CN217711942U - Brush connection structure of swimming pool dirt suction devic - Google Patents
Brush connection structure of swimming pool dirt suction devic Download PDFInfo
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- CN217711942U CN217711942U CN202221026078.7U CN202221026078U CN217711942U CN 217711942 U CN217711942 U CN 217711942U CN 202221026078 U CN202221026078 U CN 202221026078U CN 217711942 U CN217711942 U CN 217711942U
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- swimming pool
- machine
- dirt suction
- rotation
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Abstract
The utility model discloses a brush connection structure of swimming pool dirt suction devic, including dirt suction devic base, brush subassembly, the both ends of dirt suction devic base still are provided with the rotation connecting seat, and the both ends of brush subassembly are provided with the axis of rotation, and the brush subassembly passes through the axis of rotation, rotates the connecting seat and is connected with the rotation of dirt suction devic base. Set up the axis of rotation at brush subassembly both ends, owing to there is the axis of rotation, at the in-process that swimming pool dirt suction devic walked forward, the brush subassembly can be automatic rotatory toward the opposite direction of swimming pool dirt suction devic direction of motion, even when touchhing swimming pool bottom arch, also can not be by the protruding jack-up of swimming pool bottom to avoid swimming pool dirt suction devic by built on stilts problem.
Description
Technical Field
The utility model relates to a swimming pool dirt suction devic especially relates to a swimming pool dirt suction devic's brush connection structure.
Background
The swimming pool dirt suction machine is a machine which can clean dirt and the like on the surface of a swimming pool at the bottom of the swimming pool. The existing swimming pool dirt suction machine is generally provided with a brush at the bottom of the swimming pool dirt suction machine when being cleaned, so that the swimming pool dirt suction machine can brush stains on the surface of a swimming pool through the brush in the walking process, and then the stains in water are sucked through the swimming pool dirt suction machine to achieve the purpose of removing stains. But present brush all is the bottom of direct fixation in swimming pool dirt suction devic, when swimming pool dirt suction devic process some bellied swimming pool surfaces that make progress, can make progress jack-up with whole swimming pool dirt suction devic through the brush sometimes, leads to swimming pool dirt suction devic to be built on stilts, needs the position of artifical adjustment swimming pool dirt suction devic this moment, and swimming pool dirt suction devic just can continue normal work, consequently needs to improve.
Disclosure of Invention
The utility model discloses the walking in-process of swimming pool soil pick-up machine to existence among the prior art can be sometime by brush jack-up and lead to defect such as built on stilts, provides a new brush connection structure of swimming pool soil pick-up machine.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
the utility model provides a brush connection structure of swimming pool dirt suction devic, includes dirt suction devic base, brush subassembly, the both ends of dirt suction devic base still are provided with the rotation connecting seat, the both ends of brush subassembly are provided with the axis of rotation, the brush subassembly pass through the axis of rotation, rotate the connecting seat with the dirt suction devic base rotates and is connected.
Set up the axis of rotation at brush subassembly both ends, owing to there is the axis of rotation, at the in-process that swimming pool dirt suction devic walked forward, the brush subassembly can be automatic rotatory toward the opposite direction of swimming pool dirt suction devic direction of motion, even when touchhing swimming pool bottom arch, also can not be by the protruding jack-up of swimming pool bottom to avoid swimming pool dirt suction devic by built on stilts problem.
Preferably, the rotating connecting base comprises a fixing plate and a base body, the base body is provided with a semicircular groove, the middle part of the fixing plate is provided with an arched bridge and corresponds to the semicircular groove, and the rotating shaft of the brush assembly is located in an area formed by the semicircular groove and the arched bridge in a surrounding manner.
The semicircular groove can enable the rotating shaft to rotate more smoothly, the seat body and the fixing plate are arranged in a split mode, the brush assembly can be washed and cleaned conveniently, the installation is simple and reasonable, the brush assembly only needs to be fixed on the seat body, and the fixing plate is arranged to fix the brush assembly in place.
Preferably, the brush connecting structure of the dirt suction machine for the swimming pool further comprises a screw, the base body is further provided with a screw hole, and the screw penetrates through the fixing plate and is connected with the screw hole.
The structure is comparatively simple and easy reasonable in the installation, only need during the installation with the brush subassembly fixed to the pedestal on, adorn the fixed plate and through the screw with the brush subassembly fixed target in place can, when remaining dirt on the brush subassembly needs to wash, only need pull down the screw on the pedestal, alright take off the brush subassembly and wash, need not waste time and energy and carry whole platform machine, it is lighter during the washing.
Preferably, in the brush connecting structure of a dirt suction cleaner for a swimming pool, a clamping table is further formed at an outer end of the rotating shaft, a diameter of the clamping table is larger than a diameter of the rotating shaft, and an inner surface of the clamping table abuts against an outer surface of the base.
The joint platform can effectively prevent the brush assembly from moving left and right, and the seat body is better arranged on the inner side of the joint platform.
Preferably, in the brush connecting structure of the swimming pool dirt suction machine, an abutting surface is further formed at the inner end of the rotating shaft, the area of the abutting surface is larger than the area of the end surface of the rotating shaft, and the abutting surface abuts against the outer surface of the base body.
The arrangement of the abutting surfaces can further enhance the rotation stability of the rotating shaft, and the brush assembly cannot move left and right during rotation, so that the brush assembly can rotate more smoothly.
Preferably, in the brush connecting structure of the dirt suction machine for the swimming pool, the middle part of the base body is further provided with a reinforcing rib, and a reinforcing groove is further formed in the position, corresponding to the rotating shaft, of the reinforcing rib.
The existence of strengthening rib can strengthen the mechanical strength of pedestal, and the area of contact grow of axis of rotation and pedestal can increase brush subassembly rotational stability, and the size problem that shrinks when the pedestal production also can effectually be prevented to the strengthening rib in addition.
Preferably, in the brush connecting structure of the dirt suction machine for the swimming pool, the dirt suction machine base is further provided with a limiting groove, and the brush assembly is located in the middle of the limiting groove.
The setting of above structure can let the brush subassembly when bumping the arch of touching the swimming pool bottom, and the angle of restriction brush subassembly avoids the brush subassembly angle too big and makes the brush subassembly wash the condition emergence that can not reach the swimming pool bottom surface.
Preferably, in the above-mentioned brush connecting structure of the swimming pool dirt suction machine, the maximum rotation angle α of the brush assembly is 90 °.
The too big brush subassembly that can make of brush subassembly turned angle washs not the swimming pool bottom surface, restricts the biggest turned angle of brush subassembly at 90 can effectually prevent the too big problem of angle, lets the swimming pool dirt suction devic can not clean efficiency because the too big influence of brush subassembly angle when cleaning the swimming pool.
Preferably, the brush assembly of the swimming pool dirt suction machine comprises a brush connecting seat and bristles, the rotating shafts are arranged at two ends of the brush connecting seat, and the bristles are arranged along the length direction of the brush connecting seat.
Through the setting of above structure, can further promote the efficiency of cleaning.
Preferably, in the above structure for connecting a brush of a dirt suction machine for a swimming pool, the brush assembly is located in the middle of the base of the dirt suction machine.
The arrangement of the structure can further increase the balance of the dirt suction machine of the swimming pool.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at C;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
FIG. 5 is an enlarged view of a portion of FIG. 1 at A;
fig. 6 is a schematic structural view of the present invention in a working state;
fig. 7 is a partial enlarged view of fig. 6 at D.
Detailed Description
The invention will be described in further detail with reference to the following drawings and detailed description, which are not intended to limit the invention:
example 1
The utility model provides a brush connection structure of swimming pool dirt suction devic, includes dirt suction devic base 1, brush subassembly 2, the both ends of dirt suction devic base 1 still are provided with rotates connecting seat 3, the both ends of brush subassembly 2 are provided with axis of rotation 4, brush subassembly 2 through axis of rotation 4, rotate connecting seat 3 with dirt suction devic base 1 rotates and connects.
It is specific, in swimming pool dirt suction devic working process, when swimming pool dirt suction devic walked forward, brush subassembly 2 can clear up the spot on swimming pool surface, simultaneously because of axis of rotation 4, rotate connecting seat 3 and rotate the connection, then brush subassembly 2 can be driven by swimming pool surperficial frictional force and rotate to swimming pool dirt suction devic walking opposite direction's direction automatically with swimming pool surface contact's in-process, thereby even make swimming pool dirt suction devic when swimming pool surface bellied position, also can't be through brush subassembly 2 with swimming pool dirt suction devic jack-up, the process of artifical remedy has been saved, the clear efficiency of swimming pool dirt suction devic has been promoted.
Preferably, the rotating connection base 3 includes a fixing plate 31 and a base 32, the base 32 is provided with a semicircular groove 33, the middle of the fixing plate 31 is provided with an arched bridge 34 and corresponds to the semicircular groove 33, and the rotating shaft 4 of the brush assembly 2 is located in an area surrounded by the semicircular groove 33 and the arched bridge 34.
Preferably, the fixing device further comprises a screw 5, wherein a screw hole 35 is further formed in the base 32, and the screw 5 penetrates through the fixing plate 31 and is connected with the screw hole 35.
Preferably, a clamping table 41 is further formed at the outer end of the rotating shaft 4, the diameter of the clamping table 41 is larger than that of the rotating shaft 4, and the inner surface of the clamping table 41 is abutted to the outer surface of the seat body 32.
Preferably, an abutting surface 42 is further formed at an inner end of the turning shaft 4, an area of the abutting surface 42 is larger than an area of an end surface of the turning shaft 4, and the abutting surface 42 abuts against an outer surface of the seat body 32.
Preferably, a reinforcing rib 36 is further disposed in the middle of the seat body 32, and a reinforcing groove 37 is further disposed on the reinforcing rib 36 at a position corresponding to the rotating shaft 4.
Preferably, the soil pick-up base 1 is further provided with a limiting groove 6, and the brush assembly 2 is located in the middle of the limiting groove 6.
Preferably, the maximum rotation angle α of the brush assembly 2 is 90 °.
Preferably, the brush assembly 2 includes a brush connecting seat 21 and bristles 22, the rotating shaft 4 is disposed at both ends of the brush connecting seat 21, and the bristles 22 are arranged along a length direction of the brush connecting seat 21.
Preferably, the brush assembly 2 is located at the middle of the soil pick-up base 1.
More specifically, at the swimming pool dirt suction devic walking in-process, brush connecting seat 21 can rotate along opposite direction automatically, it stops when conflicting with spacing groove 6 to rotate brush connecting seat 21 always, and brush hair 22 on the brush connecting seat 21 also can rotate along with brush connecting seat 21 is synchronous, consequently at the clean in-process of reality, brush hair 22 is contact swimming pool surface to one side, increased brush hair 22 and swimming pool surface's area of contact on the one hand like this, the cleaning efficiency has been promoted, on the other hand swimming pool surface bellied part also can't pass through brush hair 22 and then jack-up the swimming pool dirt suction devic through brush connecting seat 21, can further reduce the link of artifical intervention.
In addition, the mutual cooperation of seat 32, fixed plate 31 for brush connecting seat 21 can be taken off from soil pick-up base 1 easily, consequently according to actual conditions's needs, people can more conveniently change brush connecting seat 21 that has 2 rows of brush hair 22, 3 rows of brush hair 22, thereby further promote clear quality.
In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.
Claims (10)
1. The utility model provides a brush connection structure of swimming pool dirt suction devic, includes dirt suction devic base (1), brush subassembly (2), its characterized in that: the both ends of soil pick-up machine base (1) still are provided with rotates connecting seat (3), the both ends of brush subassembly (2) are provided with axis of rotation (4), brush subassembly (2) through axis of rotation (4), rotate connecting seat (3) with soil pick-up machine base (1) rotates and is connected.
2. The brush attachment structure for a swimming pool dirt pick-up machine as claimed in claim 1, wherein: the rotating connecting seat (3) comprises a fixing plate (31) and a seat body (32), wherein a semicircular groove (33) is formed in the seat body (32), an arched bridge (34) is arranged in the middle of the fixing plate (31) and corresponds to the semicircular groove (33), and a rotating shaft (4) of the brush assembly (2) is located in an area formed by encircling the semicircular groove (33) and the arched bridge (34).
3. The brush attachment structure for a swimming pool dirt pick-up machine as claimed in claim 2, wherein: still include screw (5), still be provided with screw hole (35) on pedestal (32), screw (5) pass fixed plate (31) with screw hole (35) are connected.
4. The brush attachment structure for a swimming pool dirt pick-up machine as claimed in claim 2, wherein: the outer end of axis of rotation (4) still is formed with joint platform (41), the diameter of joint platform (41) is greater than the diameter of axis of rotation (4), the internal surface of joint platform (41) with the surface counterbalance of pedestal (32).
5. The brush attachment structure for a swimming pool dirt pick-up machine as claimed in claim 2, wherein: the inner end of the rotating shaft (4) is further provided with an abutting surface (42), the area of the abutting surface (42) is larger than the area of the end face of the rotating shaft (4), and the abutting surface (42) is abutted to the outer surface of the seat body (32).
6. The brush attachment structure for a swimming pool dirt pick-up machine as claimed in claim 2, wherein: the middle part of the seat body (32) is also provided with a reinforcing rib (36), and a reinforcing groove (37) is also arranged on the reinforcing rib (36) at the position corresponding to the rotating shaft (4).
7. The brush attachment structure for a swimming pool dirt pick-up machine as claimed in claim 1, wherein: the sewage suction machine is characterized in that a limiting groove (6) is further formed in the sewage suction machine base (1), and the brush assembly (2) is located in the middle of the limiting groove (6).
8. The brush attachment structure for a pool cleaner as recited in claim 7, wherein: the maximum rotation angle alpha of the brush assembly (2) is 90 degrees.
9. The brush attachment structure for a swimming pool dirt pick-up machine as claimed in claim 1, wherein: the brush assembly (2) comprises a brush connecting seat (21) and bristles (22), the rotating shafts (4) are arranged at two ends of the brush connecting seat (21), and the bristles (22) are arranged along the length direction of the brush connecting seat (21).
10. The brush attachment structure for a swimming pool dirt pick-up machine as claimed in claim 1, wherein: the brush assembly (2) is positioned in the middle of the sewage suction machine base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221026078.7U CN217711942U (en) | 2022-04-28 | 2022-04-28 | Brush connection structure of swimming pool dirt suction devic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221026078.7U CN217711942U (en) | 2022-04-28 | 2022-04-28 | Brush connection structure of swimming pool dirt suction devic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217711942U true CN217711942U (en) | 2022-11-01 |
Family
ID=83792680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221026078.7U Active CN217711942U (en) | 2022-04-28 | 2022-04-28 | Brush connection structure of swimming pool dirt suction devic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217711942U (en) |
-
2022
- 2022-04-28 CN CN202221026078.7U patent/CN217711942U/en active Active
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