CN204336843U - A kind of mop - Google Patents
A kind of mop Download PDFInfo
- Publication number
- CN204336843U CN204336843U CN201420679574.1U CN201420679574U CN204336843U CN 204336843 U CN204336843 U CN 204336843U CN 201420679574 U CN201420679574 U CN 201420679574U CN 204336843 U CN204336843 U CN 204336843U
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- CN
- China
- Prior art keywords
- outer tube
- pipe
- rotating shaft
- barre
- mop
- 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 - Fee Related
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- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The utility model relates to a kind of mop.Existing mop has following shortcoming: 1, the design of locking device is unreasonable, complicated operation, and it is not firm to lock; 2, mop entire length is long; 3, mophead replacement cost is high.The utility model provides a kind of mop, comprises mophead, Connection Block, interior pipe, outer tube and locking device; It is characterized in that: locking device comprises sleeve pipe, anchor ear, connecting axle, rotating shaft and pulls fastener, sleeve pipe is fixed on outer tube, interior pipe is socketed with outer tube through anchor ear, anchor ear and sleeve pipe are fixed, anchor ear comprises the compression wall and No. two compression walls that are oppositely arranged, and rotating shaft is arranged at pulls on fastener, and connecting axle passes compression wall, No. two compression walls and a rotating shaft successively and arranges spacing at connecting axle two ends, rotating shaft is vertical with connecting axle to be arranged, and pulls on fastener and has mating surface.The utility model structure is simple, and reasonable in design, reliable lock, storage area is little, and maintenance cost is low, easy for installation.
Description
Technical field
The utility model relates to a kind of mop.
Background technology
Mop is conventional burnisher.The mop of Telescopic rotary of the prior art, generally include mophead, interior pipe, outer tube, for locking the locking device of inner and outer tubes.The mop of this Telescopic rotary has following shortcoming: 1, the design of locking device is unreasonable, causes the complicated operation of locking device, and often there will be the illusive situation of locking; 2, the most difference of mop whole height is little, and by the design of this two ends of inner and outer tubes formula, and when can make the relative purse up of inner and outer tubes, entire length is still long, is thus unfavorable for transport, and storage area is larger; 3, the design of mophead is unreasonable, and mophead is directly connected with interior pipe usually, and under long-time, the junction of mophead is fragile, thus needs integral replacing mophead.
Authorization Notice No. is CN 202699064 U, authorized announcement date is in the Chinese utility model patent of on 01 30th, 2013, disclose a kind of dehydration mop, this dehydration mop, comprise interior pipe, mophead, retainingf key, sleeve pipe, handle, position outer tube, screw rod, positioning inner sleeve, end cap, screwed pipe, adapter sleeve and spacing collar, described mophead is arranged on one end of interior pipe, described retainingf key is fixed in sleeve pipe, one end of described screw rod is fixed on retainingf key, and described spacing collar is fixed on the other end of screw rod, with the internal thread matched with screw rod in described screwed pipe, the bottom periphery of this screwed pipe is provided with driving tooth, the upper bottom surface of described adapter sleeve is provided with the driven tooth matched with driving tooth, described end cap, screwed pipe and adapter sleeve are all sleeved on screw rod, described screwed pipe is arranged in adapter sleeve, described end cap is fixed on the upper end of adapter sleeve, and described adapter sleeve is fixed in interior pipe, one of described positioning inner sleeve is fixed on the lower end of sleeve pipe, the other end of this positioning inner sleeve is provided with at least two lobe lobe bodies, described positioning inner sleeve and sleeve pipe are all set with on inner pipe, described position outer tube is sleeved on sleeve pipe, this position outer tube is provided with oval locating hole, the structure of described handle is U type, this handle is hinged on sleeve pipe by screw, described screw cross-under is in the locating hole of position outer tube, the two ends of described handle are all arranged in the locating hole of position outer tube, it is characterized in that: described mophead comprises the lid that tows the head, internal gear, rotating shaft, installing rack and at least two gears, the cap bore that tows the head is had in the described lid that tows the head, described internal gear is fixed on and tows the head in lid, installation frame aperture is had in described installing rack, this installing rack is provided with the erection column that quantity is equal with gear, described gear set is on corresponding erection column, described rotating shaft is provided with circle teeth, the bottom of this rotating shaft is provided with a card chamber, and described card chamber is " ten " character form structure, described rotating shaft successively cross-under installing rack installation frame aperture and tow the head lid tow the head in cap bore, teeth in this rotating shaft and gears meshing, described gear engages with internal gear.This dehydration mop adopts position outer tube, cooperation between positioning inner sleeve and handle by relative with sleeve pipe for interior pipe fixing, this locking mechanism operation bothers very much, and long-time rear easily inefficacy, mop floor in addition in process, also be very easy to lose efficacy, practical effect is undesirable.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, reliable lock, and storage area is little, and maintenance cost is low, mop easy for installation.
The technical scheme in the invention for solving the above technical problem is: this mop comprises mophead, the Connection Block be connected with mophead, the interior pipe fixed with Connection Block, be socketed outer tube on inner pipe and for making the relatively-stationary locking device of inner and outer tubes, it is characterized in that: locking device comprises sleeve pipe, anchor ear, connecting axle, rotating shaft and pull fastener for what locked by anchor ear, sleeve pipe is fixed on described outer tube, described interior pipe is socketed with outer tube through anchor ear, anchor ear and sleeve pipe are fixed, anchor ear comprises the compression wall and No. two compression walls that are oppositely arranged, rotating shaft is arranged at described pulls on fastener, described connecting axle is successively through a compression wall, No. two compression walls and rotating shaft also arrange spacing at connecting axle two ends, rotating shaft is vertical with connecting axle to be arranged, pull the mating surface in eccentric shape fastener having and coordinates with No. two compression walls.When pulling fastener, mating surface can make that a compression wall is relative with No. two compression walls to be compressed, and then interior pipe is held tightly by anchor ear, thus realizes the fixing of inner and outer tubes, and structure is simple, easy to operate, and not easily loses efficacy.
The mating surface pulling fastener described in the utility model is provided with a seal face and and loosens face, described seal face is greater than to the distance of rotating shaft and loosens the distance of face to rotating shaft.Pull fastener to turn to and loosen face when coordinating with No. two compression walls, anchor ear is relaxation state, now, inner and outer tubes can relative telescopic or rotation, pull fastener and turn to seal face when coordinating with No. two compression walls, anchor ear is the state of holding tightly, and now inner and outer tubes are relatively fixing.
No. two compression walls described in the utility model are provided with locating groove, and described seal face mates with locating groove.When pull fastener turn to seal face coordinate with No. two compression walls time, seal face snaps in locating groove, thus by seal face locate, can prevent pulling fastener and in use loosen, thus impact use.
The utility model also comprises screw rod, screwed pipe and adapter sleeve, the upper end of screw rod is fixing within the outer tube, with the internal thread matched with screw rod in screwed pipe, the bottom periphery of this screwed pipe is provided with driving tooth, adapter sleeve is provided with the driven tooth matched with driving tooth, screwed pipe and adapter sleeve are all sleeved on screw rod, and screwed pipe is positioned in adapter sleeve, and adapter sleeve is fixed in described interior pipe.Outer tube is when internally pipe presses down mutually, because screwed pipe is connected with screw flight, thus therefore screwed pipe rotates, the driving tooth of screwed pipe engages with the driven tooth of adapter sleeve, thus screwed pipe drives adapter sleeve to rotate, and adapter sleeve can drive interior pipe to rotate, therefore, after coordinating with spin dryer tube, the rotation of interior pipe can make mop carry out spin-dry action.
No. two compression walls described in the utility model are provided with locating convex block, described in pull locating slot fastener having and coordinates with locating convex block.Locating slot is arranged respectively at connecting axle is vertical with rotating shaft, after locating convex block coordinates with the locating slot pulled on fastener, can limit and pull fastener and rotate centered by connecting axle, prevents pulling fastener and departs from operating position.
The utility model also comprises spring, and spring housing to be contained on described connecting axle and between a compression wall and No. two compression walls.Pull fastener a compression wall and No. two are compressed wall pressures tight after, spring is extruded and puts aside elastic potential energy, and pulls fastener when unclamping, and spring will make a compression wall be separated with No. two compression walls, prevent the situation that interior pipe is held tightly by anchor ear appearance continuation.
The utility model also comprises latch, the joint that described mophead comprises the chassis for installing mop dish and is arranged on chassis, the bottom of described joint is provided with the spline for coordinating with spin dryer tube, joint is connected with chassis, the top of joint is provided with connecting portion, and connecting portion has pin hole, and described Connection Block is provided with plug housing, after latch coordinates with the pin hole of connecting portion, its two ends are arranged on plug housing.After Long-Time Service, if connecting portion on joint damages, only need change joint, without the need to by mophead integral replacement, the reduction of repair and replacement cost.
The utility model also comprises barre, and barre is provided with handle, and barre is connected with outer tube.The syllogic design of barre, outer tube and interior pipe, after making dismounting, overall length space reduces, just with storage with transport.
Connecting rod is provided with in barre described in the utility model, connecting rod is positioned at the bottom of barre, and the top of described outer tube is provided with linkage section, is provided with screwed hole in this linkage section, linkage section inserts in barre, and the linkage section in barre is threaded with the screwed hole in linkage section.Barre is connected with the cooperation of screwed hole by connecting rod with outer tube, easy accessibility.
The utility model also comprises protective sleeve, and the top of protective sleeve is fixed on described barre, and its underpart coordinates with linkage section.Protective sleeve can hide the junction of barre and outer tube, makes profile more attractive in appearance.
The utility model also comprises holder, and described holder is dismountable to be fixed on chassis, and holder has axis hole, and latch is through axis hole and pin hole and be engaged on plug housing.Be connected with latch with joint by holder, its structural strength is better, longer service life.
The utility model compared with prior art, have the following advantages and effect: structure is simple, reasonable in design, when pulling fastener, mating surface can make that a compression wall is relative with No. two compression walls to be compressed, and then interior pipe is held tightly by anchor ear, thus realize the fixing of inner and outer tubes, structure is simple, easy to operate, and not easily loses efficacy.
Accompanying drawing explanation
Fig. 1 is the structural representation of mop in the utility model embodiment.
Fig. 2 is the sectional view at A-A place in Fig. 1.
Fig. 3 is the enlarged drawing at B place in Fig. 2.
Fig. 4 is the enlarged drawing at C place in Fig. 2.
Fig. 5 is the enlarged drawing at D place in Fig. 2.
Fig. 6 is the main TV structure schematic diagram of locking device.
Fig. 7 is the enlarged drawing at E place in Fig. 6.
Fig. 8 Fig. 6 looks up structural representation.
Fig. 9 is the perspective view of Fig. 6.
Figure 10 be chassis with holder coordinate schematic diagram.
Figure 11 is the structural representation of joint.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment.
See Fig. 1 to Figure 11, the mop in the present embodiment comprises mophead 1, Connection Block 2, interior pipe 3, outer tube 4, locking device 5, screw rod 6, screwed pipe 7, adapter sleeve 8, latch 9, barre 10 and protective sleeve 20.Wherein, mophead 1 is connected with Connection Block 2, and Connection Block 2 is fixed with interior pipe 3, and interior pipe 3 and outer tube 4 are socketed, and interior pipe 3 and outer tube 4 can slide by relative telescopic.
Locking device 5 in the present embodiment comprises sleeve pipe 51, anchor ear 52, connecting axle 53, rotating shaft 54, pull fastener 55 and spring 56, sleeve pipe 51 is fixed on outer tube 4, interior pipe 3 is socketed with outer tube 4 through anchor ear 52, anchor ear 52 is fixed with sleeve pipe 51, anchor ear 52 comprises the compression wall 521 and No. two compression walls 522 that are oppositely arranged, rotating shaft 54 is arranged at pulls on fastener 55, connecting axle 53 is successively through a compression wall 521, No. two compression walls 522 and rotating shaft 54 also arrange spacing at connecting axle 53 two ends, rotating shaft 54 is vertical with connecting axle 53 to be arranged, pull the mating surface 551 in eccentric shape fastener 55 having and coordinates with No. two compression walls 522, when pulling fastener 55, mating surface 551 can make that a compression wall 521 is relative with No. two compression walls 522 draws close compression, and then interior pipe 3 is held tightly by anchor ear 52, thus pipe 3 and outer tube 4 fixing in realizing, structure is simple, easy to operate, and not easily lost efficacy.
Connecting axle 53 in the present embodiment is bolt, its one end by nut spacing, the other end is spacing by the nut head of himself, by the position of adjusting nut on connecting axle, initial distance between adjustable No. two compression walls 522 and a compression wall 521, thus the elasticity regulating anchor ear 52, when the coupling mechanism force of locking device 5 is not enough, regulate by said structure, locking device 5 was not easily lost efficacy.
The mating surface 551 pulling fastener 55 in the present embodiment is provided with a seal face 552 and and loosens face 553, seal face 552 is greater than to the distance of rotating shaft 54 and loosens the distance of face 553 to rotating shaft 54.Pull fastener 55 to turn to and loosen face 553 when coordinating with No. two compression walls 522, anchor ear 52 is relaxation state, now, interior pipe 3 and outer tube 4 can relative telescopic or rotations, pull fastener 55 and turn to seal face 552 when coordinating with No. two compression walls 522, anchor ear 52 is the state of holding tightly, and now, pipe 3 is relative with outer tube 4 fixing.
No. two compression walls 522 in the present embodiment are provided with locating groove 523, seal face 552 mates with locating groove 523, when pull fastener 55 turn to seal face 552 coordinate with No. two compression walls 522 time, seal face 552 snaps in locating groove 523, thus seal face 552 is located, can prevent from pulling fastener 55 in use to occur to loosen, thus impact uses.
The upper end of the screw rod 6 in the present embodiment is fixed in outer tube 4, with the internal thread matched with screw rod 6 in screwed pipe 7, the bottom periphery of this screwed pipe 7 is provided with driving tooth 71, adapter sleeve 8 is provided with the driven tooth 81 matched with driving tooth 71, screwed pipe 7 and adapter sleeve 8 are all sleeved on screw rod 6, screwed pipe 7 is positioned in adapter sleeve 8, and adapter sleeve 8 is fixed in described interior pipe 3.When the mutually internal pipe 3 of outer tube 4 presses down, because screwed pipe 7 is threaded with screw rod 6, thus therefore screwed pipe 7 rotates, the driving tooth 71 of screwed pipe 7 engages with the driven tooth 81 of adapter sleeve 8, thus screwed pipe 7 drives adapter sleeve 8 to rotate, and adapter sleeve 8 can drive interior pipe 3 to rotate, therefore, after coordinating with spin dryer tube, the rotation of interior pipe 3 can make mop carry out spin-dry action.When outer tube 4 presses down, making interior pipe 3 carry out rotation is prior art, thus no longer describes in detail herein, and controls the rotation of interior pipe 3 when outer tube 4 presses down, and also can have other different implementations.
No. two compression walls 522 in the present embodiment are provided with locating convex block 524, pull the locating slot 554 fastener 55 having and coordinates with locating convex block 524.Locating slot 554 is arranged respectively at connecting axle 53 is vertical with rotating shaft 54, after locating convex block 524 coordinates with the locating slot 554 pulled on fastener 55, can limit and pull fastener 55 and rotate centered by connecting axle 53, prevent pulling fastener 55 and depart from operating position.
Spring 56 in the present embodiment to be sleeved on connecting axle 53 and between a compression wall 521 and No. two compression walls 522, pull after a compression wall 521 and No. two compression walls 522 compress by fastener 55, spring 56 is extruded and puts aside elastic potential energy, and pull fastener 55 when unclamping, spring 56 will make a compression wall 521 be separated with No. two compression walls 522, prevent anchor ear 52 from occurring the situation continuing interior pipe 3 to hold tightly.Spring 56 herein also can select other different elastomeric elements.
Mophead 1 in the present embodiment comprises the chassis 11 for installing mop dish and the joint 12 that is arranged on chassis 11 and the holder 13 be fixed on chassis 11, the bottom of joint 12 is provided with the spline 121 for coordinating with spin dryer tube, joint 12 is connected with chassis 11, the top of joint 12 is provided with connecting portion 122, connecting portion 122 has pin hole 123, Connection Block 2 is provided with plug housing 21, after latch 9 coordinates with the pin hole 123 of connecting portion 122, its two ends are arranged on plug housing 21, after Long-Time Service, if the connecting portion 122 on joint 12 damages, only need change joint 12, without the need to by mophead 1 integral replacement, repair and replacement cost reduces.
The utility model also comprises barre 10, barre 10 is provided with handle 101, and barre 10 is connected with outer tube 4.The syllogic design of barre 10, outer tube 4 and interior pipe 3, after making dismounting, overall length space reduces, just with storage with transport.
Connecting rod 102 is provided with in barre 10 in the present embodiment, connecting rod 102 is positioned at the bottom of barre 10, the top of outer tube 4 is provided with linkage section 41, screwed hole is provided with in this linkage section 41, linkage section 41 inserts in barre 10, and the linkage section 41 in barre 10 is threaded with the screwed hole in linkage section 41, barre 10 is connected with the cooperation of screwed hole by connecting rod 102 with outer tube 4, easy accessibility.The external diameter of linkage section 41 is less than the external diameter of outer tube 4, and the external diameter of outer tube 4 is identical with the external diameter of barre 10, more attractive in appearance after thus connecting.
The top of the protective sleeve 20 in the present embodiment is fixed on barre 10, and its underpart coordinates with linkage section 41, and protective sleeve 20 can hide the junction of barre 10 and outer tube 4, makes profile more attractive in appearance.
Holder 13 in the present embodiment is dismountable to be fixed on chassis 11, holder 13 has axis hole, latch 9 is through axis hole and pin hole 123 and be engaged on plug housing 21, the connecting portion 122 of joint 12 is through after holder 13, pin hole 123 on connecting portion 122 is aimed at axis hole, be connected with latch 9 with the pin hole 123 on joint 12 by the axis hole of holder 13, its structural strength is better, longer service life.Holder 13 is fixed by screws on chassis herein.Latch 9 is detachable, and thus mophead 1 is very convenient with the dismounting of Connection Block 2.Detachable latch 9 is prior aries, thus repeats no more herein.Chassis 11 in the present embodiment is clamped between latch 9 and joint 12, thus is formed fixing.When interior pipe 3 rotates, drive joint 12 to rotate, and have spacing between joint 12 and chassis 11, thus drive chassis 11 to rotate.
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the utility model structure and the explanation of accompanying drawing example.The equivalence change that structure, feature and principle described in all foundation the utility model inventional idea are done or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (10)
1. a mop, comprising mophead, the Connection Block be connected with mophead, the interior pipe fixed with Connection Block, being socketed outer tube on inner pipe and for making the relatively-stationary locking device of inner and outer tubes, it is characterized in that: described locking device comprises sleeve pipe, anchor ear, connecting axle, rotating shaft and pull fastener for what locked by anchor ear, sleeve pipe is fixed on described outer tube, described interior pipe is socketed with outer tube through anchor ear, anchor ear and sleeve pipe are fixed, anchor ear comprises the compression wall and No. two compression walls that are oppositely arranged, rotating shaft is arranged at described pulls on fastener, described connecting axle is successively through a compression wall, No. two compression walls and rotating shaft also arrange spacing at connecting axle two ends, rotating shaft is vertical with connecting axle to be arranged, pull the mating surface in eccentric shape fastener having and coordinates with No. two compression walls.
2. mop according to claim 1, is characterized in that: described in pull fastener mating surface on be provided with a seal face and and loosen face, described seal face is greater than to the distance of rotating shaft and loosens the distance of face to rotating shaft.
3. mop according to claim 2, is characterized in that: described No. two compression walls are provided with locating groove, and described seal face mates with locating groove.
4. mop according to claim 1, it is characterized in that: also comprise screw rod, screwed pipe and adapter sleeve, the upper end of screw rod is fixing within the outer tube, with the internal thread matched with screw rod in screwed pipe, the bottom periphery of this screwed pipe is provided with driving tooth, adapter sleeve is provided with the driven tooth matched with driving tooth, and screwed pipe and adapter sleeve are all sleeved on screw rod, screwed pipe is positioned in adapter sleeve, and adapter sleeve is fixed in described interior pipe.
5. the mop according to claim 1 or 2 or 3 or 4, is characterized in that: described No. two compression walls are provided with locating convex block, described in pull locating slot fastener having and coordinates with locating convex block.
6. the mop according to claim 1 or 2 or 3 or 4, is characterized in that: also comprise spring, and spring housing to be contained on described connecting axle and between a compression wall and No. two compression walls.
7. the mop according to claim 1 or 2 or 3 or 4, it is characterized in that: also comprise latch, the joint that described mophead comprises the chassis for installing mop dish and is arranged on chassis, the bottom of described joint is provided with the spline for coordinating with spin dryer tube, and joint is connected with chassis, and the top of joint is provided with connecting portion, connecting portion has pin hole, described Connection Block is provided with plug housing, and after latch coordinates with the pin hole of connecting portion, its two ends are arranged on plug housing.
8. the mop according to claim 1 or 2 or 3 or 4, it is characterized in that: also comprise barre, barre is provided with handle, and barre is connected with outer tube.
9. mop according to claim 8, it is characterized in that: in described barre, be provided with connecting rod, connecting rod is positioned at the bottom of barre, the top of described outer tube is provided with linkage section, screwed hole is provided with in this linkage section, linkage section inserts in barre, and the linkage section in barre is threaded with the screwed hole in linkage section.
10. mop according to claim 9, is characterized in that: also comprise protective sleeve, and the top of protective sleeve is fixed on described barre, and its underpart coordinates with linkage section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679574.1U CN204336843U (en) | 2014-11-14 | 2014-11-14 | A kind of mop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679574.1U CN204336843U (en) | 2014-11-14 | 2014-11-14 | A kind of mop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204336843U true CN204336843U (en) | 2015-05-20 |
Family
ID=53220155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420679574.1U Expired - Fee Related CN204336843U (en) | 2014-11-14 | 2014-11-14 | A kind of mop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204336843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074592A (en) * | 2019-06-12 | 2019-08-02 | 陈大伟 | Guardrail and basket cot |
-
2014
- 2014-11-14 CN CN201420679574.1U patent/CN204336843U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074592A (en) * | 2019-06-12 | 2019-08-02 | 陈大伟 | Guardrail and basket cot |
| CN110074592B (en) * | 2019-06-12 | 2024-02-06 | 陈大伟 | Guard bar and children's bed |
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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: 20150520 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |