CN201691869U - Novel mop rod - Google Patents
Novel mop rod Download PDFInfo
- Publication number
- CN201691869U CN201691869U CN2010202243255U CN201020224325U CN201691869U CN 201691869 U CN201691869 U CN 201691869U CN 2010202243255 U CN2010202243255 U CN 2010202243255U CN 201020224325 U CN201020224325 U CN 201020224325U CN 201691869 U CN201691869 U CN 201691869U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- adapter sleeve
- loop bar
- friction shim
- taper knob
- 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 novel mop rod, which comprises a first sleeve rod, a second sleeve rod and a connection sleeve. The head part of the second sleeve rod extends into the connection sleeve and is in close fit with the connection sleeve. The tail part of the first sleeve rod extends into the connection sleeve and is in threaded connection with the head part of the second sleeve rod. The upper part of the connection sleeve is provided with a screw thread part with an external screw thread. The upper part of the screw thread part is provided with a longitudinal notch. The outer wall of the tail part of the first sleeve rod is clung to the inner wall of the screw thread part. The screw thread part is also provided with a lock nut in a threaded mode. The inner side of the lock nut is provided with an extrusion inclined plane corresponding to the notch. The lower part of the connection sleeve is sleeved with a handle sleeve which can rotate relative to the connection sleeve. The connection sleeve is additionally provided with an extrusion locking structure so as to make the first sleeve rod and the second sleeve rod connected firmly and have better rigidity and prolong the service life. The connection sleeve is provided with the rotatable handle sleeve, and thus, in the dehydrating process, a mop rod body rotates with a dehydration mechanism and a hand only needs to hold the handle sleeve so as to prevent the hand from being scratched.
Description
(1) technical field
The utility model relates to a kind of novel mop bar.
(2) background technology
Existing mop rod mainly comprises first loop bar, second loop bar and adapter sleeve, the head of described second loop bar stretch in the described adapter sleeve and with described adapter sleeve close-fitting, the afterbody of described first loop bar stretches in the described adapter sleeve and with the head threads of described second loop bar and is connected.Because long-term the use, the screw thread of second loop bar and the first loop bar junction is damaged easily, and simultaneously owing to adapter sleeve easy deformation in use, thereby it is insecure to make that second loop bar is connected with first loop bar, has shortened the service life of mop rod.
The lower end of mop rod is fixed with mop, and we can adopt the spin-drier structure that mop is dewatered after sweeping health, in the process of dehydration, mop is placed dewatering device, holds mop rod then and gets final product.Because in the rotary dehydration process, mop rod also rotates, can make our hand injured because of the effect of friction when holding mop rod.
(3) summary of the invention
There is above-mentioned deficiency in the prior art in order to overcome, the utility model provides a kind of novel mop bar with extruding locking mechanism, make that the utility model is connected firmly, long service life, adapter sleeve is provided with taper knob simultaneously, can prevent that hand is injured when cleaning mop.
The technical scheme in the invention for solving the technical problem is: a kind of novel mop bar, comprise first loop bar, second loop bar and adapter sleeve, the head of this second loop bar stretch in the described adapter sleeve and with described adapter sleeve close-fitting, the afterbody of described first loop bar stretches in the described adapter sleeve and with the head threads of described second loop bar and is connected, the top of described adapter sleeve is provided with has externally threaded threaded portion, the top of this threaded portion offers otch longitudinally, the outer wall of the afterbody of described first loop bar and the inwall of described threaded portion are close to, go back spiral shell on the described threaded portion and be provided with a lock nut, the inboard of this lock nut has and the corresponding extruding of described otch inclined-plane, and the bottom of described adapter sleeve is arranged with the taper knob that can rotate relative to described adapter sleeve.
Further improve, the both sides that are positioned at described taper knob on the described adapter sleeve are provided with positioning boss, the inboard of this positioning boss is provided with first friction shim that rotates with described adapter sleeve, the two ends of described taper knob inwall are provided with positioning step, the outside of this positioning step is provided with second friction shim that rotates with described taper knob, and this second friction shim contacts with described first friction shim.
Further improve, it is protruding that the inboard of described positioning boss convexes with first card, the outer circumference surface of described first friction shim is provided with and protruding first draw-in groove that matches of described first card, it is protruding that the outside of described positioning step convexes with second card, and the outer circumference surface of described second friction shim is provided with and protruding second draw-in groove that matches of described second card.
Further improve, described adapter sleeve is made up of a sleeve and a lock sleeve, and described lock sleeve is positioned at the head of described sleeve and affixed with described sleeve, is arranged with described taper knob on the described sleeve, and described lock sleeve is provided with described lock nut.
The utility model is in installation process, head with second loop bar stretches in the adapter sleeve earlier, and between second loop bar and adapter sleeve, carry out ultrasonic bonding, make second loop bar and adapter sleeve close-fitting, with being connected in the afterbody insertion adapter sleeve of first loop bar and with the head threads of second loop bar, tighten lock nut then, the otch in the extruding inclined-plane thread-rolling screw portion on the lock nut then, make the inwall of threaded portion clamp first loop bar, thereby finish the assembling of mop rod.When not needing to use, unscrew lock nut, oppositely turn first loop bar, first loop bar can be disassembled from second loop bar, the convenient storage.When cleaning mop, hold the taper knob on the adapter sleeve, can avoid hand injured.
The both sides that are positioned at taper knob on adapter sleeve are provided with positioning boss, the two ends of taper knob inwall are provided with positioning step, be provided with first friction shim and second friction shim between positioning step and the positioning boss, in use, first friction shim contacts with second friction shim, and adapter sleeve and taper knob are discontiguous, make that the wearing and tearing of adapter sleeve and taper knob are very little, almost be can not wear and tear, thereby prolonged the service life of mop rod.
It is protruding to be provided with first card on positioning boss, first friction shim is provided with first draw-in groove, it is protruding that positioning step is provided with second card, second friction shim is provided with second draw-in groove, in use, the first card tuck pointing is gone in first draw-in groove, thereby first friction shim is fixed on the positioning boss, the second card tuck pointing is gone in second draw-in groove, thereby second friction shim is fixed on the positioning step.
Adapter sleeve is made up of a sleeve and a lock sleeve, and adapter sleeve is a split-type design, is convenient to the dismounting and the installation of mop rod.
The beneficial effects of the utility model are: 1. owing to set up an extruding locking mechanism on the adapter sleeve, thereby make win loop bar with second loop bar is connected firmly, rigidity better, prolonged long service life.2. because adapter sleeve is provided with the taper knob that can rotate relative to mop rod, in dehydration, the mop body of rod rotates with dewatering device, holds taper knob and gets final product, and can avoid hand to be scratched like this.3. owing between adapter sleeve and taper knob, be provided with friction shim, make that the wearing and tearing of taper knob and adapter sleeve are very little, almost be can not wear and tear, thereby prolonged the service life of mop rod.4. adapter sleeve is a split-type design, is convenient to the dismounting and the installation of mop rod.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A place enlarged diagram of Fig. 1.
Fig. 3 is the B place enlarged diagram of Fig. 1.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment one
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of novel mop bar, comprise first loop bar 1, second loop bar 2 and the adapter sleeve, the head of this second loop bar 2 stretch in the described adapter sleeve and with described adapter sleeve close-fitting, the afterbody of described first loop bar 1 stretches in the described adapter sleeve and with the head threads of described second loop bar 2 and is connected, the top of described adapter sleeve is provided with has externally threaded threaded portion 3, the top of this threaded portion 3 offers otch 4 longitudinally, the inwall of the outer wall of the afterbody of described first loop bar 1 and described threaded portion 3 is close to, go back spiral shell on the described threaded portion 3 and be provided with a lock nut 5, the inboard of this lock nut 3 has and described otch 4 corresponding extruding inclined-planes 6, and the bottom of described adapter sleeve is arranged with the taper knob 7 that can rotate relative to described adapter sleeve.
The utility model is in installation process, head with second loop bar 2 stretches in the adapter sleeve earlier, and between second loop bar 2 and adapter sleeve, carry out ultrasonic bonding, make second loop bar 2 and adapter sleeve close-fitting, with being connected in the afterbody insertion adapter sleeve of first loop bar 1 and with the head threads of second loop bar 2, tighten lock nut 5 then, the otch 4 in the extruding inclined-plane 6 thread-rolling screw portions 3 on the lock nut 5 then, make the inwall of threaded portion 3 clamp first loop bar 1, thereby finish the assembling of mop rod.When not needing to use, unscrew lock nut 5, oppositely turn first loop bar 1, first loop bar 1 can be disassembled from second loop bar 2, the convenient storage.When cleaning mop, hold the taper knob 7 on the adapter sleeve, can avoid hand injured.
Embodiment two
With reference to Fig. 1, Fig. 2, Fig. 3, the both sides that are positioned at described taper knob on the described adapter sleeve are provided with positioning boss 8, the inboard of this positioning boss 8 is provided with first friction shim 9 that rotates with described adapter sleeve, the two ends of described taper knob inwall are provided with positioning step 10, the outside of this positioning step 10 is provided with second friction shim 11 that rotates with described taper knob, and this second friction shim 11 contacts with described first friction shim 10.The inboard of described positioning boss 8 convexes with first card protruding 12, the outer circumference surface of described first friction shim 9 is provided with and described first card protruding 12 first draw-in grooves 13 that match, it is protruding 14 that the outside of described positioning step 10 convexes with second card, and the outer circumference surface of described second friction shim 11 is provided with and described second card protruding 14 second draw-in grooves 15 that match.All the other structures are identical with embodiment one with embodiment.
When mounted, first card protruding 12 embeds in first draw-in groove 13, thereby first friction shim 9 is fixed on the positioning boss 8 of adapter sleeve, second card protruding 14 embeds in second draw-in groove 15, thereby second friction shim 11 is fixed on the positioning step 10 of taper knob 7, and first friction shim 9 contacts with second friction shim 11, and adapter sleeve and taper knob 7 are discontiguous, making that the wearing and tearing of adapter sleeve and taper knob 7 are very little, almost is can not wear and tear, thereby has prolonged the service life of mop rod.
Embodiment three
With reference to Fig. 1, Fig. 2, Fig. 3, described adapter sleeve is made up of a sleeve 16 and a lock sleeve 17, described lock sleeve 17 is positioned at the head of described sleeve 16 and affixed with described sleeve 16, is arranged with described taper knob 7 on the described sleeve 16, and described lock sleeve 17 is provided with described lock nut 5.All the other structures are identical with embodiment one with embodiment.Adapter sleeve is a split-type design, is convenient to the dismounting and the installation of mop rod.
Embodiment four
With reference to Fig. 1, Fig. 2, Fig. 3, described adapter sleeve is made up of a sleeve 16 and a lock sleeve 17, described lock sleeve 17 is positioned at the head of described sleeve 16 and affixed with described sleeve 16, is arranged with described taper knob 7 on the described sleeve 16, and described lock sleeve 17 is provided with described lock nut 5.All the other structures are identical with embodiment two with embodiment.Adapter sleeve is a split-type design, is convenient to the dismounting and the installation of mop rod.
Claims (4)
1. novel mop bar, comprise first loop bar, second loop bar and adapter sleeve, the head of this second loop bar stretch in the described adapter sleeve and with described adapter sleeve close-fitting, the afterbody of described first loop bar stretches in the described adapter sleeve and with the head threads of described second loop bar and is connected, it is characterized in that: the top of described adapter sleeve is provided with has externally threaded threaded portion, the top of this threaded portion offers otch longitudinally, the outer wall of the afterbody of described first loop bar and the inwall of described threaded portion are close to, go back spiral shell on the described threaded portion and be provided with a lock nut, the inboard of this lock nut has and the corresponding extruding of described otch inclined-plane, and the bottom of described adapter sleeve is arranged with the taper knob that can rotate relative to described adapter sleeve.
2. according to the described novel mop bar of claim 1, it is characterized in that: the both sides that are positioned at described taper knob on the described adapter sleeve are provided with positioning boss, the inboard of this positioning boss is provided with first friction shim that rotates with described adapter sleeve, the two ends of described taper knob inwall are provided with positioning step, the outside of this positioning step is provided with second friction shim that rotates with described taper knob, and this second friction shim contacts with described first friction shim.
3. according to the described novel mop bar of claim 2, it is characterized in that: it is protruding that the inboard of described positioning boss convexes with first card, the outer circumference surface of described first friction shim is provided with and protruding first draw-in groove that matches of described first card, it is protruding that the outside of described positioning step convexes with second card, and the outer circumference surface of described second friction shim is provided with and protruding second draw-in groove that matches of described second card.
4. according to each described novel mop bar in the claim 1～3, it is characterized in that: described adapter sleeve is made up of a sleeve and a lock sleeve, described lock sleeve is positioned at the head of described sleeve and affixed with described sleeve, be arranged with described taper knob on the described sleeve, described lock sleeve is provided with described lock nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202243255U CN201691869U (en) | 2010-06-12 | 2010-06-12 | Novel mop rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202243255U CN201691869U (en) | 2010-06-12 | 2010-06-12 | Novel mop rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201691869U true CN201691869U (en) | 2011-01-05 |
Family
ID=43393108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202243255U Expired - Fee Related CN201691869U (en) | 2010-06-12 | 2010-06-12 | Novel mop rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201691869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604609A (en) * | 2017-10-24 | 2018-01-19 | 贵州大学 | A kind of Simple detachable Portable tennis clothing hanger |
-
2010
- 2010-06-12 CN CN2010202243255U patent/CN201691869U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604609A (en) * | 2017-10-24 | 2018-01-19 | 贵州大学 | A kind of Simple detachable Portable tennis clothing hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20130612 |