CN208072307U

CN208072307U - A kind of foul water tank for drive type floor cleaning machine

Info

Publication number: CN208072307U
Application number: CN201820335930.6U
Authority: CN
Inventors: 梁雪明
Original assignee: Shaoxing City Liang Cleaning Services Ltd
Current assignee: Shaoxing City Liang Cleaning Services Ltd
Priority date: 2018-03-12
Filing date: 2018-03-12
Publication date: 2018-11-09
Anticipated expiration: 2028-03-12

Abstract

The utility model discloses a kind of foul water tanks for drive type floor cleaning machine, aim to solve the problem that the supporting rod of support component must be stirred with hand by closing the when of renovating in the prior art, so that two supporting rods are not located on same center line, destroy " dead point " state of two supporting rods, inconvenient problem with use, its key points of the technical solution are that：Including babinet, be articulated with babinet renovates and connects the support component renovated with tank wall, support component includes two hinged supporting rods, it can be located on same center line when renovating two supporting rods for opening rear support component, supporting rod is connected with bracing wire, it renovates and is provided with take-up component, take-up component include be wound with bracing wire be rotationally connected with the take-up pulley renovated, the coaxially connected driving gear in take-up pulley, it is engaged in the drive rack of driving gear and is fixedly connected on the drive block of drive rack, closing need not stir the supporting rod of support component to destroy " dead point " state of two supporting rods when renovating with hand, it is easy to use.

Description

A kind of foul water tank for drive type floor cleaning machine

Technical field

The utility model is related to floor-cleaning machine technical field, more specifically, it relates to a kind of for drive type floor cleaning machine Foul water tank.

Background technology

Floor-cleaning machine is that one kind being suitable for hard ground cleaning while blotting sewage, and the cleaner that sewage is taken away from the scene Tool has many advantages, such as environmentally friendly, energy saving, efficient.Floor-cleaning machine is respectively that semi-automatic floor-cleaning machine, Full automatic scrubber, hand propelled wash ground Machine, drive type floor cleaning machine.

Referring to Fig. 9, floor-cleaning machine in the prior art includes one there is the foul water tank 3 renovated, the foul water tank 3 to renovate 4 hinges It is connected to tank wall, and renovates and is provided with support component 5 between tank wall, which includes two hinged supporting rods, when turning over Lid 4 open after two supporting rods of the support component 5 can be made to be located on same center line, thus this renovate 4, support component 5 and Gusseted is formed between tank wall, since two supporting rods of support component 5 are located at by rotation on same center line, structure at this time At " dead point ", it is not easy to close automatically later to make to renovate 4 openings.

But the above-mentioned prior art must stir the supporting rod of support component 5 when closing renovates 4 with hand so that two branch Strut is not located on same center line, that is, destroys " dead point " state of two supporting rods, inconvenient to use.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of for drive type floor cleaning machine Foul water tank, closing need not stir the supporting rod of support component when renovating to destroy " dead point " state of two supporting rods with hand, It is easy to use.

To achieve the above object, the utility model provides following technical solution：

A kind of foul water tank for drive type floor cleaning machine, including babinet, be articulated with the babinet renovates and connects institute The support component renovated with tank wall is stated, the support component includes two hinged supporting rods, support after renovating opening Two supporting rods of component can be located on same center line, and the supporting rod is connected with bracing wire, and described renovate is provided with take-up Component, the take-up component includes the take-up pulley renovated that is rotationally connected with for being wound with the bracing wire, coaxially connected in described The driving gear of take-up pulley is engaged in the drive rack of the driving gear and is fixedly connected on the driving of the drive rack Block.

Using above-mentioned technical proposal, drive rack movement, drive rack is driven to drive sliding tooth by pressing or pulling out drive block Wheel rotation, due to take-up pulley take-up to pull supporting rod by bracing wire, destroys two branch to drive take-up pulley to carry out take-up " dead point " state of strut, therefore close when renovating and need not stir the supporting rod of support component with hand to destroy two supporting rods " dead point " state, it is easy to use.

Further, further include returning spring, the returning spring both ends are individually fixed in described renovate and the sliding tooth Item, the returning spring compression when pressing the drive block, and the take-up pulley carries out take-up, when not pressing the drive block Shi Suoshu returning springs drive the driving block reset, and the take-up pulley carries out unwrapping wire.

Using above-mentioned technical proposal, by the way that returning spring is arranged, when not pressing the drive block, the returning spring drives The driving block reset is moved, and the take-up pulley carries out unwrapping wire, during opening lid in this way, bracing wire is in relaxation state, That is two supporting rods of bracing wire pair do not apply pulling force, and when pressing drive block, returning spring compression, take-up pulley carries out take-up, bracing wire In tension, i.e. two supporting rods of bracing wire pair apply pulling force, destroy " dead point " state of two supporting rods.

Further, limit assembly is provided between two supporting rods, the limit assembly includes being fixed on wherein one The limited block of a supporting rod is used with what is be arranged on another supporting rod when two supporting rods are located on same center line In the groove of the insertion limited block, the limit assembly setting is in the support component towards overbending direction side.

Using above-mentioned technical proposal, when two supporting rods are located on same center line, limited block is embedded in groove, to Two supporting rods are limited, prevents two supporting rod overbendings to be detached from " dead point " state, leads to the branch to renovating Supportting effect reduces.

Further, the bracing wire is steel wire.

Using above-mentioned technical proposal, steel wire high strength, service life is long.

Further, further include the knob being arranged on described renovate.

Using above-mentioned technical proposal, shake hands conveniently to be turned on and off to renovate by being arranged.

Further, the take-up component is arranged on the knob.

Take-up can be operated when holding knob by being arranged take-up component on knob using above-mentioned technical proposal Component, take-up and box cover process can be completed in a hand, easy to use.

In conclusion the utility model has the advantages that：Drive rack movement is driven by pressing or pulling out drive block, Drive rack drives the rotation of sliding tooth wheel, to drive take-up pulley to carry out take-up, due to take-up pulley take-up to be drawn by bracing wire Dynamic supporting rod destroys " dead point " state of two supporting rods, therefore closes the when of renovating and need not stir the branch of support component with hand Strut destroys " dead point " state of two supporting rods, easy to use.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly introduced, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is a kind of overall structure diagram of drive type floor cleaning machine in the utility model embodiment；

Fig. 2 is the enlarged drawing at A in Fig. 1；

Fig. 3, Fig. 4 and Fig. 5 are respectively a kind of three different visual angles of drive type floor cleaning machine in the utility model embodiment Structure or part-structure schematic diagram；

Fig. 6 is the enlarged drawing at B in Fig. 5；

Fig. 7 is a kind of part-structure schematic diagram of drive type floor cleaning machine foul water tank in the utility model embodiment；

Fig. 8 is the enlarged drawing at C in Fig. 7；

Fig. 9 is the structural schematic diagram of the foul water tank of the prior art.

Reference numeral：100, chassis；101, wheel；102, accommodating cavity；110, brush component；111, loading plate；112, it brushes Disk；113, brush driving motor；114, fixed plate；115, spring buffer part；116, connection component；117, sliding slot；118, sliding block； 120, lifting assembly；121, drive rod；122, thread bush；123, screw rod is driven；124, drive component；125, rectangular channel；126, Movable plate；127, elevating lever；128, screw drive motor；129, fixing sleeve；200, foul water tank；201, babinet；202, it renovates； 203, tank wall；210, support component；211, supporting rod；212, bracing wire；220, take-up component；221, take-up pulley；222, sliding tooth Wheel；223, drive block；224, returning spring；225, drive rack；230, limit assembly；231, limited block；232, groove；240, Knob.

Specific implementation mode

It elaborates below in conjunction with the accompanying drawings to the technical solution of the utility model.

For ease of description, herein can with use space relative terms, as " ... on ", " in ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (be rotated by 90 ° or be in other orientation), and And respective explanations are made to the opposite description in space used herein above.

A kind of drive type floor cleaning machine, referring to Fig. 1 and Fig. 2, including chassis 100 and the wheel 101 set on 100 bottom of chassis, It further include the lifting assembly 120 that brush component 110 and driving brush component 110 are lifted；Chassis 100 is equipped with an accommodating cavity 102, which is located in accommodating cavity 102.

Lifting assembly 120 includes two drive rods 121 for being articulated with chassis 100, and two drive rods 121 can be same perpendicular Around respectively being rotated with the hinge joint on chassis 100 in straight plane, the upper ends of two drive rods 121 has been respectively articulated with thread bush 122, and two The driving screw rod 123 with two sections of reverse threads is threaded on a thread bush 122, two sections of reverse threads respectively with two Thread bush 122 is threadedly coupled, and be additionally provided with that driving driving screw rod 123 rotates on chassis 100 can be relative to moving down on chassis 100 Dynamic drive component 124；102 bottom of accommodating cavity on chassis 100 is provided with rectangular channel 125（Referring to Fig. 3）, two drive rods 121 Lower end stretch out the rectangular channel 125, and the lower end of two drive rods 121 is articulated with brush component 110 by connection component 116.

Brush component 110 includes loading plate 111, and 111 bottom of loading plate is provided with brush 112, is also set up on loading plate 111 There is the brush driving motor 113 that driving brush 112 works.

In conjunction with Fig. 4, connection component 116 includes the sliding slot 117 being arranged in 111 upper end of loading plate, is slidably connected in sliding slot 117 There are two sliding blocks 118, and two 121 lower ends of the drive rod are respectively articulated with two sliding blocks 118.In the present embodiment, sliding slot 117 For T-slot, sliding block 118 is T-block；Certainly sliding slot 117 may be dovetail groove in other embodiments, and sliding block 118 can also For dovetails.Fig. 2 is reviewed, sliding slot 117 is provided at both ends with fixed plate 114, each fixed plate 114 and the close fixed plate 114 It is sliding, it is respectively arranged with spring buffer part 115 between 118.Two 121 lower ends of drive rod meeting compressed spring during opening is slow Stamping 115, spring buffer part 115 can keep 121 motion process of drive rod more steady with the fluctuation of 121 lower end of buffered-display driver bar.

Drive component 124 includes can be relative to the movable plate 126, connection movable plate 126 and chassis that chassis 100 moves up and down The screw drive motor 128 that 100 elevating lever 127 and the driving driving screw rod 123 on movable plate 126 rotate.And it moves It is further fixed on the fixing sleeve 129 across driving screw rod 123 on movable plate 126, is arranged between the fixing sleeve 129 and driving screw rod 123 There is bearing；Since arc sliding is also done on 121 top of drive rod, the needs of drive component 124 can be relative to about 100 chassis It is mobile, specifically keep movable plate 126 more steady during the motion by the cooperation of movable plate 126 and elevating lever 127.

The lifting process of brush component 110 is that drive component 124 drives screw rod 123 to rotate, due to the driving screw rod 123 With two sections of reverse threads, therefore when the driving screw rod 123 rotation, the thread bush of screw-thread fit is distinguished with two sections of reverse threads 122 can be closer or far from, and to drive drive rod 121 to be rotated relative to chassis 100, arc sliding is done in the bottom end of drive rod 121, And the bottom end of drive rod 121 connects brush component 110 by connection component 116, thus arc sliding is being done in 121 bottom of drive rod While brush component 110 will be driven to do the movement of vertical direction；Since lifting assembly 120 is for driving brush component 110 It being lifted, 110 more entire floor-cleaning machine weight of brush component mitigates significantly, therefore relatively low to the intensity requirement of lifting assembly 120, Production cost can be reduced, and only brush 112 is lifted and floor-cleaning machine integrality does not change, thus floor-cleaning machine is whole not It can shake, the driving comfort of driver greatly improves.

Referring to Fig. 5, Fig. 6, Fig. 7 and Fig. 8, which further includes foul water tank 200, which includes upper The babinet 201 of end opening, be articulated with babinet 201 renovate 202 and connection renovate 202 and the support component 210 of tank wall 203, Support component 210 includes two hinged supporting rods 211, and two supporting rods 211 are hingedly connected to far from the both ends being hinged Renovate 202 and tank wall 203, when renovate 202 opening rear support components 210 two supporting rods 211 can be located at same center line on, Supporting rod 211 is connected with bracing wire 212, and bracing wire 212 is steel wire, renovates and is provided with take-up component 220 on 202, and take-up component 220 wraps Include be wound with bracing wire 212 be rotationally connected with renovate 202 take-up pulley 221, the coaxially connected driving gear 222 in take-up pulley 221, It is engaged in the drive rack 225 of driving gear 222 and is fixedly connected on the drive block 223 of drive rack 225.

Take-up component 220 further includes returning spring 224, and 224 both ends of returning spring, which are individually fixed in, renovates 202 and sliding tooth Item 225, when pressing drive block 223, returning spring 224 compresses, and take-up pulley 221 carries out take-up, when not pressing drive block 223 When returning spring 224 drive drive block 223 reset, and take-up pulley 221 carry out unwrapping wire.By the way that returning spring 224 is arranged, when not pressing Returning spring 224 drives drive block 223 to reset when pressing drive block 223, and take-up pulley 221 carries out unwrapping wire, opens renovate 202 in this way During, bracing wire 212 is in relaxation state, i.e. bracing wire 212 does not apply pulling force to two supporting rods 211, when pressing drive block When 223, returning spring 224 compresses, and take-up pulley 221 carries out take-up, and bracing wire 212 is in tension, i.e., bracing wire 212 is to two branch Strut 211 applies pulling force, destroys " dead point " state of two supporting rods 211.

Limit assembly 230 is provided between two supporting rods 211, limit assembly 230 includes being fixed on one of support The limited block 231 of bar 211 and be arranged on another supporting rod 211 when two supporting rods 211 are located on same center line Groove 232 for being embedded in limited block 231, the setting of limit assembly 230 is in support component 210 towards overbending direction side.When two When a supporting rod 211 is located on same center line, limited block 231 is embedded in groove 232, to be carried out to two supporting rods 211 Limit, prevents two 211 overbendings of supporting rod to be detached from " dead point " state, causes to reduce the support effect for renovating 202.

Preferably, it renovates and is provided with knob 240 on 202, and the setting of take-up component 220 is on knob 240.By by take-up The setting of component 220 can operate take-up component 220, take-up can be completed in a hand on knob 240 when holding knob 240 It is easy to use with box cover process.

In conclusion driving drive rack 225 to move by pressing or pulling out drive block 223, drive rack 225 drives sliding tooth 222 rotation of wheel, to drive take-up pulley 221 to carry out take-up, since 221 take-up of take-up pulley supports to be pulled by bracing wire 212 Bar 211 destroys " dead point " state of two supporting rods 211, therefore closes when renovating 202 and need not stir support component with hand 210 supporting rod 211 destroys " dead point " state of two supporting rods 211, easy to use.

The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims

1. a kind of foul water tank for drive type floor cleaning machine, which is characterized in that including babinet (201), be articulated with the babinet (201) support component (210) of (202) and tank wall (203), the support component are renovated described in renovate (202) and connection (210) include two hinged supporting rods (211), two supporting rods of the support component (210) after renovating (202) and opening (211) can be located on same center line, the supporting rod (211) is connected with bracing wire (212), and described renovate is provided on (202) Take-up component (220), the take-up component (220) include be wound with the bracing wire (212) be rotationally connected with described renovate (202) Take-up pulley (221), the coaxially connected driving gear (222) in the take-up pulley (221) is engaged in the driving gear (222) drive rack (225) and the drive block (223) for being fixedly connected on the drive rack (225) further include replying bullet Spring (224), returning spring (224) both ends be individually fixed in it is described renovate (202) and the drive rack (225), when by Returning spring (224) compression when pressing the drive block (223), and the take-up pulley (221) carries out take-up, when not pressing institute Stating the returning spring (224) when drive block (223) drives the drive block (223) to reset, and the take-up pulley (221) carries out Unwrapping wire.

2. a kind of foul water tank for drive type floor cleaning machine according to claim 1, which is characterized in that two supports Limit assembly (230) is provided between bar (211), the limit assembly (230) includes being fixed on one of supporting rod (211) Limited block (231) and what is be arranged on another supporting rod (211) be located at same center line when two supporting rods (211) Groove (232) when upper for being embedded in the limited block (231), the limit assembly (230) are arranged in the support component (210) towards overbending direction side.

3. a kind of foul water tank for drive type floor cleaning machine according to claim 2, which is characterized in that the bracing wire (212) it is steel wire.

4. a kind of foul water tank for drive type floor cleaning machine according to claim 3, which is characterized in that further include that setting exists The knob (240) renovated on (202).

5. a kind of foul water tank for drive type floor cleaning machine according to claim 4, which is characterized in that the take-up component (220) it is arranged on the knob (240).