CN218338363U - Water absorption rake lifting mechanism and cleaning robot - Google Patents
Water absorption rake lifting mechanism and cleaning robot Download PDFInfo
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- CN218338363U CN218338363U CN202222585441.5U CN202222585441U CN218338363U CN 218338363 U CN218338363 U CN 218338363U CN 202222585441 U CN202222585441 U CN 202222585441U CN 218338363 U CN218338363 U CN 218338363U
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- connecting shaft
- triangular
- lifting mechanism
- shifting block
- water absorption
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Abstract
The utility model belongs to the technical field of the cleaning device technique and specifically relates to a take off elevating system and cleaning machines people absorb water to solve the current long, the inconvenient operation of regulation journey that takes off elevating system existence that absorbs water, and the problem of easy damage. The utility model provides a lifting mechanism is taken off in absorbing water, include: the device comprises a triangular component, a shifting block and a driving component; the triangular component is provided with a first connecting shaft, a second connecting shaft and a third connecting shaft which are arranged in a triangular shape; the shifting block is clamped on the first connecting shaft and can lift the water absorption rake; the output end of the driving component is connected with the second connecting shaft, and the driving component is configured to drive the triangular component to rotate around a straight line where the third connecting shaft is located as an axis, so that the first connecting shaft drives the shifting block to lift, and further drives the water absorption rake to lift. The utility model provides a lifting mechanism is taken off in water absorption simple operation, regulation are reliable.
Description
Technical Field
The utility model belongs to the technical field of the cleaning device technique and specifically relates to a take off elevating system and cleaning machines people absorb water.
Background
Along with the continuous improvement of living standard, the application range of cleaning robot is more and more extensive. According to different use scenes, the water absorption scratcher of the cleaning robot needs to be lifted or lowered by a lifting mechanism to absorb sewage on the ground, the existing mechanism for controlling the water absorption scratcher to lift generally adopts a push rod motor to directly act on the water absorption scratcher or a mechanism for controlling a pull rope and the like, and the defects of long adjustment stroke, inconvenience in operation, inconvenience in adjustment and easiness in damage exist.
SUMMERY OF THE UTILITY MODEL
The utility model provides a take off elevating system and cleaning machines people absorb water to solve the current long, the inconvenient operation of regulation journey that takes off elevating system existence that absorbs water, and the problem of easy damage.
In order to alleviate above-mentioned technical problem, the utility model provides a technical scheme lies in:
first aspect, the utility model provides a lifting mechanism is taken off in absorbing water, include: the device comprises a triangular component, a shifting block and a driving component;
the triangular component is provided with a first connecting shaft, a second connecting shaft and a third connecting shaft which are arranged in a triangular shape;
the shifting block is clamped on the first connecting shaft and can lift the water absorption rake; (ii) a
The output end of the driving component is connected with the second connecting shaft, and the driving component is configured to drive the triangular component to rotate around a straight line where the third connecting shaft is located as an axis, so that the first connecting shaft drives the shifting block to lift, and further drives the water absorption rake to lift.
In an alternative embodiment of the method of the present invention,
the triangular member further comprises two triangular plates;
two the set square symmetry sets up, and two the three bight that corresponds of set square is respectively through first connecting axle the second connecting axle with the third connecting axle is connected.
In an alternative embodiment of the method of the present invention,
the set square is set to be a regular triangle structure.
In an alternative embodiment of the method of the present invention,
the device also comprises a protective cover;
the protection casing is fixed in on the equipment principal, and the cover is located the triangle-shaped component, the third connecting axle stretches out both sides behind the set-square with the both sides board of protection casing rotates to be connected.
In an alternative embodiment of the method of the present invention,
the shifting block is provided with a first bending structure towards the direction of the first connecting shaft, and the first bending structure is provided with an arc-shaped inner contact surface;
the first connecting shaft is provided with an outer contact surface matched with the inner contact surface of the first bending structure.
In an alternative embodiment of the method of the present invention,
a second bending structure is arranged on one side, far away from the first connecting shaft, of the shifting block and is used for being connected with the water absorption rake connecting plate;
the water absorption rake connecting plate is provided with a concave surface shape matched with the second bent external contact surface structure.
In an alternative embodiment of the method of the invention,
the connecting rod further comprises two connecting rod assemblies;
the two connecting rod assemblies are symmetrically arranged on two sides of the triangular component.
In an alternative embodiment of the method of the present invention,
the connecting rod assembly is arranged into a four-bar linkage, and comprises a first bar, a second bar, a first connecting piece and a second connecting piece.
In an alternative embodiment of the method of the present invention,
the first bar is parallel to the second bar;
the first connecting piece is parallel to the second connecting piece.
In a second aspect, the utility model provides a cleaning robot, include the water absorption take off elevating system.
The utility model discloses well water absorption takes off elevating system's beneficial effect analysis as follows:
the utility model provides a lifting mechanism is taken off in absorbing water, include: the device comprises a triangular component, a shifting block and a driving component; the triangular component is provided with a first connecting shaft, a second connecting shaft and a third connecting shaft which are arranged in a triangular shape; the shifting block is clamped on the first connecting shaft and can lift the water absorption rake; the output end of the driving component is connected with the second connecting shaft, and the driving component is configured to drive the triangular component to rotate around a straight line where the third connecting shaft is located as an axis, so that the first connecting shaft drives the shifting block to lift, and further drives the water absorption rake to lift.
Through with the shifting block joint on first connecting axle, under drive component's effect, the straight line that the triangle component used third connecting axle place rotates as the axis, and first connecting axle can change in height to drive the shifting block and rise or descend, and then drive and absorb water and take off the lift, the utility model provides a lifting mechanism is taken off in absorbing water simple structure, convenient the regulation, therefore is difficult to damage, has solved the current problem of taking off the regulation journey that lifting mechanism exists that absorbs water long, the operation is inconvenient, and easy damage.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a lifting mechanism for a water absorption rake according to an embodiment of the present invention;
fig. 2 is another schematic view of an angle structure of the lifting mechanism of the water absorption rake according to the embodiment of the present invention;
fig. 3 is a schematic view of the overall structure of a lifting mechanism for a water absorption rake according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a triangular member and a driving member;
FIG. 5 is another angular configuration of the triangular member and the drive member;
FIG. 6 is a schematic structural view of a connecting rod assembly and a shifting block;
FIG. 7 is a partial schematic view of the connecting rod assembly;
FIG. 8 is a schematic structural view of the shifting block and the water absorption rake connecting plate;
fig. 9 is a schematic structural diagram of the dial block.
Icon:
100-a triangular member; 110-a first connecting shaft; 120-a second connecting shaft; 130-a third connecting shaft; 140-a triangular plate; 200-shifting blocks; 300-a drive member; 400-protective cover; 500-a linkage assembly; 510-a first rod; 520-a second rod; 530 — a first connector; 540-a second connector; 600-water absorption rake connecting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
The utility model provides a lifting mechanism is taken off in absorbing water, include: a triangular member 100, a dial 200 and a drive member 300; the triangular member 100 is provided with a first connecting shaft 110, a second connecting shaft 120, and a third connecting shaft 130 arranged in a triangle; the shifting block 200 is clamped on the first connecting shaft 110, and the shifting block 200 can lift the water absorption rake; the output end of the driving member 300 is connected to the second connecting shaft 120, and the driving member 300 is configured to drive the triangular member 100 to rotate around the straight line where the third connecting shaft 130 is located as an axis, so that the first connecting shaft 110 drives the shifting block 200 to lift, and further drives the water absorption rake to lift.
Through with shifting block 200 joint on first connecting axle 110, under drive component 300's effect, triangle component 100 uses the straight line at third connecting axle 130 place to rotate as the axis, and first connecting axle 110 can change in height to drive shifting block 200 and rise or descend, and then drive and absorb water and take off the lift, the utility model provides a take off elevating system absorbs water simple structure, convenient the regulation, therefore be difficult to damage, solved the problem of current take off elevating system that absorbs water regulation stroke length, operation inconvenience that exists, and easy damage.
The structure and shape of the water absorption rake lifting mechanism according to the present embodiment will be described in detail below with reference to fig. 1 to 9.
Regarding the shape and structure of the triangular member 100, in detail:
the triangular member 100 includes a first connecting shaft 110, a second connecting shaft 120, and a third connecting shaft 130, and two triangular plates 140. The first connecting shaft 110, the second connecting shaft 120 and the third connecting shaft 130 are arranged in a triangle. The two triangular plates 140 are symmetrically arranged, three corresponding corners of the two triangular plates 140 are respectively connected through the first connecting shaft 110, the second connecting shaft 120 and the third connecting shaft 130, and the triangular plates 140 are arranged in a regular triangular structure for enhancing stability. Specifically, the triangular plates 140 have three corners, a first corner, a second corner and a third corner, respectively, the first connection shaft 110 passes through the first corners of the two triangular plates 140, the second connection shaft 120 passes through the second corners of the two triangular plates 140, and the third connection shaft 130 passes through the third corners of the two triangular plates 140, in such a way as to symmetrically connect the two triangular plates 140.
In order to lift the water absorption rake, the embodiment is further provided with a shifting block 200.
Regarding the shape and structure of the paddle 200, in detail:
the shifting block 200 is connected to the first connecting shaft 110 in a clamping manner, the shifting block 200 is provided with a first bending structure towards the first connecting shaft 110, the first bending structure has an arc-shaped inner contact surface, and the first connecting shaft 110 has an outer contact surface matched with the inner contact surface of the first bending structure, so that the shifting block 200 can be connected to the first connecting shaft 110 in a clamping manner.
Further, one side of the shifting block 200, which is far away from the first connecting shaft 110, is provided with a second bending structure, the second bending structure is used for being connected with the water absorption rake connecting plate 600, and the water absorption rake connecting plate 600 has a concave shape matched with the second bending external contact surface structure, so that the water absorption rake connecting plate 600 can be tightly connected with the shifting block 200.
The protection cover 400 is further arranged in the embodiment, the protection cover 400 can be arranged in an inverted U-shaped structure, the protection cover 400 is fixed on the equipment main body, the top of the protection cover 400 is connected with the equipment main body, the protection cover 400 covers the triangular component 100, and the third connecting shaft 130 extends out of the triangular plates 140 on two sides and then is connected with the two side plates of the protection cover 400 in a rotating mode.
In order to assist in lifting the water absorption rake and supporting the water absorption rake, the present embodiment further includes two connecting rod assemblies 500, and the two connecting rod assemblies 500 are symmetrically disposed on two sides of the triangular member 100.
Regarding the shape and structure of the connecting rod assembly 500, in detail:
the linkage assembly 500 is provided as a four-bar linkage, and the linkage assembly 500 includes a first bar 510, a second bar 520, a first link 530, and a second link 540. The first rod 510 is parallel to the second rod 520, and the first link 530 is parallel to the second link 540.
Further, the first rod 510 is disposed at a side end of the water absorbing rake connecting plate 600, and is rotatably connected to the water absorbing rake connecting plate 600. The second lever 520 is disposed in parallel below the first lever 510.
Further, the first connecting piece 530 and the second connecting piece 540 are both arranged in an inverted U-shaped structure, the top of the first connecting piece 530 is connected with the inner plate surface of the water absorption rake connecting plate 600, and the lower part of the first connecting piece 530 is hinged with the second rod 520; the upper part of the second connecting member 540 is hinged to the first rod 510, and the lower part of the second connecting member 540 is hinged to an end of the second rod 520 remote from the first connecting member 530.
In order to rotate the third connecting shaft 130, the present embodiment is further provided with a driving member 300, and the driving member 300 may be provided as a push rod motor. The output end of the driving member 300 is connected to the second connecting shaft 120, and the driving member 300 is configured to drive the triangular member 100 to rotate around the straight line where the third connecting shaft 130 is located as an axis. Specifically, the output shaft of the push rod motor acts on the second connecting shaft 120, the output shaft can move the second connecting shaft 120, and the third connecting shaft 130 is rotatably connected to the shield 400, so that the triangular member 100 can rotate around a straight line where the third connecting shaft 130 is located as an axis, that is, the triangular member 100 can rotate relative to the shield 400, and when the third connecting shaft 130 rotates around its axis and the second connecting shaft 120 is pushed by the output shaft, the relative position of the first connecting shaft 110 in height changes.
For example, when the output shaft of the push rod motor moves the second connecting shaft 120 toward the direction close to the push rod motor, the third connecting shaft 130 rotates around its axis, the height of the first connecting shaft 110 rises, the position of the shifting block 200 is driven to rise, and the water absorption rake connecting plate 600 is further lifted; when the output shaft of the push rod motor pushes the second connecting shaft 120 towards the direction far away from the push rod motor, the third connecting shaft 130 rotates around the axis of the third connecting shaft, the height of the first connecting shaft 110 is reduced, the position of the shifting block 200 is driven to be reduced, and the water absorption rake connecting plate 600 is further reduced.
The lifting mechanism that triangle component 100, shifting block 200 and link assembly 500 combined together is adopted to this embodiment to adopt the push rod motor as power input, utilize the difference in height that triangle component 100 rotated the production to promote the take off that absorbs water and go up and down, adjust the stroke weak point, the simple operation, simple structure is not fragile moreover, has the reliable technological effect of regulation simultaneously.
Since the technical effect of the cleaning robot provided by the embodiment is the same as that of the water absorption rake lifting mechanism provided by the above embodiment, the description is omitted here.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a take off elevating system absorbs water which characterized in that includes: a triangular member (100), a shifting block (200) and a driving member (300);
the triangular member (100) is provided with a first connecting shaft (110), a second connecting shaft (120) and a third connecting shaft (130) which are arranged in a triangular shape;
the shifting block (200) is clamped on the first connecting shaft (110), and the shifting block (200) can lift the water absorption rake;
the output end of the driving component (300) is connected with the second connecting shaft (120), and the driving component (300) is configured to drive the triangular component (100) to rotate around a straight line where the third connecting shaft (130) is located as an axis, so that the first connecting shaft (110) drives the shifting block (200) to lift, and further drives the water absorption rake to lift.
2. The suction rake lifting mechanism according to claim 1,
the triangular member (100) further comprises two triangular plates (140);
the two triangular plates (140) are symmetrically arranged, and three corresponding corners of the two triangular plates (140) are respectively connected through the first connecting shaft (110), the second connecting shaft (120) and the third connecting shaft (130).
3. The suction rake lifting mechanism according to claim 2,
the triangular plate (140) is arranged into a regular triangle structure.
4. The suction rake lifting mechanism according to claim 2,
further comprising a protective cover (400);
the protection casing (400) are fixed in on the equipment main part, and the cover is located triangle-shaped component (100), third connecting axle (130) stretch out both sides behind the set square (140) with the both sides board of protection casing (400) rotates and is connected.
5. The suction rake lifting mechanism according to claim 1,
the shifting block (200) is provided with a first bending structure towards the direction of the first connecting shaft (110), and the first bending structure is provided with an arc-shaped inner contact surface;
the first connecting shaft (110) has an outer contact surface adapted to the inner contact surface of the first bending structure.
6. The suction rake lifting mechanism according to claim 5,
a second bending structure is arranged on one side, far away from the first connecting shaft (110), of the shifting block (200), and the second bending structure is used for being connected with a water absorption rake connecting plate (600);
the water absorption rake connecting plate (600) is provided with a concave surface shape matched with the second bent external contact surface structure.
7. The suction rake lifting mechanism according to claim 6,
also comprises two connecting-rod assemblies (500);
the two connecting rod assemblies (500) are symmetrically arranged on two sides of the triangular component (100).
8. The suction rake lifting mechanism according to claim 7,
the connecting rod assembly (500) is provided as a four-bar linkage, the connecting rod assembly (500) comprising a first bar (510), a second bar (520), a first connector (530) and a second connector (540); the first rod (510) is parallel to the second rod (520), and the first connector (530) is parallel to the second connector (540).
9. The suction rake lifting mechanism according to claim 8,
the first bar (510) is parallel to the second bar (520);
the first connector (530) is parallel to the second connector (540).
10. A cleaning robot comprising the squeegees elevating mechanism according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222585441.5U CN218338363U (en) | 2022-09-28 | 2022-09-28 | Water absorption rake lifting mechanism and cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222585441.5U CN218338363U (en) | 2022-09-28 | 2022-09-28 | Water absorption rake lifting mechanism and cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218338363U true CN218338363U (en) | 2023-01-20 |
Family
ID=84895033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222585441.5U Active CN218338363U (en) | 2022-09-28 | 2022-09-28 | Water absorption rake lifting mechanism and cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218338363U (en) |
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2022
- 2022-09-28 CN CN202222585441.5U patent/CN218338363U/en active Active
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