CN204158328U - A kind of rotary mop rod - Google Patents

A kind of rotary mop rod Download PDF

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Publication number
CN204158328U
CN204158328U CN201420322719.2U CN201420322719U CN204158328U CN 204158328 U CN204158328 U CN 204158328U CN 201420322719 U CN201420322719 U CN 201420322719U CN 204158328 U CN204158328 U CN 204158328U
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CN
China
Prior art keywords
boom
external screw
screw rod
handle bar
rod
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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
Application number
CN201420322719.2U
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Chinese (zh)
Inventor
苏焕江
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苏焕江
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Filing date
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Priority to CN201420322719.2U priority Critical patent/CN204158328U/en
Application granted granted Critical
Publication of CN204158328U publication Critical patent/CN204158328U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of rotary mop rod, comprise lower beam, upper boom and mophead, switch module is provided with between lower beam and upper boom socket, inner screw is provided with in upper boom inner chamber, on inner screw, cover has swivel nut, upper rod outer surface local is fixed with an external screw rod, the pitch of external screw rod is greater than the pitch on inner screw, the length of external screw rod is less than the length of inner screw, external screw rod cover has long handle bar, the length of long handle bar is greater than the length of external screw rod, long handle bar inwall is provided with drive unit, the external screw thread of drive unit and external screw rod cooperatively interacts, long handle bar top is provided with rotating ring, boom end is arranged on bottom fixed handle.An inner screw was provided with former simple upper boom, be improved to present upper boom and be provided with interior external screw rod, the pitch on external screw rod is greater than the pitch of inner screw, and the length of external screw rod is less than the length of inner screw, people are carried out cleaning and taking off doing at use mop, saves very large muscle power.

Description

A kind of rotary mop rod
Technical field
The utility model relates to a kind of sanitary product, particularly relates to a kind of rotary mop rod.
Background technology
Use quite extensive for hand-pressing rotary mop in daily life at present, this mop is all by upper boom and lower beam matched in clearance, switch module is provided with between upper boom and lower beam, disc assembly is provided with bottom lower beam, disc assembly is provided with cleaning piece and upper boom top is provided with fixed handle composition, and during use, user presses down upper boom repeatedly, by drive unit, the power pressed down is changed into the turning moment of lower beam, thus realize the rotation of mophead.TaiWan, China patent was on 05 27th, 2009, application number be 098209417 patent be " mop of converting upper-down linear displacement into unidirectional driving dehydration ", its structure is socketed mutually by inside and outside body of rod bottom and interior body of rod upper end, making it can relatively linearly telescopic displacement, the outer body of rod is provided with a closing component structure, in order to control the inside and outside body of rod in location or in can relative telescopic state, outer body of rod inside is provided with actuator, described actuator is screw rod or flight, actuator is through in brake component, swivel nut is provided with in brake component inner chamber, brake component lower surface is provided with ratchet down, ratchet down and the fastener inside corresponding coupling of ratchet upward of brake component.During by outer body of rod upper and lower displacement, actuator is made to drive brake component to rotate with linear movement, and the unidirectional fastener that turns rotates, and then make the disk body bottom this interior body of rod and the interior body of rod be equidirectional and continue according to inertia force to rotate, to produce centrifugal force, the water of attached work on mop hair being thrown out.The resistance of water can be run into for rotation during the cleaning in water of traditional hand-pressing rotary mop, between inside and outside rotating when cleaning, stroke is larger, because actuator (screw rod or flight) stroke is longer, the strength spent back and forth is carried out larger when making people in cleaning and take off dry, so just considerably increase the burden of people's work, and pitch on actuator (screw rod or flight) is less, make stroke also become slow and just can reach cleaning and de-dry object with the rotation will carried out repeatedly, thus the work of work is increased, simultaneously neither be fine in the effect of cleaning.
Utility model content
In order to overcome the deficiency that existing hand-pressing rotary mop exists, the utility model provides a kind of rotary mop rod.
To achieve these goals, technical solution adopted in the utility model is:
A kind of rotary mop rod, comprise lower beam, upper boom and mophead, described lower beam one end is connected with mophead, the lower beam other end is connected with upper boom, switch module is provided with between lower beam and upper boom socket, inner screw is provided with in upper boom inner chamber, on inner screw, cover has swivel nut, described upper rod outer surface local is fixed with an external screw rod, the pitch of external screw rod is greater than the pitch on inner screw, external screw rod is provided with long handle bar, the length of long handle bar is greater than the length of external screw rod, thus long handle bar is moved up and down at external screw rod, the long handle bar stroke that moves up and down is shorter, make the strength of people's cost when cleaning mop less, be convenient to people and clean mop, long handle bar inwall is provided with drive unit, the screw thread on described drive unit and external screw rod surface cooperatively interacts, long handle bar top is provided with rotating ring, the top of concrete long handle bar can be connected with rotating ring by screw connection manner, boom end is arranged on bottom fixed handle.
The length of described external screw rod is less than the length of inner screw, and make people's external screw rod stroke when cleaning and take off dry be greater than the stroke of inner screw, the strength of cost is less.
Described drive unit is drive nut, described drive nut upper surface is connected with clutch tooth, described clutch tooth is exactly make to rotate along a direction through the driving shaft in the middle of clutch tooth, be convenient to people convenient and laborsaving when cleaning and de-dust mop, described drive nut upper surface and clutch tooth lower surface are provided with the latch cooperatively interacted.
Described upper boom and long handle bar are hollow sleeve structure, and the external diameter of upper boom is less than the internal diameter of long handle bar, are convenient to upper boom to pack in long handle bar, thus make long handle bar be conducive to being used in conjunction with each other at the external screw rod of upper boom.
Described rotating ring top and fixed handle bottom are provided with the draw-in groove and snap ring that mutually engage, engaged, be convenient to the installation and removal of people by the draw-in groove of rotating ring top and fixed handle bottom and snap ring.
The beneficial effects of the utility model: this utility model is fixed with external screw rod in local outward by upper boom, cooperatively interacted by the screw thread on external screw rod surface and long handle bar inner driving device, the inner screw of long handle bar before the stroke of external screw rod is compared in upper boom inside not only stroke is substantially reduced, and the pitch on external screw rod is far longer than the pitch on inner screw, make people greatly save muscle power in the process of cleaning and dewater, the effect of simultaneously cleaning have also been obtained good guarantee.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
Fig. 2 is rotary mop decomposing schematic representation of the present utility model;
Label in figure is: 1, lower beam, 2, switch module, 3, upper boom, 4, mophead, 5, external screw rod, 6, long handle bar, 7, rotating ring, 8, fixed handle, 9, drive nut, 10, clutch tooth.
Detailed description of the invention
The technical solution of the utility model is illustrated further below in conjunction with drawings and Examples:
As Fig. 1, shown in Fig. 2, a kind of rotary mop rod, a kind of rotary mop rod, comprise lower beam 1, upper boom 3 and mophead 4, described lower beam 1 one end is connected with mophead 4, lower beam 1 other end is connected with upper boom 3, switch module 2 is provided with between lower beam 1 and upper boom 3 are socketed, inner screw is provided with in upper boom 3 inner chamber, on inner screw, cover has swivel nut, upper boom 3 rear end is connected with fixed handle 8, described upper boom 3 outer surface local is fixed with an external screw rod 5, the pitch of external screw rod 5 is greater than the pitch on inner screw, external screw rod 5 cover has long handle bar 6, the length of long handle bar 6 is greater than the length of external screw rod 5, thus long handle bar 6 is moved up and down at external screw rod 5, long handle bar 6 stroke that moves up and down is shorter, make the strength of people's cost when cleaning mop less, be convenient to people and clean mop, long handle bar 6 inwall is provided with drive unit, the screw thread on described drive unit and external screw rod 5 surface cooperatively interacts, long handle bar 6 top is provided with rotating ring 7, concrete long handle bar 6 top can be connected by screw connection manner with rotating ring 7, upper boom 3 end is arranged on bottom fixed handle 8, the length of described external screw rod 5 is less than the length of inner screw, people's external screw rod 5 stroke when cleaning and take off dry is made to be greater than the stroke of inner screw, the strength of cost is less, described drive unit is drive nut 9, described drive nut 9 upper surface is connected with clutch tooth 10, described clutch tooth 10 is exactly make to rotate along a direction through the driving shaft in the middle of clutch tooth 10, be convenient to people convenient and laborsaving when cleaning and de-dust mop, described drive nut 9 upper surface and clutch tooth 10 lower surface are provided with the latch cooperatively interacted, described upper boom 3 and long handle bar 6 are hollow sleeve structure, the external diameter of upper boom 3 is less than the internal diameter of long handle bar 6, upper boom 3 is convenient to pack in long handle bar 6, thus make long handle bar 6 be conducive to being used in conjunction with each other at the external screw rod of upper boom 3, described rotating ring 7 top and fixed handle 8 bottom are provided with the draw-in groove and snap ring that mutually engage, engaged by the draw-in groove of rotating ring 7 top and fixed handle 8 bottom and snap ring, be convenient to the installation and removal of people.
Mop is when cleaning use, when the switch module 2 that cover between lower beam 1 and upper boom 3 has is in closed condition, long handle bar 6 is rotated up, because local on upper boom 3 is provided with external screw rod 5, the screw thread on external screw rod 5 surface is made to coordinate stroke distances shorter with the drive unit on long handle bar 6, people can move back and forth long handle bar 6 and reach cleaning mop, so also be conducive to saving muscle power, when long handle bar 6 is mentioned required for oneself time, can by rotating rotating ring 7, the external screw thread of rotating ring 7 bottom is engaged with long handle bar 6 internal thread, fixes long handle bar 6; When reversely rotating rotating ring 7, long handle bar 6 and rotating ring 7 just unclamp, and long handle bar 6 just can move up and down.
The beneficial effects of the utility model: this utility model is fixed with external screw rod in local outward by upper boom, cooperatively interacted by the screw thread on external screw rod surface and long handle bar inner driving device, the inner screw of long handle bar before the stroke of external screw rod is compared in upper boom inside not only stroke is substantially reduced, and the pitch on external screw rod is far longer than the pitch on inner screw, make people greatly save muscle power in the process of cleaning and dewater, the effect of simultaneously cleaning have also been obtained good guarantee.

Claims (5)

1. a rotary mop rod, comprise lower beam, upper boom and mophead, described lower beam one end is connected with mophead, the lower beam other end is connected with upper boom, switch module is provided with between lower beam and upper boom socket, inner screw is provided with in upper boom inner chamber, on inner screw, cover has swivel nut, it is characterized in that: described upper rod outer surface local is fixed with an external screw rod, the pitch of external screw rod is greater than the pitch on inner screw, external screw rod is provided with long handle bar, the length of long handle bar is greater than the length of external screw rod, long handle bar inwall is provided with drive unit, the screw thread on described drive unit and external screw rod surface cooperatively interacts, long handle bar top is provided with rotating ring, boom end is arranged on bottom fixed handle.
2. rotary mop rod as claimed in claim 1, it is characterized in that, the length of described external screw rod is less than the length of inner screw.
3. rotary mop rod as claimed in claim 1, it is characterized in that, described drive unit is drive nut, and described drive nut upper surface is connected with clutch tooth, and described drive nut upper surface and clutch tooth lower surface are provided with the latch cooperatively interacted.
4. rotary mop rod as claimed in claim 1, it is characterized in that, described upper boom and long handle bar are hollow sleeve structure, and the external diameter of upper boom is less than the internal diameter of long handle bar.
5. rotary mop rod as claimed in claim 1, is characterized in that, described rotating ring top and fixed handle bottom are provided with the draw-in groove and snap ring that mutually engage.
CN201420322719.2U 2014-06-17 2014-06-17 A kind of rotary mop rod Expired - Fee Related CN204158328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420322719.2U CN204158328U (en) 2014-06-17 2014-06-17 A kind of rotary mop rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420322719.2U CN204158328U (en) 2014-06-17 2014-06-17 A kind of rotary mop rod

Publications (1)

Publication Number Publication Date
CN204158328U true CN204158328U (en) 2015-02-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420322719.2U Expired - Fee Related CN204158328U (en) 2014-06-17 2014-06-17 A kind of rotary mop rod

Country Status (1)

Country Link
CN (1) CN204158328U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3453304A1 (en) * 2017-09-11 2019-03-13 Unger Marketing International, LLC Tool handles having stationary and rotational portions
USD864511S1 (en) 2016-08-16 2019-10-22 Unger Marketing International, Llc Pole grip
USD872403S1 (en) 2015-08-17 2020-01-07 Unger Marketing International, Llc Trigger grip

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD872403S1 (en) 2015-08-17 2020-01-07 Unger Marketing International, Llc Trigger grip
US11122956B2 (en) 2015-08-17 2021-09-21 Unger Marketing International, Llc Hard surface cleaning and conditioning assemblies
USD864511S1 (en) 2016-08-16 2019-10-22 Unger Marketing International, Llc Pole grip
EP3453304A1 (en) * 2017-09-11 2019-03-13 Unger Marketing International, LLC Tool handles having stationary and rotational portions

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150218

Termination date: 20150617

EXPY Termination of patent right or utility model