A kind of collapsible mophead
Technical field
The utility model relates to burnisher technical field, particularly a kind of collapsible mophead easy to use.
Background technology
Existing collapsible mop, the common three-plate type that mostly is folds, and mainboard is positioned at centre, and two ends are provided with folded sheet, needs user to pull with hand and folded sheet is folded, use very inconvenient, and the water on mop easily splashes user on hand time folding.In addition, common Folding mop is mostly the rectangle of rule, when wait to drag on the ground washed vertical have a situation such as angle, pillar under, the cleaning performance of common mop is not good, drags and washes effort.
Summary of the invention
The purpose of this utility model is the dependence hand foldable existed for existing mop, drags unhandy weak point when washing the band ground such as table angle or pillar, provides a kind of folding convenient, be applicable to the collapsible mophead of multiple types of floors situation.
The utility model completes in the following way: a kind of collapsible mophead, and this collapsible mophead comprises mainboard, some pieces of wing plates, connecting rod, stopping means and pressing structures, and wherein, the center of mainboard is provided with holder; Some blocks of wing plates, by being all laid in around mainboard, are connected with mainboard is collapsible, and the side near mainboard on wing plate is provided with groove two; Connecting rod is hingedly connected on the holder of mainboard, and connecting rod is provided with dials tongue, when connecting rod turns to upright position, dials tongue and is against on pressing structure, wing plate is folded; The junction of wing plate and mainboard is provided with spring three.
In the collapsible mophead of described one, described stopping means comprises latch and spring three, and the medial surface of mainboard is provided with groove one, and latch is contained in the groove one on mainboard, and the head of latch is inserted in the groove two on wing plate, and latch is built with spring two.
In the collapsible mophead of described one, described pressing structure comprises pressing plate and spring one, and pressing plate is located at the top of mainboard, and spring one is located between pressing plate and mainboard, and pressing plate is moved up and down relative to mainboard by the flexible of spring one; The lower surface of pressing plate is provided with lug two, and mainboard is provided with the hole one of matching with lug two, and lug two is inserted in hole one, and lug two is positioned at the upper rear of latch; When pressing plate is stressed move down time, the lug two in pressing plate pulls latch to move towards center, and the head of latch departs from the groove two on wing plate, and wing plate is folding under the restoring force effect of spring three.
In the collapsible mophead of described one, described pressing plate is center disc structure with holes, and pressing plate is sleeved on the outside of holder, and holder is through the centre bore of pressing plate; The bottom symmetrical of described connecting rod is provided with two positioning seats, dials tongue for two and is contained on positioning seat, and the length of group tongue is greater than the distance between pressing plate and positioning seat.
In the collapsible mophead of described one, bossed cover for seat is established at the center of described pressing plate, and cover for seat matches with the holder on mainboard, and the top of cover for seat is provided with mounting hole; Pressing plate is sleeved on the outside of holder, is fixed by bolt nut structure and holder, and pressing plate can move up and down relative to holder; The bottom symmetrical of described connecting rod is provided with two positioning seats, dials the bottom that tongue is located at connecting rod, between two positioning seats.
In the collapsible mophead of described one, the bottom surface surrounding of described pressing plate is provided with locating dowel, and mainboard is provided with the hole two of matching with locating dowel.
In the collapsible mophead of described one, described wing plate is by axle and mainboard chain connection, described spring three is torque spring, spring three is sleeved on axle, two free ends of spring three, be contained on wing plate and mainboard respectively, when latch and wing plate depart from, wing plate auto-folder under spring three acts on is packed up.
In the collapsible mophead of described one, the surrounding of described mainboard is evenly equipped with at least two blocks of wing plates.
In the collapsible mophead of described one, described mainboard is hexagon, and three blocks of wing plates are distributed on around mainboard.
In the collapsible mophead of described one, described wing plate has five pieces.
Adopt the utility model structure, only need connecting rod be firmly made to erect time folding, tongue of dialling on connecting rod acts on pressing plate, pressing plate moves downward, lug two in pressing plate contacts with latch and drives latch to move inward, latch is separated with wing plate, and wing plate is folding under the restoring force effect of spring three; After group tongue leaves pressing plate, the lug two in pressing plate is separated with latch, pulls wing plate, and latch is inserted in the groove two on wing plate under the elastic force effect of spring two.
The utility model, compared with existing collapsible mophead, has folding feature simple, easy to use.
Accompanying drawing explanation
Figure l is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation after the utility model embodiment one removes lower cover.
Fig. 3 is the structural representation of the utility model embodiment one folded state.
Fig. 4 is the decomposing schematic representation of the utility model embodiment one.
Fig. 5 is the decomposing schematic representation of the utility model embodiment two.
Fig. 6 is the structural representation of the utility model two blocks of wing plates.
Fig. 7 is the structural representation of the utility model five blocks of wing plates.
In accompanying drawing 1 ~ 7,1 represents mainboard; 1a represents holder; 1b represents hole one; 1c represents groove one; 1d represents hole two; 1e represents lower cover; 2 represent wing plate; 2a represents axle; 2b represents wing plate upper cover; 2c represents wing plate lower cover; 3 connecting rod for indication; 3a represents group tongue; 3b represents positioning seat; 4 represent stopping means; 4a represents latch; 4a1 represents spring two; 4a2 represents roller; 4b represents spring three; 5 represent pressing structure; 5a represents pressing plate; 5a1 represents lug two; 5a2 represents locating dowel; 5a3 represents cover for seat; 5a4 represents mounting hole; 5b represents spring one; 6 represent stock.
Detailed description of the invention
Contrast accompanying drawing below, by embodiment, the utility model is described in further detail.
Embodiment one
With reference to accompanying drawing 1 ~ 4, a kind of collapsible mophead, this collapsible mophead comprises mainboard 1, three blocks of wing plates 2, connecting rod 3, three stopping means 4 and pressing structure 5, and wherein, the center of mainboard 1 is provided with holder 1a; Three blocks of wing plates 2 are all located at mainboard 1 around, are connected with mainboard 1 by axle 2a, and the side near mainboard 1 on wing plate 2 is provided with groove two; Connecting rod 3 is hingedly connected on the holder 1a of mainboard 1; The bottom symmetrical of described connecting rod 3 is provided with two positioning seat 3b, dials tongue 3a for two and is contained on positioning seat 3b; Stopping means 4 comprises latch 4a and spring three 4b, and the medial surface of mainboard 1 is provided with groove one 1c, and latch 4a is contained in groove one 1c on mainboard 1, and the head of latch 4a is inserted in the groove two on wing plate 2, and latch 4a is built with spring two 4a1; Spring three 4b is torque spring, and spring three 4b is sleeved on axle 2b, two free ends of spring three 4b, is contained on wing plate 2 and mainboard 1 respectively; Pressing structure 5 comprises pressing plate 5a and spring one 5b, pressing plate 5a is located at the top of mainboard 1, pressing plate 5a is center disc structure with holes, pressing plate 5a is sleeved on the outside of holder 1a, holder 1a is through the centre bore of pressing plate 5a, spring one 5b is located between pressing plate 5a and mainboard 1, and pressing plate 5a is moved up and down relative to mainboard 1 by the flexible of spring one 5b; The lower surface of pressing plate 5a is provided with lug two 5a1, and mainboard 1 is provided with hole one 1b matched with lug two 5a1, and lug two 5a1 is inserted in the 1b of hole one, and lug two 5a1 is positioned at the upper rear of latch 4a; Dial the length of tongue 3a and be greater than distance between pressing plate 5a and positioning seat 3b.
Embodiment two
With reference to accompanying drawing 5, a kind of collapsible mophead, this collapsible mophead comprises mainboard 1, three blocks of wing plates 2, connecting rod 3, three stopping means 4 and pressing structure 5, and wherein, the center of mainboard 1 is provided with holder 1a; Three blocks of wing plates 2 are all located at mainboard 1 around, are connected with mainboard 1 by axle 2a, and the side near mainboard 1 on wing plate 2 is provided with groove two; Connecting rod 3 is hingedly connected on the holder 1a of mainboard 1; The bottom symmetrical of described connecting rod 3 is provided with two positioning seat 3b, dials the bottom that tongue 3a is located at connecting rod 3, between two positioning seat 3b; Stopping means 4 comprises latch 4a and spring three 4b, and the medial surface of mainboard 1 is provided with groove one 1c, and latch 4a is contained in groove one 1c on mainboard 1, and the head of latch 4a is inserted in the groove two on wing plate 2, and latch 4a is built with spring two 4a1; Spring three 4b is torque spring, and spring three 4b is sleeved on axle 2b, two free ends of spring three 4b, is contained on wing plate 2 and mainboard 1 respectively; Pressing structure 5 comprises pressing plate 5a and spring one 5b, and pressing plate 5a is located at the top of mainboard 1, and bossed cover for seat 5a3 is established at the center of pressing plate 5a, and cover for seat 5a3 matches with the holder 1a on mainboard 1, and the top of cover for seat 5a3 is provided with mounting hole 5a4; Pressing plate 5a is sleeved on the outside of holder 1a, is fixed by bolt nut structure and holder 1a, and spring one 5b is located between pressing plate 5a and mainboard 1, and pressing plate 5a is moved up and down relative to mainboard 1 by the flexible of spring one 5b; The lower surface of pressing plate 5a is provided with lug two 5a1, and mainboard 1 is provided with hole one 1b matched with lug two 5a1, and lug two 5a1 is inserted in the 1b of hole one, and lug two 5a1 is positioned at the upper rear of latch 4a; Dial the length of tongue 3a and be greater than distance between pressing plate 5a and positioning seat 3b.
Embodiment three
With reference to accompanying drawing 6, a kind of collapsible mophead, this collapsible mophead comprises mainboard 1, two blocks of wing plates 2, connecting rod 3, two stopping means 4 and pressing structure 5, and wherein, the center of mainboard 1 is provided with holder 1a; Two pieces of wing plate 2 symmetries are located at the two ends of mainboard 1, are connected with mainboard 1 by axle 2a, and other structures are identical with described in embodiment one.
Embodiment four
With reference to accompanying drawing 7, a kind of collapsible mophead, this collapsible mophead comprises mainboard 1, five blocks of wing plates 2, connecting rod 3, five stopping means 4 and pressing structure 5, and wherein, the center of mainboard 1 is provided with holder 1a; Five blocks of wing plates 2, by being all laid in mainboard 1 around, are connected with mainboard 1 by axle 2a, and other structures are identical with described in embodiment one.