CN207693522U - A kind of laborsaving mop rod of hand double-speed rotating - Google Patents
A kind of laborsaving mop rod of hand double-speed rotating Download PDFInfo
- Publication number
- CN207693522U CN207693522U CN201720501598.1U CN201720501598U CN207693522U CN 207693522 U CN207693522 U CN 207693522U CN 201720501598 U CN201720501598 U CN 201720501598U CN 207693522 U CN207693522 U CN 207693522U
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- Prior art keywords
- bar assembly
- screw pitch
- mandril
- short
- long screw
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Abstract
The utility model discloses a kind of laborsaving mop rods of hand double-speed rotating, include the upper bar assembly of the lower bar assembly and hand pressure driving of one end interconnection, and set on lower bar assembly and upper bar assembly junction and the transmission component of the lower bar assembly double-speed rotating of driving；The lower bar assembly includes mandril and wipes the low stem casing of object with mop, and the mandril is set in the low stem casing, and mandril can move axially in low stem casing；The upper bar assembly includes long screw pitch swivel nut and short pitch screw, and the short pitch screw is set in long screw pitch swivel nut；One end of the mandril is connected by transmission component with one end of short pitch screw, and one end of the low stem casing is connected by transmission component with one end of long screw pitch swivel nut.Its is simple in structure, and manufacturing cost is low, can effective double-speed rotating, and start rotation when it is very laborsaving, use is very convenient.
Description
Technical field
The utility model belongs to mop technical field, and in particular to a kind of laborsaving mop rod of hand double-speed rotating.
Background technology
Mop is common sanitation and hygiene apparatus, for convenience of mop and drying mop is cleaned, is developed hand rotation
Turn mop and the clean bucket mating with it, mophead is placed in the drying basket of clean bucket, push mop rod, mop rod driving is dragged
Head is rotated in drying basket, realizes centrifugal dehydration.When cleaning, mophead is placed on the cleaning head of clean bucket, pushes mop
Bar, mop rod driving mophead rotates in the ejected wash water of clean bucket, to realize rotary-cleaning.It has a defect that：By
Constant in speed in hand-pressing rotary mop, it is identical to be dehydrated with the rotary speed of cleaning, works as rotary mop
When cleaning, entire mop assembly all impregnates in water, and when starting to start, since mop assembly rotational resistance is big, feel weight starts
Speed is slow, and pressure handle need to be removed with larger strength, and due to firmly excessive, transmission parts are easily damaged, after rotary speed gets on,
Since rotary speed is too fast, sewage is easy to throw away again, and using effect is undesirable.For this purpose, it is developed the mop of double-speed rotating,
Low speed rotation when cleaning, high speed rotation when drying, still, existing double-speed rotating Mop structure are complicated, and manufacturing cost is high, and opens
It is relatively elaborate when dynamic rotation.
Utility model content
Based on this, in view of the above-mentioned problems, the utility model proposes a kind of laborsaving mop rod of hand double-speed rotating, structure
Simply, manufacturing cost is low, can effective double-speed rotating, and start rotation when it is very laborsaving, use is very convenient.
The technical solution of the utility model is:A kind of laborsaving mop rod of hand double-speed rotating, including one end are connected with each other
Lower bar assembly and hand pressure driving upper bar assembly, and set on lower bar assembly and upper bar assembly junction and drive lower bar assembly
The transmission component of double-speed rotating；The lower bar assembly includes mandril and wipes the low stem casing of object with mop, the mandril setting
In in the low stem casing, and mandril can move axially in low stem casing；The upper bar assembly includes long screw pitch swivel nut and short screw pitch
Screw rod, the short pitch screw are set in long screw pitch swivel nut；One end of the mandril passes through transmission component and short pitch screw
One end is connected, and one end of the low stem casing is connected by transmission component with one end of long screw pitch swivel nut.
Preferably, the transmission component includes the long screw pitch actuator of tubulose and the short screw pitch actuator of tubulose；It is described short
Screw pitch actuator is sheathed on the one end being connected with mandril on the short pitch screw, is equipped with and short screw pitch in short screw pitch actuator
Screw rod forms the inner spiral groove of threaded engagement, and is respectively equipped with and works in coordination on one end of short screw pitch actuator and one end of mandril
Single-direction transmission ratchet；The long screw pitch actuator is sheathed on one to be in contact with the long screw pitch swivel nut of short screw pitch actuator
On end, and long screw pitch actuator radial rotary, long screw pitch actuator can be equipped with and long screw pitch swivel nut on short screw pitch actuator
The matched external spiral tooth of inner spiral groove；The lower bar assembly further includes the lower beam fixing piece of push rod spring and tubulose, lower beam
It is fixedly connected between fixing piece outer diameter and the low stem casing internal diameter, and one end of lower beam fixing piece is rotationally sheathed on short screw pitch
On one end of actuator, the other end of lower beam fixing piece is sheathed on one end of mandril, and can between mandril and lower beam fixing piece
Axial movement, one end of lower beam fixing piece are respectively equipped with mutually matched single-direction transmission spine on one end of long screw pitch actuator
Tooth；The push rod spring is sheathed on one end of mandril, and one end of push rod spring is in contact with one end of lower beam fixing piece.
Preferably, one end far from the lower bar assembly of the upper bar assembly is equipped with extension bar.
Preferably, the junction of the lower bar assembly and upper bar assembly be equipped with the first connector sleeve and with the first connector sleeve spiral shell
Second connector sleeve of line cooperation.
The utility model has the beneficial effects that：
(1) compared with traditional double-speed rotating mop, the laborsaving mop rod knot of hand double-speed rotating provided by the utility model
Structure is simpler, and manufacturing cost is low, can effective double-speed rotating, and start rotation when it is very laborsaving, use is very convenient；
(2) when cleaning, the single-direction transmission ratchet of mandril and the single-direction transmission ratchet of short screw pitch actuator are in disengaged condition,
Bar assembly on mop is pushed at this time, and long screw pitch actuator is driven to drive bar assembly low speed under mop under the action of long screw pitch swivel nut
Rotation, since the screw pitch driven at this time is larger, admittedly it is relatively labor-saving when cleaning；
(3) when drying, short screw pitch actuator and mandril upper end ratchet are ratcheting, the tooth of long screw pitch actuator and lower beam fixing piece
It closes and disengages, when pushing upper boom component, bar assembly high speed under driving short screw pitch actuator to drive under the action of short pitch screw
Rotation reaches the function of drying mophead, and rotary speed is fast, and drying is efficient, easy to use.
Description of the drawings
Fig. 1 is structural schematic diagram of the laborsaving mop rod of hand double-speed rotating described in embodiment in cleaning；
Fig. 2 is the partial structurtes enlarged diagram of lower bar assembly and upper bar assembly junction in Fig. 1；
Fig. 3 is that the mop in Fig. 1 wipes enlarged diagram of the object on toilet seat；
Fig. 4 is structural schematic diagram of the laborsaving mop rod of hand double-speed rotating described in embodiment in drying；
Fig. 5 is the partial structurtes enlarged diagram of lower bar assembly and upper bar assembly junction in Fig. 4；
Fig. 6 is that the mop in Fig. 4 wipes enlarged diagram of the object in drying basket；
Fig. 7 is the decomposition diagram of the laborsaving mop rod of hand double-speed rotating described in embodiment；
Reference sign：
10 times bar assemblies, 11 mandrils, 12 low stem casings, 13 lower beam fixing pieces, 14 push rod spring, bar assembly on 20,21 short spiral shells
Away from screw rod, 22 long screw pitch swivel nuts, 30 transmission components, 31 long screw pitch actuators, 32 short screw pitch actuators, 40 extension bars, 51 first
Connector sleeve, 52 second connector sleeves, 60 mops wipe object, 70 cleaning barrels, 71 toilet seats, 72 drying baskets, 72a drying baskets head.
Specific implementation mode
The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.
Embodiment：
As shown in figs. 1-7, a kind of laborsaving mop rod of hand double-speed rotating includes the lower bar assembly 10 of one end interconnection
With the upper bar assembly 20 of hand pressure driving, and the bar assembly 10 pairs under lower bar assembly 10 and 20 junction of upper bar assembly and driving
The transmission component 30 of speed rotation, the rotation that transmission component 30 converts the stretching motion of upper bar assembly 20 to lower bar assembly 10 are transported
It is dynamic；The lower bar assembly 10 includes mandril 11 and wipes the low stem casing 12 of object 60 with mop, and the mandril 11 is set to described
In low stem casing 12, and mandril 11 can move axially in low stem casing 12, but therebetween can not radial rotating；The upper bar assembly
20 include long screw pitch swivel nut 22 and short pitch screw 21, and the short pitch screw 21 is set in long screw pitch swivel nut 22；The mandril
11 one end is connected by transmission component 30 with one end of short pitch screw 21, and one end of the low stem casing 12 passes through transmission component
30 are connected with one end of long screw pitch swivel nut 22.
In another embodiment, the transmission component 30 includes the short screw pitch of the long screw pitch actuator 31 and tubulose of tubulose
Actuator 32；The short screw pitch actuator 32 is sheathed on the one end being connected with mandril 11 on the short pitch screw 21, short spiral shell
Away from being equipped with the inner spiral groove for forming threaded engagement with short pitch screw 21 in actuator 32, and one end of short screw pitch actuator 32 and
The single-direction transmission ratchet worked in coordination is respectively equipped on one end of mandril 11；The long screw pitch actuator 31 is sheathed on short screw pitch and drives
On the one end of moving part 32 being in contact with the long screw pitch swivel nut 22, and long screw pitch actuator 31 can be on short screw pitch actuator 32
Radial rotary, but be not axially movable therebetween, long screw pitch actuator 31 is equipped with the inner spiral groove with long screw pitch swivel nut 22
Matched external spiral tooth；The lower bar assembly 10 further includes the lower beam fixing piece 13 of push rod spring 14 and tubulose, and lower beam is fixed
It is fixedly connected between 13 outer diameter of part and 12 internal diameter of the low stem casing, and one end of lower beam fixing piece 13 is rotationally sheathed on short spiral shell
On one end away from actuator 32, the other end of lower beam fixing piece 13 is sheathed on one end of mandril 11, and mandril 11 and lower beam are solid
Determine to be axially movable between part 13, but therebetween can not radial rotating, one end of lower beam fixing piece 13 and long screw pitch actuator
Mutually matched single-direction transmission ratchet is respectively equipped on 31 one end；The push rod spring 14 is sheathed on one end of mandril 11,
And one end of push rod spring 14 is in contact with one end of lower beam fixing piece 13.
In another embodiment, one end far from the lower bar assembly 10 of the upper bar assembly 20 is equipped with extension bar
40。
In another embodiment, the junction of the lower bar assembly 10 and upper bar assembly 20 be equipped with the first connector sleeve 51 with
And the second connector sleeve 52 with 51 screw-thread fit of the first connector sleeve.
The toilet seat 71 and drying basket 72 that the cooperation of object 60 is wiped with mop are equipped in cleaning barrel 70, when entire mop rod is clear
When washing position, one end of lower beam fixing piece 13 is connected with one end of long screw pitch actuator 31 by the way that single-direction transmission ratchet is ratcheting；When
For entire mop rod when drying position, one end of mandril 11 is ratcheting by single-direction transmission ratchet with one end of short thread actuator 32
It is connected, concrete operating principle is as follows：
(1) when cleaning：
Mop is put on the toilet seat 71 of cleaning barrel 70, mandril 11 is in lower end under the action of push rod spring 14 at this time
State, the single-direction transmission ratchet of upper part are in disengaged condition with the single-direction transmission ratchet on short screw pitch actuator 32.This is at present
Bar assembly 20 on mop is pressed, long screw pitch actuator 31 is ratcheting by single-direction transmission ratchet with lower beam fixing piece 13, in long screw pitch spiral shell
Long screw pitch actuator 31 is driven to drive 13 low speed rotation of lower beam fixing piece under the action of set 22, due to lower beam fixing piece 13 and lower beam
It is fixedly connected between set 12, and then drives the low speed rotation together of low stem casing 12, it is final that the mop on low stem casing 12 is driven to wipe object
60 low speed rotations realize that the low speed rotation that object 60 is wiped to mop is cleaned, since the screw pitch driven at this time is larger, admittedly cleaning when ratio
It is relatively labor-saving.High speed rotation under the action of short pitch screw 21 of short screw pitch actuator 32 during pushing, but short screw pitch actuator
32 lower end ratchets are in disengaged condition with 11 upper end ratchet of mandril, Gu 32 high speed rotations of short screw pitch actuator, do not play transmission and make
With.When bar assembly 20 moves up on mop, due to the effect of single-direction transmission ratchet, all transmissions disconnect.
(2) when drying：
Mop is put into the drying basket 72 of cleaning barrel 70,11 lower part of mandril is contacted with drying basket head 72a is dragged at this time,
Axial restraint is motionless, wipes the low stem casing 12 of object with mop at this time and transmission component 30 moves axially downwards under gravity
It is dynamic, cause short screw pitch actuator 32 ratcheting by single-direction transmission ratchet with 11 upper end of mandril, long screw pitch actuator 31 is solid with lower beam
Determine the ratcheting disengagement of part 13.When pushing upper boom component 20, short screw pitch actuator 32 is driven under the action of short pitch screw 21
11 high speed rotation of mandril is driven, due to being unable to radial rotary between mandril 11 and low stem casing 12, and then drives low stem casing 12 together
High speed radial rotary, the final mop driven on low stem casing 12 wipe 60 high speed rotation of object, realize that mop wipes the high speed of object 60
Rotation drying.Low speed rotation under the action of long screw pitch swivel nut 22 of long screw pitch actuator 31 during pushing, but long screw pitch drives
The lower end ratchet of part 31 is in disengaged condition with 13 upper end ratchet of lower beam fixing piece, Gu 31 low speed rotations of long screw pitch actuator,
Do not play gearing.When mop upper boom is moved up since the effect of single-direction transmission ratchet, all transmissions disconnect.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (3)
1. a kind of laborsaving mop rod of hand double-speed rotating, it is characterised in that：The lower bar assembly and hand being connected with each other including one end
Press the upper bar assembly of driving, and the transmission set on lower bar assembly and upper bar assembly junction and the lower bar assembly double-speed rotating of driving
Component；The lower bar assembly includes mandril and wipes the low stem casing of object with mop, and the mandril is set in the low stem casing,
And mandril can move axially in low stem casing；The upper bar assembly includes long screw pitch swivel nut and short pitch screw, the short screw pitch
Screw rod is set in long screw pitch swivel nut；One end of the mandril is connected by transmission component with one end of short pitch screw, under described
One end of rod set is connected by transmission component with one end of long screw pitch swivel nut；The transmission component includes the long screw pitch driving of tubulose
The short screw pitch actuator of part and tubulose；The short screw pitch actuator is sheathed on the one end being connected with mandril on the short pitch screw
On, the inner spiral groove that threaded engagement is formed with short pitch screw, and one end of short screw pitch actuator are equipped in short screw pitch actuator
With the single-direction transmission ratchet worked in coordination is respectively equipped on one end of mandril；The long screw pitch actuator is sheathed on short screw pitch driving
On the one end of part being in contact with the long screw pitch swivel nut, and long screw pitch actuator can on short screw pitch actuator radial rotary,
Long screw pitch actuator is equipped with the matched external spiral tooth of inner spiral groove with long screw pitch swivel nut；The lower bar assembly further includes top
The lower beam fixing piece of bar spring and tubulose is fixedly connected between lower beam fixing piece outer diameter and the low stem casing internal diameter, and lower beam is solid
The one end for determining part is rotationally sheathed on one end of short screw pitch actuator, and the other end of lower beam fixing piece is sheathed on the one of mandril
It on end, and is axially movable between mandril and lower beam fixing piece, on one end of one end of lower beam fixing piece and long screw pitch actuator
It is respectively equipped with mutually matched single-direction transmission ratchet；The push rod spring is sheathed on one end of mandril, and the one of push rod spring
End is in contact with one end of lower beam fixing piece.
2. the laborsaving mop rod of hand double-speed rotating according to claim 1, it is characterised in that：The upper bar assembly it is remote
One end from the lower bar assembly is equipped with extension bar.
3. the laborsaving mop rod of hand double-speed rotating according to claim 2, it is characterised in that：The lower bar assembly and upper
The junction of bar assembly is equipped with the first connector sleeve and the second connector sleeve with the first connector sleeve screw-thread fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501598.1U CN207693522U (en) | 2017-05-08 | 2017-05-08 | A kind of laborsaving mop rod of hand double-speed rotating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501598.1U CN207693522U (en) | 2017-05-08 | 2017-05-08 | A kind of laborsaving mop rod of hand double-speed rotating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207693522U true CN207693522U (en) | 2018-08-07 |
Family
ID=63019509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720501598.1U Expired - Fee Related CN207693522U (en) | 2017-05-08 | 2017-05-08 | A kind of laborsaving mop rod of hand double-speed rotating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207693522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091171A (en) * | 2018-09-12 | 2018-12-28 | 深圳市瀚德标检生物工程有限公司 | Sealed vaginal fluid acquires pretreatment unit |
| CN110786793A (en) * | 2019-11-10 | 2020-02-14 | 缙云县欧朴厨具有限公司 | Hand-pressing type rotary mop |
-
2017
- 2017-05-08 CN CN201720501598.1U patent/CN207693522U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091171A (en) * | 2018-09-12 | 2018-12-28 | 深圳市瀚德标检生物工程有限公司 | Sealed vaginal fluid acquires pretreatment unit |
| CN110786793A (en) * | 2019-11-10 | 2020-02-14 | 缙云县欧朴厨具有限公司 | Hand-pressing type rotary mop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20190508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |