided therein with the annular caulking ring 217 for fixing the driving motor 4.
In one embodiment, the driving wheel mounting portion 212 further comprises a curved blocking plate 218, and the curved blocking plate 218 is used for blocking dirt thrown away when the driving wheel 5 rotates.
As described above, the curved surface blocking plate 218 acts as a mudguard to prevent dirt, paper dust, etc. adhered to the driving wheel 5 from being thrown into the sweeper when the driving wheel 5 rotates, and the curved surface blocking plate 218 also protects the driving wheel 5 so that the driving wheel 5 cannot directly contact with the lower case 3 to prevent the driving wheel 5 from scratching the lower case 3 or other parts disposed in the lower case 3.
The utility model also provides a sweeper, wherein the sweeper is provided with the protection structure of the driving wheel motor of the sweeper.
It should be noted that all directional indicators (such as up, down, left, right, front, and back) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a protection architecture of quick-witted drive wheel motor sweeps floor, its characterized in that includes: the protective cover and the mounting frame are detachably connected, a mounting part is arranged in the mounting frame, and a driving motor and a driving wheel are arranged in the mounting part;
wherein, will when the mounting bracket is installed at the inferior valve of machine of sweeping the floor, the installation department sets up in the inferior valve, the visor will driving motor covers in the inferior valve to detachable install in the inferior valve.
2. The protection structure for the driving wheel motor of the sweeper according to claim 1, further comprising a hinge structure, wherein the hinge structure comprises a connecting shaft mounting seat arranged at the inner side of the protective cover, a connecting shaft mounting groove arranged on the mounting frame and a connecting shaft, and the connecting shaft mounting groove is rotatably connected with the connecting shaft mounting seat through the connecting shaft.
3. The protection structure of the driving wheel motor of the sweeper according to claim 1, wherein the mounting part comprises a driving motor mounting part and a driving wheel mounting part, the driving motor mounting part is used for mounting the driving motor, the driving wheel mounting part is used for mounting the driving wheel, and the driving motor mounting part and the driving wheel mounting part are integrally arranged.
4. The sweeper drive wheel motor protection structure of claim 3, wherein the mounting portion further comprises a mounting portion protection cover, the mounting portion protection cover is detachably connected with the drive motor mounting portion and the drive wheel mounting portion to form a gear mounting cavity for accommodating and connecting the drive motor and the drive wheel.
5. The protection structure for driving wheel motors of floor sweeping machines according to claim 4, wherein the driving wheel is installed on the driving wheel installation part, the driving wheel is sleeved on the output shaft of the driving wheel, the driving wheel installation part is provided with a rotating shaft, one end of the rotating shaft is sleeved with a driven gear, the driving wheel is detachably installed on the other end of the rotating shaft, and the driving wheel is in driving connection with the driven gear to drive the driven gear to rotate.
6. The protection structure for driving wheel motors of floor sweeping machines according to claim 3, wherein the driving motor mounting part is provided with a driving turntable, the driving turntable is sleeved on the output shaft of the driving motor, the driving wheel mounting part is provided with a rotating shaft, one end of the rotating shaft is sleeved with a driven turntable, the driving wheel is detachably arranged on the other end of the rotating shaft, and the driving turntable is connected with the driven turntable through a belt drive so as to drive the driven turntable to rotate.
7. The protection structure for driving wheel motors of floor sweeping machines according to claim 5, wherein a plurality of transfer gears are disposed between the driving gear and the driven gear, and the driving gear drives the driven gear to rotate through the transfer gears.
8. The sweeper drive wheel motor guard structure of claim 5, wherein the drive motor mounting portion includes an annular collar, and the drive motor is removably mounted within the collar.
9. The protection structure for the driving wheel motor of the sweeper according to claim 5, wherein the driving wheel mounting portion further comprises a curved baffle for blocking stains thrown off when the driving wheel rotates.
10. A sweeper is characterized in that the sweeper is provided with a protection structure of a driving wheel motor of the sweeper as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220305768.XU CN217013890U (en) | 2022-02-15 | 2022-02-15 | Protection structure of sweeper drive wheel motor and sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220305768.XU CN217013890U (en) | 2022-02-15 | 2022-02-15 | Protection structure of sweeper drive wheel motor and sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217013890U true CN217013890U (en) | 2022-07-22 |
Family
ID=82452113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220305768.XU Active CN217013890U (en) | 2022-02-15 | 2022-02-15 | Protection structure of sweeper drive wheel motor and sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217013890U (en) |
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2022
- 2022-02-15 CN CN202220305768.XU patent/CN217013890U/en active Active
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