CN202908638U - Clamping type rotating mop device - Google Patents
Clamping type rotating mop device Download PDFInfo
- Publication number
- CN202908638U CN202908638U CN 201220571315 CN201220571315U CN202908638U CN 202908638 U CN202908638 U CN 202908638U CN 201220571315 CN201220571315 CN 201220571315 CN 201220571315 U CN201220571315 U CN 201220571315U CN 202908638 U CN202908638 U CN 202908638U
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- China
- Prior art keywords
- groove
- connection head
- lower beam
- connecting joint
- upper boom
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- 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 - Fee Related
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Abstract
The utility model discloses a clamping type rotating mop device which comprises an upper rod, a lower rod, a lifting rod and a rotating cylinder. A lifting connection head is fixedly arranged on the lifting rod, a rotating connection head is fixed on the rotating cylinder, simultaneously, a passing hole is formed in the rotating connection head, and the passing hole is matched with the lifting rod. A first groove which is 7-shaped is arranged on the outer surface of the lower portion of the lifting connection head, a first inner protrusion block is arranged on the inner surface of the upper portion of the upper rod, and the first groove is matched with the first protrusion block. Preferably, a first step is arranged on the outer surface of the upper portion of the lifting connection head. Similarly, a second groove which is 7-shaped is arranged on the outer surface of the lower portion of the rotating connection head, a second inner protrusion block is arranged on the inner surface of the upper portion of the lower rod, the second groove is matched with the inner protrusion block, and a second step is arranged on the outer surface of the upper portion of the rotating connection head. The clamping type rotating mop device has the advantages that the lifting connection head and the upper rod, and the rotating connection head and the lower rod are easy to dismantle and separate.
Description
Technical field
The present invention relates to the cleaning device technical field, especially relate to a kind of plug-in rotary mop device.
Background technology
At present, the hand rotary mop that widely uses comprises the upper boom that is nested together and the lower beam of matched in clearance, and connects by whirligig between upper boom and the lower beam.During use, the user presses down upper boom repeatedly, the power that presses down is changed into the turning moment of lower beam by whirligig, thereby realizes the rotation of mophead.General, used whirligig comprises the rotating cylinder that the elevating lever that is connected with upper boom is connected with lower beam.Wherein, the lower end of elevating lever is connected with swivel head by single direction rotation spare, and the side of swivel head is provided with some projections; The inside of rotating cylinder has internal thread, and projection and internal thread match.That is, after elevating lever pressed down, projection impelled the rotating cylinder rotation to bottom offset by internal thread.In this hand rotary mop, elevating lever is how many by rotary connecting joint and lower beam riveting by lifting connector and upper boom riveting, rotating cylinder.But whirligig is attrition component, in case occur damaging, then the lifting connector all can't be dismantled with upper boom, rotary connecting joint and lower beam and separate, thereby causes whole hand rotary mop to scrap, very waste.Therefore be necessary to be improved.
Summary of the invention
Deficiency for above-mentioned prior art exists the purpose of this invention is to provide a kind of plug-in rotary mop device, and it has its lifting connector and is easy to dismantle the characteristics of separating with upper boom.Further, it has rotary connecting joint and is easy to dismantle the characteristics of separating with lower beam.
To achieve these goals, the technical solution adopted in the present invention is: the plug-in rotary mop device comprises upper boom, lower beam and elevating lever and rotating cylinder, wherein, be fixed with the lifting connector on the elevating lever, be fixed with rotary connecting joint on the rotating cylinder, simultaneously, rotary connecting joint is provided with and passes through the hole, should match by hole and elevating lever, the lower external face of described lifting connector is provided with the groove I of " 7 " font, and the upper inside surface of upper boom is provided with interior projection I, and groove I and interior projection I match.
The outer surface of upper of described lifting connector is provided with the step I.
Described rotary connecting joint lower external face is provided with the groove II of " 7 " font, and the upper inside surface of lower beam is provided with interior projection II, and groove II and interior projection II match.
The outer surface of upper of described rotary connecting joint is provided with the step II.
After adopting said structure, the present invention is compared with existing technology the advantage that has and is: its lifting connector all is easy to dismounting with upper boom, rotary connecting joint and lower beam to be separated.Be equipped with on the elevating lever of plug-in rotary mop device of the present invention and the rotating cylinder on groove, upper boom and the lower beam of " 7 " font and be equipped with interior projection.Like this, only need the up and rotation along groove of interior projection can be stuck in upper boom or lower beam on lifting connector or the rotary connecting joint, thereby realize that the lifting connector is connected rotary connecting joint and is connected plug-in with lower beam and connects with upper boom.And reverse operating can be realized separating of lifting connector and upper boom, rotary connecting joint and lower beam.Because avoided between lifting connector and the upper boom, the riveting between rotary connecting joint and the lower beam, thereby in case damaging appears in whirligig, can change whirligig at any time, can not cause the integral body of hand rotary mop to scrap.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is the schematic perspective view of embodiments of the invention;
Fig. 2 is the perspective exploded view of lifting connector of the present invention and upper boom;
Fig. 3 is the perspective exploded view of rotary connecting joint of the present invention and lower beam.
The specific embodiment
The following stated only is preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment, see that Fig. 1 is to shown in Figure 3: the plug-in rotary mop device comprises upper boom 30, lower beam 40 and elevating lever 10 and rotating cylinder 20.Be fixed with lifting connector 11 on this elevating lever 10, be fixed with rotary connecting joint 21 on the rotating cylinder 20.That is, elevating lever 10 are connected with upper boom by lifting connector 11 realize to connect, rotating cylinder 20 is connected with lower beam by rotary connecting joint 21 and realizes connecting.At this moment, rotary connecting joint 21 is provided with by hole 213, should match by hole 213 and elevating lever 10.That is, elevating lever 10 passes this by hole 213.Simultaneously, the lower external face of this lifting connector 11 is provided with the groove I 112 of " 7 " font, and the upper inside surface of upper boom 30 is provided with interior projection I 31, and groove I 112 and interior projection I 31 match.That is, make interior projection I 31 be track along groove I 112, upwards promote upper boom 30, rotate afterwards upper boom 30, interior projection I 31 can be stuck in the groove I 112, thereby realize that the plug-in that lifting connector 11 is connected with upper boom connects.Obviously, reverse operating can be realized separating of lifting connector 11 and upper boom 30, and is very convenient.
In like manner, rotary connecting joint 21 lower external face are provided with the groove II 212 of " 7 " font, and the upper inside surface of lower beam 40 is provided with interior projection II 41, and groove II 212 and interior projection II 41 match.That is, make interior projection II 41 be track along groove II 212, upwards promote lower beam 40, rotate afterwards lower beam 40, interior projection II 41 can be stuck in the groove II 212, thereby realize that the plug-in that rotary connecting joint 21 is connected with lower beam connects.Obviously, reverse operating can be realized separating of rotary connecting joint 21 and lower beam 40, and is very convenient.
It should be noted that interior projection I 31 and interior projection II 41 all can be by the outer surfaces of local punching press upper boom 30 and lower beam 40, thereby the mode that local bar wall caves in is formed.
Optimize, the outer surface of upper that the outer surface of upper of lifting connector 11 is provided with step I 111, rotary connecting joint 21 is provided with step II 211.Obviously, the external diameter of step I 111 external diameter identical with the external diameter of upper boom 30, step II 211 is identical with the external diameter of lower beam 40.Like this, step I 111 and step II 211 form spacing to upper boom 30 and lower beam 40 respectively, can make connection that lifting connector 11 is connected with upper boom, connection that rotary connecting joint 21 is connected with lower beam all comparatively tight, and step I 111 and step II 211 can additionally not increase the frictional force between upper boom 30 and the lower beam 40.
Claims (4)
1. plug-in rotary mop device, comprise upper boom (30), lower beam (40) and elevating lever (10) and rotating cylinder (20), wherein, be fixed with lifting connector (11) on the elevating lever (10), be fixed with rotary connecting joint (21) on the rotating cylinder (20), simultaneously, rotary connecting joint (21) is provided with by hole (213), should match by hole (213) and elevating lever (10), it is characterized in that: the lower external face of described lifting connector (11) is provided with the groove I (112) of " 7 " font, the upper inside surface of upper boom (30) is provided with interior projection I (31), and groove I (112) and interior projection I (31) match.
2. plug-in rotary mop device according to claim 1, it is characterized in that: the outer surface of upper of described lifting connector (11) is provided with step I (111).
3. plug-in rotary mop device according to claim 1 and 2, it is characterized in that: described rotary connecting joint (21) lower external face is provided with the groove II (212) of " 7 " font, the upper inside surface of lower beam (40) is provided with interior projection II (41), and groove II (212) and interior projection II (41) match.
4. plug-in rotary mop device according to claim 3, it is characterized in that: the outer surface of upper of described rotary connecting joint (21) is provided with step II (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220571315 CN202908638U (en) | 2012-10-31 | 2012-10-31 | Clamping type rotating mop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220571315 CN202908638U (en) | 2012-10-31 | 2012-10-31 | Clamping type rotating mop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202908638U true CN202908638U (en) | 2013-05-01 |
Family
ID=48156993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220571315 Expired - Fee Related CN202908638U (en) | 2012-10-31 | 2012-10-31 | Clamping type rotating mop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202908638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108898938A (en) * | 2018-06-30 | 2018-11-27 | 温州经纬物业管理有限公司 | A kind of estate management warning sign |
-
2012
- 2012-10-31 CN CN 201220571315 patent/CN202908638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108898938A (en) * | 2018-06-30 | 2018-11-27 | 温州经纬物业管理有限公司 | A kind of estate management warning sign |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20181031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |