CN201481327U - Pulling and locking structure for telescopic rod of mop - Google Patents
Pulling and locking structure for telescopic rod of mop Download PDFInfo
- Publication number
- CN201481327U CN201481327U CN2009201606795U CN200920160679U CN201481327U CN 201481327 U CN201481327 U CN 201481327U CN 2009201606795 U CN2009201606795 U CN 2009201606795U CN 200920160679 U CN200920160679 U CN 200920160679U CN 201481327 U CN201481327 U CN 201481327U
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- CN
- China
- Prior art keywords
- rod
- collar
- mop
- tube
- outer jacket
- 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 - Lifetime
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- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The utility model relates to a pulling and locking structure for a telescopic rod of a mop, which comprises an inner collar, an outer jacket cylinder and a U-shaped pulling body, wherein the upper section part of the inner collar is an inner sleeve and is used to be inserted and fixed by the bottom end of an outer rod body, and the lower section part of the inner collar forms a cone body and a groove; the outer jacket cylinder is sleeved on the periphery of the inner collar and provided with two trepan holes relative to positioning holes of the inner sleeve and the lower section part of the outer jacket cylinder forms a cover which is covered on a flare opening on the cone body; embeddable pivotal shafts and eccentric cams relative to the positioning holes of the inner collar and the trepan holes of the outer jacket cylinder are correspondingly arranged on the inner edges of two sides of the U-shaped pulling body; thus, when the U-shaped pulling body is operated and pulled by taking the pivotal shafts as shaft centers, the eccentric cams deviate in the trepan holes, thereby driving the outer jacket cylinder to rise or fall on the periphery of the inner collar; and due to the function of the groove, the flare opening of the outer jacket cylinder presents a locked or relaxed state relative to the cone body of the inner collar, thus an inner rod and an outer rod present a locked state or an unblocked and telescopic state.
Description
Technical field
The utility model relates to a kind of mop, relates in particular to a kind ofly to force inner sleeve to clamp or unclamp with external rotating, to reach the expansion link trip lock fixed structure that makes the expansion link locking or be the mop of Telescoping.
Background technology
People are when clean wiping ground, if use kneeling position then comparatively arduous, the mop that therefore has the body of rod arises at the historic moment then, and the user can stand and grip the body of rod, drives mophead and mops floor, reach cleaning purpose.
Secondly, the body of rod that aforementioned mop grips for the user does not take up space no matter be based on when transporting or depositing, or is other purposes, and for example: bar drives demands such as interior bar in addition, and the body of rod is set as Telescoping; It all must be provided with latch-up structure in the suit place of expansion link, makes the expansion link locking or is Telescoping with adaption demand.
Especially, do not shrink or stretch if this expansion link is simple length, but have driving relationship, then drive member need be installed in its body of rod inside, causes its latch-up structure can't use the structure of general expansion link, therefore they must be through clever thought and research and development, the purpose that just can meet handled easily, otherwise the structure of general rotational lock promptly uses excessive probably because of carelessness, and cause damage, reduce product service life.
The utility model content
Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and provide a kind of expansion link trip lock fixed structure of mop, it has the operation-interface of hommization, the consumer can be used very natural and rapidly, reach convenient and practical effect, and can improve service life.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of expansion link trip lock fixed structure of mop comprises: the body of rod in; The one outer body of rod with its bottom and the mutual socket in upper end of being somebody's turn to do the interior body of rod, and can be the linear extendible displacement relatively; One disk body is located at the bottom of the body of rod in this, possesses the mop hair is arranged; One latch-up structure is located at this outer body of rod, is the location or is the state that can stretch relatively in order to this inside and outside body of rod of control; It is characterized in that: this latch-up structure includes: collar in, its epimere portion is an inner sleeve, uses for the bottom insertion of this outer body of rod and fixes, and its two side is provided with corresponding locating hole, the outer peripheral edges of its hypomere portion form the conical surface body of expansion from top to bottom again, and are provided with profile groove in this conical surface body; One outer folder tube, it is nested with collar periphery in this, and its epimere portion is an outer tube with respect to this inner sleeve, and in these outer tube two sides, with respect to the locating hole of this inner sleeve, be provided with two trepannings, its hypomere portion forms from top to bottom and covers the horn mouth that overlays on this conical surface body again; A bite word removes top one horizontal shape and pulls body, and its both sides inner edge is with respect to the locating hole of collar in this and the trepanning of outer folder tube, and correspondence is provided with the pivotal axis and the eccentric cam of embedding, and this eccentric cam is located in this trepanning; Whereby, above the gathering hole word removes a horizontal shape to pull body be that the axle center is when pulling with this pivotal axis, utilize the skew of this eccentric cam in this trepanning, and then drive and in this, the collar periphery to rise or to descend by outer folder tube, and effect because of this profile groove, make the conical surface body of the horn mouth of this outer folder tube, present tight lock or lax, being locking or being release and Telescoping by inside and outside bar with respect to collar in this.
The expansion link trip lock fixed structure of aforesaid mop, wherein the inner sleeve of interior collar was fixed with going up combining of the body of rod, for urgent, blocking, hook or spiral shell are constructed admittedly.
The expansion link trip lock fixed structure of aforesaid mop, the trepanning that it presss from both sides tube at home and abroad is set as non-circular shape.
The beneficial effects of the utility model are that the operation-interface that it has hommization can use the consumer very natural and rapidly, reaches convenient and practical effect, and can improve service life.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the combination schematic perspective view of preferred embodiment of the present utility model.
Fig. 2 is a main structure exploded perspective schematic diagram of the present utility model.
Fig. 3 is a 3-3 cross-section cutaway view shown in Figure 4.
Fig. 4 is a 4-4 direction schematic diagram shown in Figure 3.
Fig. 5 is that outer folder tube of the present utility model rises and is the schematic diagram of relaxed state.
Fig. 6 is that outer folder tube of the present utility model descends and is the schematic diagram of tight lock state.
Fig. 7 is a user mode reference diagram of the present utility model.
The number in the figure explanation:
The body of rod 38 eccentric cams in 10
The 20 outer body of rod 39 pivotal axis
30 latch-up structures, 40 mopheads
Collar 41 mop hairs in the 30a
30b presss from both sides tube outward
30c mouth word removes top one horizontal shape and pulls body
31 inner sleeves
32 locating holes
33 conical surface bodies
34 profile grooves
35 outer tubes
36 trepannings
37 horn mouths
The specific embodiment
At first, see also Fig. 1～shown in Figure 7, the utility model preferred embodiment comprises:
The body of rod 10 in one;
The one outer body of rod 20, the mutual socket in upper end of its body of rod 10 with its bottom and in being somebody's turn to do, and can be the linear extendible displacement relatively;
One disk body is located at the bottom of the body of rod 10 in this, possesses mop hair 41 is arranged;
One latch-up structure 30 is located at this outer body of rod 20, and the body of rod 10 and the outer body of rod 20 are the location or are the state that can stretch relatively in being somebody's turn to do in order to control;
Principal character of the present utility model is: this latch-up structure 30 includes:
Collar 30a in one, its epimere portion is an inner sleeve 31, inserts fixing its fixture construction for the bottom of this outer body of rod 20 and comprises and use: urgent, blocking, hook or spiral shell are solid, and this is general combination technique, and appearance is not given unnecessary details.Again, its two side is provided with corresponding locating hole 32, and the outer peripheral edges of its hypomere portion form the conical surface body 33 of expansion from top to bottom again, and is provided with profile groove 34 in this conical surface body 33; Described profile groove 34 is axially, and being preferable more than two roads.
One outer folder tube 30b, be to be nested with collar 30a periphery in this, its epimere portion is an outer tube 35 with respect to this inner sleeve 31, and in these outer tube 35 2 sides, with respect to the locating hole 32 of this inner sleeve 31, be provided with two trepannings 36, this trepanning 36 is non-circular rectangular opening in the present embodiment, but is not limited to this, and the center of these trepanning 36 centers and this locating hole 32, be non-same axle center, make eccentric cam 38 in trepanning 36, form the function of eccentric ejection.The hypomere portion that should press from both sides tube 30b again outward forms from top to bottom covers the horn mouth 37 that overlays on this conical surface body 33;
A bite word removes top one horizontal shape and pulls body 30c, and its both sides inner edge is with respect to the locating hole 32 of collar 30a in this and the trepanning 36 of outer folder tube 30b, and correspondence is provided with embeddable pivotal axis 39 and eccentric cam 38, and this eccentric cam 38 is located in this trepanning 36; Pivotal axis 39 in the present embodiment is the projection shape, and it can remove top one horizontal shape with this eccentric cam 38 and a mouthful word and pull body 30c one ejection formation, but is not limited to this, and promptly it also can be made of processing such as metal cartridges.
Whereby, above the gathering hole word removes a horizontal shape to pull body 30c be that the axle center is when pulling with this pivotal axis 39, utilize the skew of this eccentric cam 38 in this trepanning 36, and then drive should an outer folder tube 30b can be as shown in Figure 5, the very moment word removes top one horizontal shape and pulls body 30c to pressing down, then collar 30a periphery rises and because of the effect of this profile groove 34 in this, make the conical surface body 33 of the horn mouth 37 of this outer folder tube 30b with respect to collar 30a in this, present laxly, make that body of rod 10 and the outer body of rod 20 are release and Telescoping in this.Or as shown in Figure 6, the very moment word removes top one horizontal shape to be pulled body 30c and is pulled upwardly, and then outer folder tube 30b descends, and collar 30a tightly locks in forcing, and makes the inside and outside body of rod 10,20 be positioning states relatively.
Be with, be illustrated in figure 7 as a user mode reference diagram of the present utility model, the latch-up structure 30 of its principal character has the operation-interface of hommization, and the consumer can be used very natural and rapidly, reaches convenient and practical effect.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
In sum, the utility model is on structural design, use practicality and cost benefit, it is required to meet industry development fully, and the structure that is disclosed also is to have unprecedented innovation structure, have novelty, creativeness, practicality, the regulation that meets relevant novel patent requirement is so mention application in accordance with the law.
Claims (3)
1. the expansion link trip lock fixed structure of a mop comprises:
The body of rod in one;
The one outer body of rod with its bottom and the mutual socket in upper end of being somebody's turn to do the interior body of rod, and can be the linear extendible displacement relatively;
One disk body is located at the bottom of the body of rod in this, possesses the mop hair is arranged;
One latch-up structure is located at this outer body of rod, is the location or is the state that can stretch relatively in order to this inside and outside body of rod of control; It is characterized in that:
This latch-up structure includes:
Collar in one, its epimere portion is an inner sleeve, uses for the bottom insertion of this outer body of rod and fixes, and its two side is provided with corresponding locating hole, and the outer peripheral edges of its hypomere portion form the conical surface body of expansion from top to bottom again, and are provided with profile groove in this conical surface body;
One outer folder tube, it is nested with collar periphery in this, and its epimere portion is an outer tube with respect to this inner sleeve, and in these outer tube two sides, with respect to the locating hole of this inner sleeve, be provided with two trepannings, its hypomere portion forms from top to bottom and covers the horn mouth that overlays on this conical surface body again;
A bite word removes top one horizontal shape and pulls body, and its both sides inner edge is with respect to the locating hole of collar in this and the trepanning of outer folder tube, and correspondence is provided with the pivotal axis and the eccentric cam of embedding, and this eccentric cam is located in this trepanning;
Whereby, above the gathering hole word removes a horizontal shape to pull body be that the axle center is when pulling with this pivotal axis, utilize the skew of this eccentric cam in this trepanning, and then drive and in this, the collar periphery to rise or to descend by outer folder tube, and effect because of this profile groove, make the conical surface body of the horn mouth of this outer folder tube, present tight lock or lax, being locking or being release and Telescoping by inside and outside bar with respect to collar in this.
2. the expansion link trip lock fixed structure of mop according to claim 1 is characterized in that: in described the inner sleeve of collar with should on combining of the body of rod fixed, for urgent, blocking, hook or spiral shell are constructed admittedly.
3. the expansion link trip lock fixed structure of mop according to claim 1 is characterized in that: press from both sides the trepanning of tube outside described, be set as non-circular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201606795U CN201481327U (en) | 2009-06-26 | 2009-06-26 | Pulling and locking structure for telescopic rod of mop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201606795U CN201481327U (en) | 2009-06-26 | 2009-06-26 | Pulling and locking structure for telescopic rod of mop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201481327U true CN201481327U (en) | 2010-05-26 |
Family
ID=42420220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201606795U Expired - Lifetime CN201481327U (en) | 2009-06-26 | 2009-06-26 | Pulling and locking structure for telescopic rod of mop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201481327U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103070642A (en) * | 2013-01-31 | 2013-05-01 | 任强 | Direct-clamp single-lug side-ratchet straight-tube hand-pressure rotating mop |
| CN103070644A (en) * | 2013-02-02 | 2013-05-01 | 任强 | Direct rear-clamp single-lug side-ratchet adduction hand-pressure rotating mop |
| CN103110398A (en) * | 2013-02-01 | 2013-05-22 | 任强 | Pressure plate single-strip single-lug side ratchet straight tube hand-pressed rotating mop |
| CN107332041A (en) * | 2017-06-26 | 2017-11-07 | 北京无线电测量研究所 | A kind of straight push type connector locking device |
-
2009
- 2009-06-26 CN CN2009201606795U patent/CN201481327U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103070642A (en) * | 2013-01-31 | 2013-05-01 | 任强 | Direct-clamp single-lug side-ratchet straight-tube hand-pressure rotating mop |
| CN103110398A (en) * | 2013-02-01 | 2013-05-22 | 任强 | Pressure plate single-strip single-lug side ratchet straight tube hand-pressed rotating mop |
| CN103070644A (en) * | 2013-02-02 | 2013-05-01 | 任强 | Direct rear-clamp single-lug side-ratchet adduction hand-pressure rotating mop |
| CN107332041A (en) * | 2017-06-26 | 2017-11-07 | 北京无线电测量研究所 | A kind of straight push type connector locking device |
| CN107332041B (en) * | 2017-06-26 | 2019-08-30 | 北京无线电测量研究所 | A kind of straight push type connector locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN JIUJIU INTERNATIONAL INVESTMENT CO., LTD. Free format text: FORMER OWNER: TUOSHEN INTERNATIONAL INC., TAIWAN Effective date: 20150105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 350015 FUZHOU, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150105 Address after: 350015, A, room 415, building 1, Strait Economic and Trade Plaza, Mawei Free Trade Zone, Fujian, Fuzhou Patentee after: Fujian 99 international investment Limited Address before: China Taiwan Taoyuan County Patentee before: Tuo Shen International Co., Ltd., Taiwan |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chahua Modern Household Products Co., Ltd. Assignor: Fujian 99 international investment Limited Contract record no.: 2016350000007 Denomination of utility model: Pulling and locking structure for telescopic rod of mop Granted publication date: 20100526 License type: Exclusive License Record date: 20160201 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100526 |
|
| CX01 | Expiry of patent term |