CN211173284U

CN211173284U - Hand-push cleaner for swimming pool

Info

Publication number: CN211173284U
Application number: CN201921721337.6U
Authority: CN
Inventors: 李定国
Original assignee: Wenzhou Mixiu Industrial Co ltd
Current assignee: Wenzhou Mixiu Industrial Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-08-04
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a hand-push cleaner for swimming pool, mainly relating to a hand-push cleaner which can be directly used for cleaning the deposited dirt on the bottom surface of the swimming pool under the condition that the swimming pool is not required to be emptied by draining water, the structure of the hand-push cleaner comprises a casing, a handle, a rolling brush walking mechanism, a side brush, a rear wheel, a dirt collecting box and the like, a baffle extending forwards is added on the top surface of the casing, an upper dirt inlet channel is added in the casing, the inlet of the upper dirt inlet channel is arranged below the baffle, and the outlet of the upper dirt inlet channel is communicated with the dirt collecting box; therefore, when the floating dirt deposited on the bottom of the swimming pool is raised due to the clean walking of the cleaner, the raised dirt mixed with the water flow can be shielded by the baffle plate and guided to the upper dirt inlet channel, and finally can enter the dirt collecting box. Because the whole working process does not need to be driven by a water pipe, a water pump and a power supply to walk, the operation is simpler, the price is cheaper, and a better cleaning effect is achieved.

Description

Hand-push cleaner for swimming pool

Technical Field

The utility model relates to a cleaner, in particular to a hand-push cleaner for swimming pools.

Background

At present, the walking mode of the swimming pool cleaner in the market mainly depends on water flow pushing or electric pushing, namely, the water flow pushing refers to that the water pump is connected to the outside of a water pipe, and the swimming pool cleaner is pushed to walk by utilizing drainage generated by dirt absorption of the water pump, and the electric pushing is driven by a self-contained motor but needs a wire or a battery for power supply; therefore, the swimming pool cleaners adopting the two walking modes are expensive as a whole, the operation is quite complex, particularly the two structures are easily limited by the depth of water, for example, the phenomenon of pumping water out when the water in the swimming pool is too shallow can occur, and the water leakage caused by the overlarge water pressure when the water is too deep can occur. Certainly, some cleaners for cleaning household floors have the functions of being pushed by hand, and mainly comprise a shell, a handle, a rolling brush travelling mechanism, a side brush, a rear wheel, a dirt inlet channel, a dirt collection box and the like, when the cleaners are in work, the rolling brush travelling mechanism drives the side brush to rotate, dirt passing through the ground can be swept into the dirt collection box through the dirt inlet channel, and because a water pump and a power supply are not needed in the operation process, namely, a structure matched with the water pump or a motor is not needed to be arranged in the cleaners, the cleaners are simpler to operate, and the price is not high. However, if the floor cleaner is directly used as a swimming pool cleaner according to the idea, there is a problem in that the dirt deposited on the bottom of the swimming pool and floating more often rises after the cleaner travels, and the raised dirt is mixed with the water flow and cannot be directly swept into the dirt collecting box by the rolling brush or the side brush, so that the cleaning effect is poor.

Disclosure of Invention

The utility model aims to solve the technical problem that the defect of the prior art is overcome and a swimming pool hand-push cleaner with simple operation, low price and better cleaning effect is provided.

The technical problem of the utility model is realized through following technical scheme:

the utility model provides a swimming pool hand push cleaner, includes casing, universal connection at the handle of casing top surface, install at the round brush running gear of casing bottom surface, side brush and rear wheel, install the dirty passageway of lower advancing in the casing, the adjacent setting in the rear portion of round brush running gear and side brush of import of the dirty passageway of should advancing down is equipped with the dirty case of collection in the export of the dirty passageway of lower advancing, the casing top surface be equipped with the baffle that extends forward, be equipped with the dirty passageway of enterprising in the casing, the import setting of the passageway of should enterprising dirty is in the baffle below, the dirty case of export intercommunication collection of the passageway of enterprising dirty.

The machine shell is composed of a base, a garbage separation support arranged on the base and an upper cover arranged on the garbage separation support, wherein a lower sewage inlet channel is arranged between the base and the garbage separation support, and an upper sewage inlet channel is arranged between the garbage separation support and the upper cover.

The baffle extends forwards to the front part of the upper cover, two sides of the front part of the upper cover are respectively provided with a side plate extending forwards, the two side plates are connected with two sides of the baffle into a whole, and the rolling brush travelling mechanism is covered in the side plates.

The top surface of the front part of the garbage separation bracket is provided with an upper inclined plane which is inclined downwards, and the rear part of the upper inclined plane extends into an inlet of the upper sewage inlet channel.

The top surface of the front part of the base is provided with a downward inclined surface, and the rear part of the downward inclined surface extends into an inlet of the lower sewage inlet channel.

The base is provided with two balancing weights which are arranged in bilateral symmetry.

The rolling brush walking mechanism comprises a rolling brush which is horizontally and rotatably arranged on the front part of the bottom surface of the machine shell, walking gears which are synchronously and rotatably arranged are respectively arranged at two ends of the rolling brush, side brushes which are adjacently arranged on one side of the walking gears are arranged, and the walking gears at each end drive the side brushes to rotate.

The side brush is composed of a brush disc and brush hair fixed on the periphery of the brush disc, a plurality of ribs are uniformly distributed on the brush disc in a radial shape by taking the center of the brush disc as a circle center, a driving grid is formed between every two adjacent ribs, the walking gear and the driving grid are meshed and assembled, the walking gear rolls and drives each gear tooth and each driving grid to be meshed and assembled in a one-to-one correspondence mode, and then the side brush is driven to rotate.

Each gear tooth passes through each driving grid to be in contact with the bottom surface of the swimming pool and forms frictional contact rolling.

The rear part of the sewage collection box is provided with an expansion mesh bag.

Compared with the prior art, the utility model provides a hand-push cleaner for swimming pool with more novel and simple structural design, which mainly comprises a casing, a handle, a rolling brush walking mechanism, a side brush, a rear wheel, a lower sewage inlet channel, a sewage collecting box and the like, wherein a baffle extending forwards is added on the top surface of the casing, an upper sewage inlet channel is added in the casing, the inlet of the upper sewage inlet channel is arranged below the baffle, and the outlet of the upper sewage inlet channel is communicated with the sewage collecting box; therefore, when the floating dirt deposited on the bottom of the swimming pool is raised due to the clean walking of the cleaner, the raised dirt mixed with the water flow can be shielded by the baffle plate and guided to the upper dirt inlet channel, and finally can enter the dirt collecting box. Because the whole working process does not need to be driven by a water pipe, a water pump and a power supply to walk, the operation is simpler, the price is cheaper, and a better cleaning effect is achieved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the bottom structure of fig. 1.

Fig. 3 is an exploded perspective view of fig. 1.

Detailed Description

The embodiments of the present invention will be described in detail below with reference to the drawings.

As shown in fig. 1 to 3, the garbage cleaner comprises a machine shell 1, a base 11, a lower sewage inlet channel 111, a lower inclined plane 112, a lower inclined plane 12, a garbage separating support 121, an upper sewage inlet channel 121, an upper inclined plane 122, an upper cover 13, an upper cover 131, a baffle plate 132, a side plate, a handle 2, a handle 21, a universal connecting buckle 22, a V-shaped clamp 3, a rolling brush travelling mechanism 31, a rolling brush 32, a travelling gear 321, gear teeth 321, a side brush 4, a brush disc 41, ribs 411, a rib 412, a driving grid 42, bristles 5, a sewage collecting box 51, an expansion mesh bag 6, a rear wheel, a bearing assembly 7, a balancing weight 8, a balancing weight 9 and a fixing fastener.

A hand-push cleaner for swimming pool is composed of casing 1, handle 2, roller brush 3, side brushes 4, back wheel 6 and dirt collecting box 5, and features that the hand-push cleaner can be directly used to clean the dirt deposited on bottom of swimming pool without draining water.

The machine shell 1 is composed of a base 11, a garbage separation bracket 12 arranged on the base and an upper cover 13 arranged on the garbage separation bracket, wherein the three are made of plastics and are arranged into a whole.

The base 11 is provided with two balancing weights 7 which are arranged symmetrically left and right, so that the cleaner can overcome the buoyancy of the pool water and walk on the bottom surface of the swimming pool; the bottom surface of the base 11, namely the bottom surface of the machine shell 1 is provided with a rolling brush travelling mechanism 3, a side brush 4 and a rear wheel 6.

The method specifically comprises the following steps: the rolling brush walking mechanism 3 comprises a rolling brush 31 horizontally arranged on the front part of the bottom surface of the machine shell 1, the two ends of the rolling brush are respectively provided with a walking gear 32 fixedly arranged, and the two ends of the rolling brush 31 are rotatably supported on the base 11 through a bearing assembly 8, so that the rolling brush 31 and the walking gear 32 can be synchronously rotatably arranged on the bottom surface of the base 11.

Walking gear 32 one side be equipped with the side brush 4 of adjacent installation, the side brush is equipped with two altogether promptly to set up respectively in casing 1 both sides, a side brush 4 constitutes with the walking gear 32 of round brush 31 one end and pairs, every walking gear 32 homoenergetic forms the meshing with the side brush 4 that corresponds and joins in marriage, and drives side brush 4 and rotate, its structure is: the side brush 4 is by circular brush dish 41 and fix brush hair 42 constitution at brush dish periphery, brush dish 41 center is installed in base 11 bottom surface through the rotation of fixed fastener 9, be equipped with a plurality of roots of sensation use brush dish center as the rib 411 of the radial circumference equipartition of centre of a circle on the brush dish 41, form the drive check 412 that runs through from top to bottom between every two adjacent ribs, then the running gear 32 can form the meshing with the drive check 412 and join in marriage, namely the running gear 32 rolls and can drive every teeth of a cogwheel 321 and every drive check 412 and form the meshing of one-to-one and join in marriage, and then drive the side brush 4 and rotate, and every teeth of a cogwheel 321 all passes every drive check 412 and contacts with the swimming pool bottom surface to form the friction contact.

Therefore, the operation of the roller brush traveling mechanism 3 and the side brushes 4 is as follows: when the cleaner is pushed to move forward, the walking gear 32 can realize friction contact rolling through each gear tooth 321 which passes through each driving grid 412 and contacts with the bottom surface of the swimming pool, and the rolling of the walking gear 32 drives the synchronous rotation of the rolling brush 31 and the rotation of the side brush 4, so that the dirt on the bottom surface of the swimming pool which is passed by the cleaner can be swept in.

The rear wheels 6 are provided with a pair and are arranged on two sides of the rear part of the bottom surface of the base 11, and mainly play a role in assisting the cleaner to walk on the bottom surface of the swimming pool. Meanwhile, the walking gear 32 and the rear wheel 6 are both flexible rollers, so that contact friction rolling is facilitated.

The top surface of the machine shell 1, namely the front part of the upper cover 13, is provided with a baffle 131 extending forwards, two sides of the front part of the upper cover are respectively provided with a side plate 132 extending forwards, and the two side plates are connected with two sides of the baffle 131 into a whole and cover the rolling brush travelling mechanism 3.

The middle part of the top surface of the machine shell 1, namely the upper cover 13 is provided with a handle 2 which realizes universal connection through a universal connecting buckle 21, and the handle is detachably connected with an extension bar through a V-shaped clamp 22.

A lower sewage inlet channel 111 and an upper sewage inlet channel 121 are arranged in the machine shell 1, and actually, the lower sewage inlet channel 111 is arranged between the base 11 and the garbage separating bracket 12, and the upper sewage inlet channel 121 is arranged between the garbage separating bracket 12 and the upper cover 13; and the inlet of the lower dirt intake channel 111 is adjacently arranged at the rear part of the roller brush walking mechanism 3 and the side brush 4, and the outlet of the lower dirt intake channel 111 is provided with the dirt collecting box 5, so that the dirt on the bottom surface of the swimming pool passing by the cleaner can be swept into the lower dirt intake channel 111 and then into the dirt collecting box 5 when the roller brush 31 and the side brush 4 perform sweeping-in actions.

Go up dirty passageway 121 import set up in baffle 131 below, go up dirty passageway 121's export intercommunication collection dirty case 5, its effect is: when the bottom of the pool is more floating, the dirt will be blocked by the baffle 131 and guided to the upper dirt channel 121, and finally enter the dirt collecting box 5.

Moreover, the top surface of the front part of the garbage separating rack 12 is provided with an upper inclined plane 122 which is inclined downwards, and the rear part of the upper inclined plane extends into the inlet of the upper sewage channel 121; the top surface of the front part of the base 11 is provided with a downward inclined lower inclined surface 112, and the rear part of the lower inclined surface extends into the inlet of the lower sewage inlet channel 111. These designs are all in order to make things convenient for the dirt of swimming pool bottom surface can be complete, smooth entering collection dirt case 5 in, are equipped with extension pocket 51 at collection dirt case rear portion, and have both made things convenient for the flowing water that has mixed the dirt to discharge after filtering in getting into collection dirt case 5 through extending the pocket, have increased collection dirt case 5's the dirty space of storage again.

The utility model discloses a whole working process need not to walk with the help of water pipe, water pump and power drive, so operate simpler, and the price is more cheap to better clean effect has been reached.

The above description is only an embodiment of the present invention, and it should be understood by those skilled in the art that any structural design equivalent to this embodiment is included in the scope of the present invention.

Claims

1. The utility model provides a swimming pool hand push cleaner, includes casing (1), universal connection is in handle (2) of casing top surface, install at the round brush running gear (3) of casing bottom surface, side brush (4) and rear wheel (6), install lower dirty passageway (111) of advancing in casing (1), should advance the import of dirty passageway and adjacently set up at the rear portion of round brush running gear (3) and side brush (4) down, the export of advancing dirty passageway (111) down is equipped with album dirty case (5), its characterized in that casing (1) top surface be equipped with baffle (131) that extend forward, be equipped with in casing (1) and go up dirty passageway (121), the import setting of this last dirty passageway is in baffle (131) below, the export intercommunication collection dirty case (5) of going up dirty passageway (121).

2. The hand-propelled swimming pool cleaner as recited in claim 1, wherein said housing (1) is formed by a base (11), a garbage separating frame (12) mounted on the base, and an upper cover (13) mounted on the garbage separating frame, said lower dirt intake passage (111) is disposed between the base (11) and the garbage separating frame (12), and said upper dirt intake passage (121) is disposed between the garbage separating frame (12) and the upper cover (13).

3. The hand-propelled swimming pool cleaner as recited in claim 2, wherein said baffle (131) extends forward in the front of said upper cover (13), and two side plates (132) extending forward are provided on the two sides of the front of said upper cover (13), and said two side plates are integrally connected to the two sides of said baffle (131) and cover said rolling brush traveling mechanism (3).

4. The hand propelled pool cleaner as recited in claim 2 wherein said debris separating bracket (12) has a front top surface defining a downwardly sloping upper ramp surface (122) and a rear portion extending into the inlet of said upper dirt passage (121).

5. The hand propelled pool cleaner as recited in claim 2, wherein said base (11) is provided with a downwardly sloped bottom surface (112) at the top of its front portion, the rear portion of said bottom surface extending into the inlet of said lower dirt intake passage (111).

6. The hand propelled cleaner for swimming pools as claimed in claim 2, wherein said base (11) is provided with two balancing weights (7) arranged in bilateral symmetry.

7. The hand-propelled cleaner for swimming pools as claimed in claim 1, wherein said roller brush moving mechanism (3) comprises a roller brush (31) horizontally and rotatably mounted on the front portion of the bottom surface of the housing (1), the two ends of the roller brush are respectively provided with a moving gear (32) rotatably mounted synchronously, and a side brush (4) mounted adjacent to one side of the moving gear, the moving gear (32) at each end driving the side brush (4) to rotate.

8. The hand-propelled cleaner for swimming pools as claimed in claim 7, wherein said side brush (4) is composed of a brush disk (41) and brush bristles (42) fixed to the periphery of the brush disk, said brush disk (41) is provided with a plurality of ribs (411) uniformly distributed in a radial shape around the center of the brush disk, a driving grid (412) is formed between every two adjacent ribs, said walking gear (32) and said driving grid (412) are engaged, and said walking gear (32) rolls and drives each gear tooth (321) and each driving grid (412) to form a one-to-one corresponding engagement assembly, thereby driving the side brush (4) to rotate.

9. The hand propelled pool cleaner of claim 8 wherein each of said teeth (321) extends through each of said drive compartments (412) to contact the bottom surface of the pool and provide frictional rolling contact therewith.

10. The hand-propelled swimming pool cleaner as recited in claim 1, wherein said dirt collection tank (5) is provided at the rear with an expanded mesh bag (51).