CN203328648U - Ground scraper convenient to adjust - Google Patents
Ground scraper convenient to adjust Download PDFInfo
- Publication number
- CN203328648U CN203328648U CN2013203385346U CN201320338534U CN203328648U CN 203328648 U CN203328648 U CN 203328648U CN 2013203385346 U CN2013203385346 U CN 2013203385346U CN 201320338534 U CN201320338534 U CN 201320338534U CN 203328648 U CN203328648 U CN 203328648U
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- China
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- axis hole
- chuck
- pressing part
- handle
- button
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- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
A ground scraper convenient to adjust comprises a scraping strip, a handle head and a handle. The handle and the handle head are fixedly connected. The ground scraper convenient to adjust is characterized in that a claming part is arranged at the front end of the handle head, the scraping strip is provided with a clamping base which can be matched with the clamping part of the handle head, and the clamping base and the clamping part are connected through a locking device which can achieve the fact that the handle head rotates continuously relative to the scraping strip. Compared with the prior art, the ground scraper convenient to adjust has the advantages that the scraping strip and the handle head are connected in a rotating mode so that the handle can achieve continuous rotating adjusting relative to the scraping strip, adjusting requirements for cleaning at different angles and positions are met, the shortcoming that a traditional handle is fixed and angle cannot be adjusted is overcome, cleaning efficiency is improved, the burden of a laborer is lowered, and a user can complete a cleaning task easily and conveniently.
Description
Technical field
The utility model relates to a kind of ground curette, particularly a kind of convenient ground curette of regulating.
Background technology
In daily life, usually people are generally that water or mop are cleaned floor, this mode is cleaned rear floor still can stay micro-sand and ponding, toward contact, need other cleaning cloth to carry out wiping, make a cleaning requirement change multiple burnisher, cause the inconvenience of wasting time and energy and using.
In order to improve cleaning efficiency, the Chinese utility model " aluminum alloy floor scraper " that is ZL200420114265.6 if any the patent No. in prior art discloses a kind of aluminum alloy floor scraper, it comprises handle, button and the scraper member of the one that is connected, it is characterized in that aluminium alloy chuck and rubber strip that described scraper member is round shape by the cross section, top of mutual obvolvent setting-in form, and rubber strip extends outward the aluminium alloy chuck at the two ends of length direction.Above-mentioned patent is scraped disclosedly and can in the wiping floor, be cleaned the micro-sand on floor, but, the head adjustable extent of this floor mop is limited, and adjustment comparatively bothers, can't realize the flexible angular transformation of button, cause certain inconvenience to routine use, need to make further improvement.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of syndeton for above-mentioned prior art present situation simply and regulate convenient ground curette.
The technical scheme that above-mentioned first technical problem of the utility model solution adopts is: a kind of convenient ground curette of regulating, include scraping article, button and handle, described handle is fixedly connected with button, it is characterized in that: the front end of described button is provided with card division, be provided with the deck that can coordinate with the card division of described button on described scraping article, connected with respect to the locking device of the continuous rotation of scraping article by realizing described button between described deck and card division.
Consider and manufacture and easy to assembly, as preferably, described deck takes the shape of the letter U, and the both sides of this U-shaped deck offer respectively the first axis hole; Described card division can be placed in the U-shaped opening of described deck, offer two second axis holes corresponding with each described the first axis hole respectively on this card division, and, described locking device has two, and each described locking device is arranged in corresponding one group of described first axis hole and the second axis hole arranged.
In order to guarantee the reliability of locking, handled easily simultaneously, as preferably, described the first axis hole and the second axis hole are respectively scallop, and the cross section number of teeth of described the first axis hole and the second axis hole distributes identical; Each described locking device includes pressing part, end cap, spring and chuck, wherein, described pressing part has button section and inserted link, described end cap and chuck offer the first through hole and second through hole that can wear for the inserted link of described pressing part, the button section of described pressing part is positioned at the outside of described end cap, the first through hole of the inserted link of described pressing part and described end cap is matched in clearance, and the second through hole of the inserted link of described pressing part and described chuck is interference fit; Described chuck has can first axis hole described with a group of corresponding setting and the gear shaft that matches of the number of teeth of the second axis hole, the gear shaft of described chuck is arranged in corresponding one group of described first axis hole and the second axis hole, and the end face of this chuck is limited in the inner face of described the second axis hole; Described spring is placed in the inboard of described end cap, one end of this spring and the inboard of described end cap offset, the first axis hole outer face of the other end of this spring and described deck offsets, and described spring has the gear shaft that makes described chuck and is equipped in all the time the trend in described the first axis hole and the second axis hole.So, when the button section of pressing part is pressed in both sides simultaneously, this pressing part is by the end cap extrusion spring, thereby the gear shaft that promotes chuck moves to the inside, gear shaft leaves the first axis hole and the second axis hole, gear shaft coordinates and separates with the teeth groove of scallop, between deck and card division, can realize rotating, and can realize thus the angle adjustment of handle with respect to scraping article; After decontroling the pressing part, under the active force of spring, chuck resets, and the gear shaft of chuck is equipped on the first axis hole and the second axis hole again, realizes that gear shaft coordinates with the teeth groove of scallop, and handle is fixed with respect to scraping article, and both realize locking.During operation, only need two hands to press the pressing part end of button both sides simultaneously, just can realize the continuous rotation of button with respect to scraping article, decontrol the pressing part and just can realize Rapid reset locking, easy to operate simple.
In order to improve the reliability of connection, as preferably, the head of described inserted link forms elastic chuck, and the elastic chuck of this pressing part is the cross pawl lobe shape that can draw in and open.So, after the elastic chuck of pressing part opens, can realize location vertically in the second through hole of chuck.
For convenient for assembly and repair and replacement, as preferably, described deck bottom can directly be fixedly connected on described scraping article by screw.
In order to improve cleaning efficiency, play the effect of gathering dust, as preferably, the two ends of described scraping article have towards the flank of described handle orientations bending.
Compared with prior art, the utility model has the advantage of: adopted the mode be rotatably connected between scraping article and button, make handle can realize rotating and adjusting continuously with respect to scraping article, meet different angles and position adjusting needs when clean, the defect of having avoided traditional handle to fix and can't adjusting angle, improved cleaning efficiency, alleviated labourer's burden, can allow the convenient clean up task that completes easily of user.
The accompanying drawing explanation
The overall structure schematic diagram that Fig. 1 is the utility model embodiment.
The three-dimensional exploded view that Fig. 2 is the utility model embodiment.
The partial perspective cutaway view that Fig. 3 is the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in FIG. 1 to 3, the present embodiment discloses a kind of convenient ground curette of regulating, and this ground curette includes scraping article 1, button 2 and handle 3, wherein, handle 3 with button 2 for being fixedly connected with, between button 2 and scraping article 1 for being rotatably connected.
Wherein, the front end of button 2 is provided with the card division of the opening that takes the shape of the letter U, scraping article 1 is provided with the deck 4 of the opening that takes the shape of the letter U equally in centre position, the bottom of deck 4 is fixedly connected on scraping article 1 by screw 42, card division can be placed in the interior realization of U-shaped opening of deck 4 and coordinating of card division, and the two ends of deck 4 and card division are connected by the locking device that can realize that button 2 rotates continuously with respect to scraping article 1 respectively; In order to improve cleaning efficiency, guarantee the effect of gathering of dust in cleaning course, at the two ends of scraping article 1, also have towards the flank 11 of handle 3 direction bendings, referring to Fig. 1, Fig. 2.
Particularly, the both sides of deck 4 offer respectively the first axis hole 41, offer two second axis holes 51 corresponding with each first axis hole 41 respectively on card division, and each locking device is arranged in corresponding one group of first axis hole 41 and the second axis hole 51 arranged;
Wherein, the first axis hole 41 and the second axis hole 51 are respectively scallop, and the cross section number of teeth of the first axis hole 41 and the second axis hole 51 distributes identical;
Each locking device includes pressing part 6, end cap 7, spring 8 and chuck 9, wherein, pressing part 6 has button section 61 and inserted link 62, the head of inserted link 62 forms elastic chuck 63, this elastic chuck 63 is the cross pawl lobe shape that can draw in and open, end cap 7 and chuck 9 offer respectively the first through hole 71 and second through hole 91 that can wear for the inserted link 62 of pressing part 6, the inserted link 62 of pressing part 6 is arranged in the first through hole 71, the first axis hole 41, in the second axis hole 51 and the second through hole 91, wherein, between the first through hole 71 of the inserted link 62 of pressing part 6 and end cap 7, it is matched in clearance, between the second through hole 91 of the inserted link 62 of pressing part 6 and chuck 9, it is interference fit, the button section 61 of pressing part 6 is positioned at the outside of end cap 7, the elastic chuck 63 of pressing part 6 through after the second through hole 91, open and can guarantee pressing part 6 with respect to chuck 9 location vertically,
Chuck 9 has gear shaft that can be suitable with the number of teeth of corresponding one group of first axis hole 41 arranged and the second axis hole 51, the gear shaft of chuck 9 is arranged in one group of first axis hole 41 of correspondence and the second axis hole 51 after deck 4 and card division cooperation, and, chuck 9 is T-shaped, and the T shape large end face of this chuck 9 is limited in the inner face that is opened in the second axis hole 51 on card division;
During normal the use, the gear shaft of chuck 9 is positioned at the first axis hole 41 and the second axis hole 51 all the time, and between gear shaft and scallop, for teeth groove locks, handle 3 is fixing with respect to scraping article 1.
When needing the angle of regulating handle 3 and scraping article 1, the button section 61 of pressing part 6 is pressed in both sides simultaneously, this pressing part 6 promotes end cap 7 extrusion springs 8, and the gear shaft that drives chuck 9 moves to the inside, after gear shaft leaves the first axis hole 41 and the second axis hole 51, gear shaft separates with the teeth groove cooperation between scallop, now, continuous rotation can be realized between deck 4 and card division, the angle adjustment of handle 3 with respect to scraping article 1 can be realized thus;
After decontroling pressing part 6, under the active force of spring 8, chuck 9 resets, the gear shaft of chuck 9 is equipped on the first axis hole 41 and the second axis hole 51 again, realizes that gear shaft coordinates with the teeth groove of scallop, now, handle 3 is again fixing with respect to scraping article 1, and both realize locking.
The ground curette of the present embodiment is when operation, only need two hands to press pressing part 6 ends of button 2 both sides simultaneously, just can realize the continuous rotation of button 2 with respect to scraping article 1, once decontrol pressing part 6, just can realize Rapid reset locking, improve flexibility and the free degree of handle 3 angular adjustment, easy to operate simple, be conducive to alleviate artificial work intensity, increase work efficiency.
Claims (6)
1. one kind facilitates the ground curette of regulating, include scraping article, button and handle, described handle is fixedly connected with button, it is characterized in that: the front end of described button is provided with card division, be provided with the deck that can coordinate with the card division of described button on described scraping article, connected with respect to the locking device of the continuous rotation of scraping article by realizing described button between described deck and card division.
2. the ground curette that convenience according to claim 1 is regulated, it is characterized in that: described deck takes the shape of the letter U, and the both sides of this U-shaped deck offer respectively the first axis hole; Described card division can be placed in the U-shaped opening of described deck, offer two second axis holes corresponding with each described the first axis hole respectively on this card division, and, described locking device has two, and each described locking device is arranged in corresponding one group of described first axis hole and the second axis hole arranged.
3. the ground curette that convenience according to claim 2 is regulated, it is characterized in that: described the first axis hole and the second axis hole are respectively scallop, and the cross section number of teeth of described the first axis hole and the second axis hole distributes identical;
Each described locking device includes pressing part, end cap, spring and chuck, wherein, described pressing part has button section and inserted link, described end cap and chuck offer the first through hole and second through hole that can wear for the inserted link of described pressing part, the button section of described pressing part is positioned at the outside of described end cap, the first through hole of the inserted link of described pressing part and described end cap is matched in clearance, and the second through hole of the inserted link of described pressing part and described chuck is interference fit;
Described chuck has can first axis hole described with a group of corresponding setting and the gear shaft that matches of the number of teeth of the second axis hole, the gear shaft of described chuck is arranged in corresponding one group of described first axis hole and the second axis hole, and the end face of this chuck is limited in the inner face of described the second axis hole;
Described spring is placed in the inboard of described end cap, one end of this spring and the inboard of described end cap offset, the first axis hole outer face of the other end of this spring and described deck offsets, and described spring has the gear shaft that makes described chuck and is equipped in all the time the trend in described the first axis hole and the second axis hole.
4. the ground curette that convenience according to claim 3 is regulated is characterized in that: the head of described inserted link forms elastic chuck, and the elastic chuck of this pressing part is the cross pawl lobe shape that can draw in and open.
5. the convenient ground curette of regulating according to claim 1, is characterized in that: bottom described deck, by screw, be fixedly connected on described scraping article.
6. the ground curette that convenience according to claim 1 is regulated, it is characterized in that: the two ends of described scraping article have towards the flank of described handle orientations bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203385346U CN203328648U (en) | 2013-06-13 | 2013-06-13 | Ground scraper convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203385346U CN203328648U (en) | 2013-06-13 | 2013-06-13 | Ground scraper convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203328648U true CN203328648U (en) | 2013-12-11 |
Family
ID=49697359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203385346U Expired - Lifetime CN203328648U (en) | 2013-06-13 | 2013-06-13 | Ground scraper convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203328648U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541862A (en) * | 2016-10-26 | 2017-03-29 | 苏州逗乐儿童用品有限公司 | A kind of adjustable child seat |
| CN107079830A (en) * | 2017-06-09 | 2017-08-22 | 宁波宏都模塑有限公司 | Handle for tool bending rotational coupling mechanism and pet shaving instrument |
| CN109436011A (en) * | 2018-12-19 | 2019-03-08 | 中国地质大学（武汉） | A kind of train decoupling device equipment based on crank block |
| US10472777B1 (en) | 2018-05-02 | 2019-11-12 | Caterpillar Paving Products Inc. | Screed tow point assembly for paver |
| CN111743470A (en) * | 2020-06-29 | 2020-10-09 | 上海高仙自动化科技发展有限公司 | Water absorption rake assembly and cleaning robot |
-
2013
- 2013-06-13 CN CN2013203385346U patent/CN203328648U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541862A (en) * | 2016-10-26 | 2017-03-29 | 苏州逗乐儿童用品有限公司 | A kind of adjustable child seat |
| CN106541862B (en) * | 2016-10-26 | 2020-01-07 | 苏州逗乐儿童用品有限公司 | Adjustable child seat |
| CN107079830A (en) * | 2017-06-09 | 2017-08-22 | 宁波宏都模塑有限公司 | Handle for tool bending rotational coupling mechanism and pet shaving instrument |
| US10472777B1 (en) | 2018-05-02 | 2019-11-12 | Caterpillar Paving Products Inc. | Screed tow point assembly for paver |
| CN109436011A (en) * | 2018-12-19 | 2019-03-08 | 中国地质大学（武汉） | A kind of train decoupling device equipment based on crank block |
| CN111743470A (en) * | 2020-06-29 | 2020-10-09 | 上海高仙自动化科技发展有限公司 | Water absorption rake assembly and cleaning robot |
| CN111743470B (en) * | 2020-06-29 | 2021-06-29 | 上海高仙自动化科技发展有限公司 | Water absorption rake assembly and cleaning robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |