CN209547919U - Jetting machine and its floor cleaner brush - Google Patents

Abstract

A kind of jetting machine and its floor cleaner brush, the floor cleaner brush, the lower casing matched including upper casing, with the upper casing, the shaft cover for seat being installed on the upper casing and the rotating body component being connect with the shaft cover for seat, the rotating body component is set in the lower casing, the upper casing mask is above the rotating body component, the upper casing is equipped with fastener, and the lower casing is equipped with the retainer cooperated with the fastener.The floor cleaner brush of the utility model jetting machine is by being arranged fastener in upper casing, lower casing is equipped with the retainer cooperated with the fastener, makes to reach between upper casing and lower casing by the cooperation of fastener and retainer and fix so that the floor cleaner brush is easy to assembly.

Description

Jetting machine and its floor cleaner brush

Technical field

The utility model relates to cleaning equipment field more particularly to a kind of jetting machines and its floor cleaner brush.

Background technique

Jetting machine is to be made of using water as working media booster pump and Motorized drive unit two large divisions, in general, dynamic Power-driven pump converts common water in the water of high pressure low flow velocity, is then delivered to height by completing a suction to water, being drained through journey Pressure pipe road makes it reach high pressure nozzle with certain energy.

The floor cleaner brush that existing jetting machine is configured in the market, mainly using screw by upper casing and lower casing into Row fastening, not only assembly process trouble, but also high production cost.

Therefore, it is necessory to provide a kind of improved floor cleaner brush and with the jetting machine of the floor cleaner brush, to solve The above problem.

Utility model content

The purpose of this utility model is to provide a kind of easy for installation, well-set floor cleaner brushes.

To achieve the above objectives, the present invention adopts the following technical solutions: a kind of floor cleaner brush, including upper casing and institute State the upper casing lower casing matched, the shaft cover for seat being installed on the upper casing and the rotation connecting with the shaft cover for seat Swivel component, the rotating body component are set in the lower casing, and the upper casing mask is above the rotating body component, institute Upper casing is stated equipped with fastener, the lower casing is equipped with the retainer cooperated with the fastener.

As the further improved technical solution of the utility model, the fastener includes being set to the upper casing outer edge Several buckles, the lower casing is arranged in a ring, and the retainer is several buckle slots at the top of the lower casing.

As the further improved technical solution of the utility model, the upper casing outer edge is additionally provided between the buckle Every several guiding ribs of setting, the top of the lower casing be equipped with several spaced grooves of buckle slot, it is described to lead The upper casing is oriented to rib and groove cooperation and is installed to the lower casing.

As the further improved technical solution of the utility model, the upper casing forms the first recognition unit, under described Casing forms the second recognition unit, and first recognition unit is different from second recognition unit.

As the further improved technical solution of the utility model, first recognition unit is the first color, described the Two recognition units are second color different from the first color.

As the further improved technical solution of the utility model, the lower casing is equipped with and is surrounded on the rotating body component The annular wall of surrounding, from the annular wall upper end extend upper wall, the annular wall include V-shaped setting first part and It is connect with first part and the second part of rounded setting.

As the further improved technical solution of the utility model, the floor cleaner brush, which is additionally provided with, to be installed in the lower casing Several wool tops, the wool top is arranged along the annular wall feather edge.

As the further improved technical solution of the utility model, the rotating body component includes being movably installed in described turn Shaft, the rotary body being connect with the shaft T shape in axle bed set and the shaft set being placed in the shaft, the shaft The pipeline being mutually communicated is equipped with a rotating body.

As the further improved technical solution of the utility model, the rotary body is equipped with the connection connecting with the shaft The end of end and the separate connecting pin, the floor cleaner brush is equipped with nozzle in the end, between the nozzle and ground The angular range of formation is 0~90 °.

The utility model also provides a kind of jetting machine comprising above-mentioned floor cleaner brush.

From the above technical scheme, the floor cleaner brush of the utility model jetting machine is buckled by being arranged in upper casing Part is equipped with the retainer cooperated with the fastener in lower casing, makes between upper casing and lower casing through fastener and clasp Fixation is reached in the cooperation of part, so that the floor cleaner brush is easy to assembly.

Detailed description of the invention

Fig. 1 is the stereoscopic schematic diagram of the utility model floor cleaner brush.

Fig. 2 is the diagrammatic cross-section of the utility model floor cleaner brush.

Fig. 3 is the structural schematic diagram that the push rod of the utility model floor cleaner brush is connect with floor cleaner brush.

Fig. 4 is the stereoscopic schematic diagram of the upper casing of the utility model floor cleaner brush.

Fig. 5 is the stereoscopic schematic diagram of the lower casing of the utility model floor cleaner brush.

Fig. 6 is the diagrammatic cross-section of another angle of the utility model floor cleaner brush.

Fig. 7 is the partial enlarged view in Fig. 6 centre circle A.

Fig. 8 is the partial enlarged view in Fig. 6 centre circle B.

Fig. 9 is the utility model floor cleaner brush elevational schematic view.

Figure 10 is the partial enlarged view of the rotating body component of the utility model floor cleaner brush.

The stereoscopic schematic diagram that Figure 11 mutually accesses for the pikestaff or extension rod of the utility model floor cleaner brush and jetting machine.

Drawing reference numeral: 100- high pressure floor cleaner brush；1- upper casing；11- buckle；12- guiding rib；The upper half 121-；Under 122- Half portion；13- chocking construction；2- lower casing；21- buckle slot；22- groove；23- annular wall；231- first part；232- second Point；24- upper wall；3- shaft cover for seat；31- locknut；32- pipeline；4- rotating body component；41- shaft；The first O-ring of 42-；421- First rotating shaft slot；The first pipeline of 43-；The second pipeline of 44-；45- shaft set；451- third pipeline；46- anti-attrition set；461- second Rotary axis groove；The second O-ring of 47-；471- shaft grooving；48- anti-wear gasket；The first anti-wear gasket of 481-；The second anti-wear gasket of 482-；49- Rotary body；491- pipeline；492- adapter；493- nozzle；5- wool top；6- push rod；61- shaft；611- shaft joint；62- spiral shell Parent part；63- feed line；7- handle.

Specific embodiment

In order to keep the purpose of this utility model, technical solution and advantage clearer, with reference to the accompanying drawing and it is embodied The present invention will be described in detail for example.

It please refers to shown in Fig. 1 to Figure 11, the utility model is a kind of floor cleaner brush 100, including upper casing 1 and the upper machine Lower casing 2 that shell 1 matches, is fixed on the shaft cover for seat 3 at the shaft cover for seat 3 for axially penetrating through and being fixed on the upper casing 1 On push rod 6, the rotating body component 4 that axially connect with the shaft cover for seat 3 and the hand for being fixed on 2 upper surface of upper casing Handle 7.

As shown in Figures 2 to 4, the shaft cover for seat 3 on the upper casing 1 is fixed on the upper casing 1 by locknut 31 On central location.The shaft cover for seat 3 is equipped with push rod 6, and the push rod 6 includes the shaft 61 being connected with the shaft cover for seat 3 And it is placed on the nut piece 62 outside the shaft 61.The shaft 61 is equipped with shaft joint far from one end of the upper casing 1 611, the shaft joint 611 is equipped with the screw thread to match with the nut piece 62, screws in screw thread to reach the nut piece 62 In play fixed effect.When the shaft 61 connects with the pikestaff of jetting machine or extension rod fashionable, i.e., the described shaft connects After first 611 are packed into the slot of pikestaff or extension rod, the nut piece 62 is rotated counterclockwise until the nut piece 62 and pikestaff or prolonging Long rod end outer peripheral surface is in contact, so that the push rod 6 is when in use, pikestaff or extension rod will not be sent out with the shaft joint 611 Raw relative movement.Feed line 63, the feed line 63 and the pipeline in the shaft block set 3 are additionally provided in the push rod 6 32 are connected.1 edge of upper casing is provided with several guiding ribs 12 extended up and down, replaces with several described guiding ribs 12 Several buckles 11 being arranged and several chocking constructions 13 being set on the inside of the guiding rib 12 and/or buckle 11.Institute The lower half 122 that guiding rib 12 includes the upper half 121 connecting with the upper casing 1 and is connected with the upper half 121 is stated, The upper half 121 is greater than the lower half 122 along the upper casing 1 along the length that the direction at 1 edge of upper casing extends The length that the direction at edge extends.Each guiding rib 12 and/or 11 inside of the buckle are set at least one stop knot Structure 13, the chocking construction 13 along the guiding rib 12 and/or it is described buckle 11 to 1 center position of upper casing extend and with The upper casing 1 is vertical.

As shown in Fig. 5 to Fig. 8, the lower casing 2 is ring structure, the inside of the lower casing 2 be engraved structure to The rotating body component 4 is accommodated, it is not only beautiful, also reduce whole weight.The lower casing 2 is equipped with and is surrounded on the rotation The annular wall 23 of 4 surrounding of body component and with the upper wall 24 that extends from 23 upper end of annular wall.The annular wall 23 is including being in It the first part 231 of V-type setting and is connect with first part and the second part 232 of rounded setting.The upper wall 24 is set It is equipped with several grooves 22 extended up and down to match with several described guiding ribs 12 and buckles 11 with described several Several the described buckle slots 21 to match.Several described described grooves 22 and several described buckle slots 21 be arranged alternately in 24 inside of the upper wall of the lower casing 2, several described grooves 22 are strip setting, and the single groove 22 is corresponding thereto The guiding rib 12 answered matches.It, only need to be by the institute of the upper casing 1 when installing the upper casing 1 and the lower casing 2 It states guiding rib 12 and is directed at groove 22 described in the lower casing 2, the buckle 11 of the upper casing 1 is pressed into the lower machine with hand In the buckle slot 21 of shell 2, in the process, when being firmly pressed into the buckle 11, elastic deformation, card occur for the buckle 11 Enter in the buckle slot 21.The upper casing 1 can also be separated with the lower casing 2, i.e., firmly blocked to described in internal pressure Button 11 separates the buckle 11 with 21 phase of buckle slot.All buckles 11 are pressed into the buckle slot 22, It eliminates when the upper casing 1 is fastened with the lower casing 2 using fastening screw, keeps operation easier, install more time saving.It is described Upper casing 1, the lower casing 2 are by the way that after manually installed, the chocking construction 13 makes the upper and lower casing 1,2 that phase will not occur To movement, and when use, the structure still has enough intensity.

In the present embodiment, the material of the upper casing 1 and the lower casing 2 is plastics, and the upper casing 1 forms the One recognition unit, the lower casing 2 form the second recognition unit, and first recognition unit is the first color, and described second knows Other unit is second color different from the first color.Set different from the color of the lower casing 2 for the upper casing 1 Color realizes the color separation layout designs of product structure part, the resolution of product appearance can be improved, while increasing product appearance Attraction.In other embodiments, the upper casing 1 and the lower casing 2 can also be prepared using different materials.

It please join shown in Fig. 9, the inside of the upper casing 1 and the lower casing 2 further respectively has wool top 5, in the wool top 5 Card has wool top galvanized sheet, is equipped with corresponding back-off in the position that the edge of the upper casing 1 and lower casing 2 corresponds to the wool top 5, To clasp on galvanized sheet, keep the wool top 5 for being packed into the wool top slot not easily to fall off, wool top 5 is fixed stronger.The hair Item 5 is arranged close to the annular wall 23 of lower casing 2, and is formed by using the center of circle of circular arc in the lower casing 2 as the center of circle Circle setting wool top, forms V-type and the round structure combined.In the present invention, the V-structure in the floor cleaner brush 100 In the place in the corners such as cleaning corner, cleans cleaner, go clean work to reduce and reconfigure manpower, improve Working efficiency.

As shown in Figure 10, the rotating body component 4 is set in the lower casing 2, and 1 mask of upper casing is in the rotation 4 top of body component.The rotating body component 4 includes the shaft 41 being movably installed in the shaft cover for seat 3 and the shaft The rotary body 49 of 41T shape connection and the shaft set 45 being placed in the shaft 41, the shaft 41 and the rotation The pipeline being mutually communicated is equipped in body 49.Shaft set 45 surrounds 41 high speed rotation of shaft, shaft set 45 with Friction is generated between the shaft 41, therefore, in the present embodiment, the shaft set 45 and the shaft 41 are by with wear-resisting The brass material of property is prepared, so as to extend the service life of the floor cleaner brush 100.Simultaneously as the rotation Body 49 is fixed on the shaft set 45, i.e., the described rotary body 49 rotates together with shaft set 45, therefore the rotary body 49 Friction will not be generated between shaft set 45, so, in the present embodiment, the rotary body 49 uses plastic material, The weight of the floor cleaner brush 100 is not only alleviated, but also production cost can also be reduced, is economized on resources.The shaft 41 is close to institute The one end for stating shaft cover for seat 3 is equipped with screw thread, and the internal screw thread to match with the shaft 41 is equipped in the shaft cover for seat 3, described Shaft 41 is fixed in the shaft cover for seat 3 by Screw assembly.The shaft 41 is equipped with the close to one end of the pipeline 32 One rotary axis groove 421 is equipped with the first O-ring 42 in the first rotating shaft slot 421.Along 41 diameter of shaft in the rotary body 49 Outflow pipeline 491 is equipped with to direction.

It is in axial direction equipped with the first pipeline 43 in the shaft 41, is radially equipped with the second pipe in the shaft 41 Road 44, first pipeline 43 is communicated with second pipeline 44 to be formed T-shaped, is set to institute along 41 radial direction of shaft The third pipeline 451 in shaft set 45 is stated, the third pipeline 451 is connect with second pipeline 44, the third pipeline 451 It is connected with the outflow pipeline 491.

41 outer peripheral surface of shaft is equipped at least two second rotary axis grooves 461, and second rotary axis groove 461 is respectively arranged at Second pipeline, 44 two sides are equipped with anti-attrition set 46 in second rotary axis groove 461.The shaft covers 45 outer peripheral surfaces and is equipped with extremely Few two shaft groovings 471, the shaft grooving 471 are respectively arranged at 451 two sides of third pipeline, the shaft grooving Second O-ring 47 is installed in 471.

The shaft covers 45 both ends and is respectively arranged with anti-wear gasket 48, and the anti-wear gasket 48 includes the first anti-wear gasket 481 and the Two anti-wear gaskets 482, first anti-wear gasket 481 are located between the shaft cover for seat 3 and shaft set 45, second anti-attrition Pad 482 is located between shaft set 45 and 41 lower projections of the shaft.Anti-wear gasket 48 and institute in the rotating body component 4 Anti-attrition set 46 is stated, in 4 rotary work of rotating body component, can play and reduce in the floor cleaner brush 100 between each part The effect of friction.

The rotary body 49 is equipped with the connecting pin connecting with the shaft 41 and the end far from the linkage section.It is described 49 end of rotary body is equipped with nozzle 493, and the nozzle 493 can directly be connect with 49 end of rotary body, can also be in institute 49 end of rotary body setting adapter 492 is stated, the nozzle 493 is made to pass through the adapter 492 and 49 end of rotary body It is connected (shown in ginseng Fig. 2).In the present embodiment, the nozzle 493 passes through the adapter 492 and 49 end of rotary body It is connected.The angular range formed between the nozzle 493 and ground is 0~90 °, it is preferable that the angle is 65 °.Described High-velocity flow is sprayed from the nozzle 493 when floor cleaner brush 100 works, and makes rotating body component 4 by high speed rotation clockwise, is made described The area that floor cleaner brush 100 cleans increases.

In the present embodiment, the shaft joint 611 of the floor cleaner brush 100 is accessed in hydraulic giant pikestaff or extension rod, is led to Crossing the nut piece 62 fixes the shaft joint 611 mutually with hydraulic giant pikestaff or extension rod, and relative displacement will not occur.Cleaning Water flows into the feed line 63, reaches the first pipeline 43 in the shaft 41 by the pipeline 32 in the shaft cover for seat 3, Then the outflow pipeline 491 in the rotary body 49 is flowed by second pipeline 44, the third pipeline 451, from described It flows out pipeline 491 and passes through 493 high speed ejection of nozzle, reach clean effect.

In conclusion floor cleaner brush 100 described in the utility model, are equipped with buckle 11 in the upper casing 1, in lower casing 1 Equipped with buckle slot 21, the buckle 11 is pressed directly into the buckle slot 21, can not only exempt for the upper casing 1 with The screw that the lower casing 1 fastens, and it is easy to operate, save the time.Anti-wear gasket 48 in the rotating body component 4 with it is described Anti-attrition set 46 can be played to reduce in the floor cleaner brush 100 and be rubbed between each part in 4 rotary work of rotating body component The effect of wiping.

It is used herein such as "upper", "lower", "left", "right", "front", "rear", representation space relative position term It is to describe relationship of the feature relative to another feature as shown in the drawings for the purpose convenient for explanation.It can manage Solution, according to the difference of product placement position, the term of relative space position can be intended to include other than orientation as shown in the figure Different direction, should not be interpreted as limitations on claims.In addition, descriptor "horizontal" used herein and non-fully It is equal to along the inclination for perpendicular to gravity direction, allowing to have certain angle.

In addition, above embodiments are merely to illustrate the utility model and not limit technical side described in the utility model Case, understanding of this description should be based on persons of ordinary skill in the field, although this specification is referring to above-mentioned Embodiment has been carried out detailed description to the utility model, still, those skilled in the art should understand that, affiliated skill The technical staff in art field still can be modified or replaced equivalently the utility model, and all not depart from this practical new The technical solution and its improvement of the spirit and scope of type, should all cover in the scope of the claims of the utility model.

Claims (10)

1. a kind of floor cleaner brush, which is characterized in that including upper casing, the lower casing matched with the upper casing, be installed on it is described Shaft cover for seat on upper casing and the rotating body component being connect with the shaft cover for seat, the rotating body component be set to it is described under In casing, for the upper casing mask above the rotating body component, the upper casing is equipped with fastener, and the lower casing is equipped with With the retainer of fastener cooperation.

2. floor cleaner brush as described in claim 1, it is characterised in that: the fastener includes outer peripheral set on the upper casing Several buckles, the lower casing are arranged in a ring, and the retainer is several buckle slots at the top of the lower casing.

3. floor cleaner brush as claimed in claim 2, it is characterised in that: the upper casing outer edge is additionally provided with to be spaced with the buckle The top of several guiding ribs being arranged, the lower casing is equipped with and several spaced grooves of buckle slot, the guiding The upper casing is oriented to and installs to the lower casing by rib and groove cooperation.

4. floor cleaner brush as described in claim 1, it is characterised in that: the upper casing forms the first recognition unit, the lower machine For hull shape at the second recognition unit, first recognition unit is different from second recognition unit.

5. floor cleaner brush as claimed in claim 4, it is characterised in that: first recognition unit be the first color, described second Recognition unit is second color different from the first color.

6. floor cleaner brush as described in claim 1, it is characterised in that: the lower casing is equipped with and is surrounded on the rotating body component four Week annular wall, from the annular wall upper end extend upper wall, the annular wall include V-shaped setting first part and with The second part of first part's connection and rounded setting.

7. floor cleaner brush as claimed in claim 6, it is characterised in that: the floor cleaner brush, which is additionally provided with, to be installed in the lower casing Several wool tops, the wool top are arranged along the annular wall feather edge.

8. floor cleaner brush as described in claim 1, it is characterised in that: the rotating body component includes being movably installed in the shaft Shaft, the rotary body being connect with the shaft T shape in cover for seat and the shaft set being placed in the shaft, the shaft with The a rotating body is equipped with the pipeline being mutually communicated.

9. floor cleaner brush as claimed in claim 8, it is characterised in that: the rotary body is equipped with the connecting pin connecting with the shaft And the end far from the connecting pin, the floor cleaner brush are equipped with nozzle, shape between the nozzle and ground in the end At angular range be 0~90 °.

10. a kind of jetting machine, it is characterised in that: including the floor cleaner brush as described in any one of claim 1-9.