CN203749336U - Carpet cleaning machine - Google Patents
Carpet cleaning machine Download PDFInfo
- Publication number
- CN203749336U CN203749336U CN201420149084.0U CN201420149084U CN203749336U CN 203749336 U CN203749336 U CN 203749336U CN 201420149084 U CN201420149084 U CN 201420149084U CN 203749336 U CN203749336 U CN 203749336U
- Authority
- CN
- China
- Prior art keywords
- ground brush
- brush assemblies
- cylinder block
- block set
- clamp pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 230000000712 assembly Effects 0.000 claims description 67
- 238000000429 assembly Methods 0.000 claims description 67
- 239000000725 suspension Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000005201 scrubbing Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Abstract
The utility model discloses a carpet cleaning machine. The carpet cleaning machine comprises a ground brush module and a machine body module, wherein the front of the ground brush module is provided with a suction port, and the machine body module is hinged to the ground brush module. A limiting mechanism is arranged between the ground brush module and the machine body module and at least has a first working state limiting forward overturning of the machine body module and a second working state enabling the machine body module to be overturned forwards relative to the ground brush module. The limiting mechanism which can limit the forward overturning of the machine body module relative to the ground brush module according to the need in the use process is arranged on the carpet cleaning machine, users can exert force forwards and downwards through a handle, the suction port at the front end of the ground brush module can be controlled to sink appropriately, the good suction effect is guaranteed, and cleaning quality and cleaning efficiency of the whole machine are improved.
Description
Technical field
the utility model relates to a kind of carpet cleaning machine.
Background technology
conventional carpet cleaning machine in use, hand-held handle position makes body locate around the shaft to rotate, by rotating shaft, power is delivered to scrubbing brush part simultaneously, thereby promote scrubbing brush moves on carpet, by spraying clean water or adding cleaner to carpet, after hairbrush on ground brush assemblies brush, by the suction inlet of front end, addle is drunk up again, reach the object of cleaning carpet; But because the weight of ground brush assemblies integral body is limited, scrubbing brush front end can float, the degree of depth that the ratio of the water that absorption is returned like this and hairbrush embed carpet all can be subject to the impact of scrubbing brush weight, because cylinder block set is front and back upsets with respect to ground brush assemblies, the floating that cannot restrict by the handle on cylinder block set ground brush assemblies front end, causes cleaning quality and efficiency low.
Utility model content
technical deficiency for above-mentioned existence, the purpose of this utility model is to provide a kind of carpet cleaning machine, its in use can be as required by position-limit mechanism over the ground the front end of brush assemblies press down, improve the inhalation rate of addle, effectively improve cleaning quality and cleaning efficiency.
for solving the problems of the technologies described above, the utility model adopts following technical scheme:
a kind of carpet cleaning machine, comprise that front portion has the ground brush assemblies of suction inlet, is hinged on the cylinder block set on described ground brush assemblies, between described ground brush assemblies and described cylinder block set, be provided with position-limit mechanism, described position-limit mechanism at least has the described cylinder block set of restriction first duty of overturning forward with respect to described ground brush assemblies and the second duty that described cylinder block set can be overturn forward with respect to described ground brush assemblies.
preferably, described position-limit mechanism comprises braking projection, the fork being fixed on described cylinder block set, one end of described fork is hinged on described ground brush assemblies, between the approximate mid-section of described fork and described ground brush assemblies, be provided with Compress Spring, on described fork, be provided with block, when described braking projection is pushed against the front side of described block, described position-limit mechanism is in the first duty, and described Compress Spring is in compressive state; When described braking projection and described block are separated, described position-limit mechanism is in the second duty.
preferably, the extension of the other end of described fork is provided with pedal position, and described pedal position protrudes from outside described ground brush assemblies at least partly.
preferably, described position-limit mechanism comprises along the bottom of the described ground brush assemblies of part backward the more upwardly extending draught line in rear portion along described cylinder block set, one end of described draught line is fixed on the bottom of described ground brush assemblies, the other end is fixed on a mobile clamp pin, on described cylinder block set, be provided with the chute moving for described mobile clamp pin, described mobile clamp pin at least has in described chute makes the primary importance of described pull rope in tensioning state and the second place that makes described pull rope in relaxed state, when described mobile clamp pin is during in primary importance, described position-limit mechanism is in the first duty, when described mobile clamp pin is during in the second place, described position-limit mechanism is in the second duty.
preferably, the fixing point of described pull rope in the bottom of described ground brush assemblies is positioned at approximate mid-section or the deflection front portion of the fore-and-aft direction of described ground brush assemblies.
preferably, the rear portion of the bottom of described ground brush assemblies and described cylinder block set is provided with a plurality of spacing suspension ring along the direction of described pull rope, and described pull rope is through in the spacing suspension ring described in each.
preferably, the rear portion of the bottom of described ground brush assemblies and described cylinder block set is respectively arranged with spacing hollow tube along the direction of described pull rope, and described pull rope is through in the spacing hollow tube described in two.
preferably, described cylinder block set comprises the handle on top, described chute is offered thereon along the bearing of trend of described handle, on described handle, be also provided with and be convenient to user and mobile clamp pin be positioned to the fixedly clamp pin of primary importance, user's hand grips described mobile clamp pin and described fixedly clamp pin.
the beneficial effects of the utility model are: the design can in use limit by setting up on carpet cleaner the position-limit mechanism that cylinder block set overturns forward with respect to ground brush assemblies as required, if scrubbing like this front end of assembly upwarps, user can be by handle to the front lower place application of force, the suction inlet that can control the front end of ground brush assemblies suitably sinks, guarantee good suction effect, and then improve cleaning quality and the cleaning efficiency of complete machine.
Accompanying drawing explanation
accompanying drawing 1 is the structural representation of embodiment mono-correspondence;
accompanying drawing 2 is the principle schematic of embodiment mono-correspondence;
accompanying drawing 3 is the structural representation of embodiment bis-correspondences;
accompanying drawing 4 is the principle schematic of embodiment bis-correspondences.
in accompanying drawing: brush assemblies 1; 2, suction inlet; 3, cylinder block set; 4, braking projection; 5, fork; 6, Compress Spring; 7, block; 8, pedal position; 9, pull rope; 10, mobile clamp pin; 11, chute; 12, spacing hollow tube; 13, handle; 14, fixing clamp pin.
The specific embodiment
below in conjunction with embodiment shown in the drawings, the utility model is described in detail below:
" front and rear direction " in this description is this carpet cleaning machine direction of advance and direction of retreat in use, and the left side in each accompanying drawing is that the place ahead, right side are rear; " upper and lower to " in this description be this carpet cleaning machine upper and lower in use to, the upside in each accompanying drawing is that top, downside are below.
a kind of carpet cleaning machine, comprise that front portion has the ground brush assemblies 1 of suction inlet 2, is hinged on the cylinder block set 3 on ground brush assemblies 1, between ground brush assemblies 1 and cylinder block set 3, be provided with position-limit mechanism, position-limit mechanism at least has restriction cylinder block set 3 first duty of overturning forward with respect to ground brush assemblies 1 and the second duty that cylinder block set 3 can be overturn forward with respect to ground brush assemblies 1.
specific embodiment one: as shown in accompanying drawing 1 and accompanying drawing 2, carpet cleaning machine comprises the ground brush assemblies 1 of front end band suction inlet 2, by rotating shaft, be hinged on the cylinder block set 3 on ground brush assemblies 1, position-limit mechanism between ground brush assemblies 1 and cylinder block set 3 comprises the braking projection 4 being fixed on cylinder block set 3, a fork 5, preferably, braking projection 4 is near rotating shaft setting, when cylinder block set 3 relatively rotates, braking projection 4 also rotates thereupon, one end of this fork 5 is hinged on ground brush assemblies 1, between the approximate mid-section of fork 5 and ground brush assemblies 1, be provided with Compress Spring 6, on fork 5, be provided with block 7, when braking projection 4 is pushed against the front side of block 7, position-limit mechanism is in the first duty, Compress Spring 6 is in compressive state, upwards to withstand fork 5, preventing from braking projection 4 departs from block 7, when having external force to press down fork 5, rotate cylinder block set 3, in the time of can making to brake projection 4 and be separated with block 7, now, position-limit mechanism is in the second duty, and cylinder block set 3 can, with respect to 1 upset of ground brush assemblies, comprise and can overturn forward, closer, at the other end of fork 5, extend and be provided with pedal position 8, pedal position 8 protrudes from outside ground brush assemblies 1 at least partly.
operating process: user is when using this carpet cleaning machine, if find, the front end of ground brush assemblies 1 upwarps, the cylinder block set 3 of can turning over, until the braking projection 4 on cylinder block set 3 is pushed against the place ahead of the block 7 on fork 5 under the effect of Compress Spring 6, now cylinder block set 3 can not be more relatively brush assemblies 1 overturn forward, by applying the external force to front lower place to cylinder block set 3, can make front end suction inlet 2 places of ground brush assemblies 1 sink, improve the efficiency of water suction, when the situation that upwarps of the front end of local brush assemblies 1 makes moderate progress, step on pedal position 8, cylinder block set 3 overturns simultaneously, making to brake projection 4 is separated with block 7.
specific embodiment two: as shown in accompanying drawing 3 and accompanying drawing 4, carpet cleaning machine comprises the ground brush assemblies 1 of front end band suction inlet 2, by rotating shaft, be hinged on the cylinder block set 3 on ground brush assemblies 1, position-limit mechanism between ground brush assemblies 1 and cylinder block set 3 comprise edge partly the bottom of brush assemblies 1 backward again along the upwardly extending draught line in rear portion of cylinder block set 3, one end of draught line is fixed on the bottom of ground brush assemblies 1, the other end is fixed on a mobile clamp pin 10, on cylinder block set 3, be provided with the chute 11 moving for mobile clamp pin 10, mobile clamp pin 10 at least has in chute 11 to be made the primary importance of pull rope 9 in tensioning state and makes the second place of pull rope 9 in relaxed state, when mobile clamp pin 10 is during in primary importance, position-limit mechanism is in the first duty, when mobile clamp pin 10 is during in the second place, position-limit mechanism is in the second duty, and certainly, above-mentioned pull rope 9 adopts rigidity ropes, further particularly, for guaranteeing that pull rope 9 acts on more reliably, the fixing point of pull rope 9 in the bottom of ground brush assemblies 1 is positioned at approximate mid-section or the deflection front portion of the fore-and-aft direction of ground brush assemblies 1, and in order to guarantee the extension path of pull rope 9, at the bottom of ground brush assemblies 1 and the rear portion of cylinder block set 3, along the direction of pull rope 9, be provided with a plurality of spacing suspension ring and (do not provide concrete schematic diagram, this is routine techniques, those skilled in the art can be known), pull rope 9 is through in each spacing suspension ring, or, direction at the bottom of ground brush assemblies 1 and the rear portion of cylinder block set 3 along pull rope 9 is respectively arranged with spacing hollow tube 12, pull rope 9 is through in two spacing hollow tubes 12, cylinder block set 3 comprises the handle 13 on top, chute 11 is offered thereon along the bearing of trend of handle 13, on handle 13, be also provided with and be convenient to user and mobile clamp pin 10 be positioned to the fixedly clamp pin 14 of primary importance, user's hand grips mobile clamp pin 10 and fixing clamp pin 14, due under position-limit mechanism normality in the second duty, only have under a few cases and just can select to make it in the first duty, so adopt, be similar to like this structure that bicycle parking brake is the same, use more convenient, structure is also simple, cost is low.
operating process: user is when using this carpet cleaning machine, if find, the front end of ground brush assemblies 1 upwarps, can be by mobile clamp pin 10 along moving on chute 11, one hand is held mobile clamp pin 10 and fixing clamp pin 14, cylinder block set 3 can not be overturn forward with respect to ground brush assemblies 1, another hand applies the external force to front lower place to cylinder block set 3, can make front end suction inlet 2 places of ground brush assemblies 1 sink, improve the efficiency of water suction, when the situation of local brush assemblies 1 front end floating makes moderate progress, unclamp and hold mobile clamp pin 10 and the fixing hand of clamp pin 14, cylinder block set 3 now arbitrarily overturns, mobile clamp pin 10 can move freely along chute 11, do not have inhibition.
the design can in use limit by setting up on carpet cleaner the position-limit mechanism that cylinder block set 3 overturns forward with respect to ground brush assemblies 1 as required, if scrubbing like this front end of assembly upwarps, user can be by handle 13 to the front lower place application of force, the suction inlet 2 that can control the front end of ground brush assemblies 1 suitably sinks, guarantee good suction effect, and then improve cleaning quality and the cleaning efficiency of complete machine.
above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (8)
1. a carpet cleaning machine, comprise that front portion has the ground brush assemblies of suction inlet, is hinged on the cylinder block set on described ground brush assemblies, it is characterized in that: between described ground brush assemblies and described cylinder block set, be provided with position-limit mechanism, described position-limit mechanism at least has the described cylinder block set of restriction first duty of overturning forward with respect to described ground brush assemblies and the second duty that described cylinder block set can be overturn forward with respect to described ground brush assemblies.
2. carpet cleaning machine according to claim 1, it is characterized in that: described position-limit mechanism comprises braking projection, the fork being fixed on described cylinder block set, one end of described fork is hinged on described ground brush assemblies, between the approximate mid-section of described fork and described ground brush assemblies, be provided with Compress Spring, on described fork, be provided with block, when described braking projection is pushed against the front side of described block, described position-limit mechanism is in the first duty, and described Compress Spring is in compressive state; When described braking projection and described block are separated, described position-limit mechanism is in the second duty.
3. carpet cleaning machine according to claim 2, is characterized in that: the other end extension of described fork is provided with pedal position, and described pedal position protrudes from outside described ground brush assemblies at least partly.
4. carpet cleaning machine according to claim 1, it is characterized in that: described position-limit mechanism comprises along the bottom of the described ground brush assemblies of part backward the more upwardly extending draught line in rear portion along described cylinder block set, one end of described draught line is fixed on the bottom of described ground brush assemblies, the other end is fixed on a mobile clamp pin, on described cylinder block set, be provided with the chute moving for described mobile clamp pin, described mobile clamp pin at least has in described chute makes the primary importance of described pull rope in tensioning state and the second place that makes described pull rope in relaxed state, when described mobile clamp pin is during in primary importance, described position-limit mechanism is in the first duty, when described mobile clamp pin is during in the second place, described position-limit mechanism is in the second duty.
5. carpet cleaning machine according to claim 4, is characterized in that: the fixing point of described pull rope in the bottom of described ground brush assemblies is positioned at approximate mid-section or the deflection front portion of the fore-and-aft direction of described ground brush assemblies.
6. carpet cleaning machine according to claim 4, it is characterized in that: the rear portion of the bottom of described ground brush assemblies and described cylinder block set is provided with a plurality of spacing suspension ring along the direction of described pull rope, and described pull rope is through in the spacing suspension ring described in each.
7. carpet cleaning machine according to claim 4, it is characterized in that: the rear portion of the bottom of described ground brush assemblies and described cylinder block set is respectively arranged with spacing hollow tube along the direction of described pull rope, and described pull rope is through in the spacing hollow tube described in two.
8. carpet cleaning machine according to claim 4, it is characterized in that: described cylinder block set comprises the handle on top, described chute is offered thereon along the bearing of trend of described handle, on described handle, be also provided with and be convenient to user and mobile clamp pin be positioned to the fixedly clamp pin of primary importance, user's hand grips described mobile clamp pin and described fixedly clamp pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149084.0U CN203749336U (en) | 2014-03-28 | 2014-03-28 | Carpet cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149084.0U CN203749336U (en) | 2014-03-28 | 2014-03-28 | Carpet cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203749336U true CN203749336U (en) | 2014-08-06 |
Family
ID=51244647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420149084.0U Expired - Lifetime CN203749336U (en) | 2014-03-28 | 2014-03-28 | Carpet cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203749336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771119A (en) * | 2015-04-17 | 2015-07-15 | 苏州诚河清洁设备有限公司 | Surface cleaning equipment |
-
2014
- 2014-03-28 CN CN201420149084.0U patent/CN203749336U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771119A (en) * | 2015-04-17 | 2015-07-15 | 苏州诚河清洁设备有限公司 | Surface cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
|
| CX01 | Expiry of patent term |