CN209733882U

CN209733882U - Water squeezing and pressing mechanism of collodion mop cleaning barrel

Info

Publication number: CN209733882U
Application number: CN201920277682.9U
Authority: CN
Inventors: 邱新保
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2019-12-06
Anticipated expiration: 2029-03-05

Abstract

The utility model provides a crowded water hold-down mechanism of glued membrane mop cleaning barrel belongs to daily life articles for use technical field. It has solved current collodion mop and has washd bucket and can't dry technical problem such as collodion head. The collodion mop cleaning barrel comprises a barrel body and a pedal hinged on the barrel body, a pull rod extending into the barrel body is connected to the pedal, the water squeezing and pressing mechanism comprises a guide seat, a lifting seat and a squeezing seat, the guide seat is fixedly installed in the barrel body, the lifting seat is sleeved on the guide seat, the lifting seat is provided with a connecting portion on the rear side of the guide seat, the upper end of the pull rod is hinged to the connecting portion, the front side of the lifting seat on the guide seat is provided with a hinged portion, the squeezing seat comprises a swing arm and a squeezing head located at one end of the swing arm, the other end of the swing arm is hinged to the hinged portion, a swing guide wheel located between the guide seat and the hinged portion is arranged. The utility model has the advantages of squeezing the collodion cotton head and simple structure.

Description

Water squeezing and pressing mechanism of collodion mop cleaning barrel

Technical Field

The utility model belongs to the technical field of daily life articles for use, a collodion mop washs bucket, especially a crowded water hold-down mechanism of collodion mop washing bucket is related to.

Background

The collodion mop is a mop adopting collodion as a wiping object, and one of the prior collodion mops adopts a collodion head fixed on a mounting plate. When the collodion mop is used, water adsorbed on the collodion head needs to be squeezed out, and the water squeezing of the collodion head fixed on the mounting plate is generally realized by a water squeezing mechanism arranged on a mop cleaning barrel.

For example, a collodion flat mop wringing device (application publication No. CN 108030456A) disclosed in chinese patent document comprises a base, a mop head placing cavity is provided on the base, the top of the mop head placing cavity is an open structure, and a drain hole is provided on the bottom surface of the mop head placing cavity in the base; two groups of horizontally arranged extrusion pieces are arranged in the mop working head placing cavity, and the two groups of extrusion pieces are respectively positioned at two sides of the mop working head placing cavity; the two groups of extrusion pieces are connected with the base through a guide mechanism which can enable the two groups of extrusion pieces to vertically move downwards and can reduce the distance between the two groups of extrusion pieces in the moving process; the two groups of extruded parts are connected through a linkage mechanism which can lead the two groups of extruded parts to move synchronously. In the patent, the extrusion of the collodion cotton head is realized by two groups of extrusion pieces which are positioned at two sides of the collodion cotton head and can synchronously move relatively, so that the whole structure is complex, the stability is poor and the collodion cotton head is easy to damage; meanwhile, the two groups of extrusion parts are connected with the pedal main body through the transverse connecting rods, the transverse connecting rods cannot bear large acting force in the pressing process, the pressure acting on the collodion heads is limited, the collodion heads cannot be squeezed, more water is still contained in the collodion heads after being squeezed, and the water absorption effect of the collodion heads is poor when the collodion heads are mopped.

Disclosure of Invention

The utility model aims at solving the problems in the prior art and providing a water squeezing and pressing mechanism of a collodion mop cleaning barrel, which solves the technical problem that collodion heads can be squeezed to be dry and have simple structure.

The purpose of the utility model can be realized by the following technical proposal:

A squeezing and pressing mechanism of a collodion mop cleaning barrel comprises a barrel body and a pedal hinged on the barrel body, wherein a pull rod extending into the barrel body is connected on the pedal, and is characterized in that the squeezing and pressing mechanism comprises a guide seat, a lifting seat and a squeezing seat, the guide seat is fixedly arranged in the barrel body, the lifting seat is sleeved on the guide seat and is lifted up and down under the guide of the guide seat, the lifting seat is provided with a connecting part at the rear side of the guide seat, the upper end of the pull rod is hinged with the connecting part, the lifting seat is provided with a hinged part at the front side of the guide seat, the squeezing seat comprises a swing arm and a squeezing head at one end of the swing arm, the other end of the swing arm is hinged at the hinged part, a swing guide wheel between the guide seat and the hinged part is arranged on the guide seat, an elastic part is arranged between the swing arm and the hinged part, and the swing arm can be always attached, when the lifting seat moves downwards, the swing guide wheel moves relative to the swing arm, so that the swing arm drives the extrusion head to swing downwards.

A water squeezing plate is fixed in the barrel body in front of the squeezing seat, when water is squeezed, the pedal is stepped down, the pedal swings downwards to pull the pull rod downwards, the pull rod drives the lifting seat to move downwards along the guide seat, the lifting seat moves downwards to drive the squeezing seat to move downwards, a swing guide wheel on the guide seat is fixed in the up-down direction, a swing arm of the squeezing seat can slide downwards relative to the swing guide wheel, the swing arm can swing forwards under the limit of the swing guide wheel to enable the squeezing head to swing to the position right above the water squeezing plate, the squeezing head is located right above the water squeezing plate and then continuously swings downwards to a mop head abutting against and pressing the collodion mop, the collodion head on the mop head is compressed towards the water squeezing plate through the squeezing head to achieve squeezing of the collodion head, and the squeezing seat swings and resets under the driving of the elastic piece after water squeezing is completed; meanwhile, the downward acting force on the pedal is transmitted in the vertical direction through the pull rod and the lifting seat, so that the larger downward acting force can be borne, the collodion head can be pressed by larger pressure, further, the downward acting force of the downward acting force on the pedal directly acts on the extrusion seat, the collodion head is pressed by the pressing seat, the effect of directly stepping on the collodion head by feet is equivalent to the effect of directly stepping on the collodion head, the pressing acting force on the collodion head is large, so that the water squeezing of the collodion head is better, and the collodion head can be squeezed; the water squeezing and pressing mechanism consisting of the guide seat, the lifting seat and the squeezing seat has fewer parts, and the lifting seat is connected with the guide seat in a sleeved mode, so that the lifting seat and the guide seat are firmly connected and compact in structure, and meanwhile, the structure is more stable, and larger downward pressure can be transmitted in the up-and-down sliding process, and the requirement on pressing the collodion cotton head is met.

In the water squeezing and pressing mechanism of the collodion mop cleaning barrel, the swing arm comprises a guide section and a connecting section which are arranged in a bending mode, the squeezing head is connected to the end portion of the connecting section, the back surface of the guide section is a guide surface, the swing guide wheel can be attached to the guide surface when the lifting seat moves downwards, so that the guide section is vertical, the squeezing head is provided with a squeezing surface capable of being pressed on a collodion mop head, and the included angle between the squeezing surface and the guide surface is a right angle. The structure realizes that the swing guide wheel is attached to the guide surface of the guide section when water is squeezed, the guide surface is attached to the upper side surface of the mop head, and the squeezing head can vertically and downwards compress the collodion cotton head, so that the collodion cotton head can be squeezed.

In the water squeezing and pressing mechanism of the collodion mop cleaning barrel, the swing arm is further provided with an accommodating section connected with the guide section, the accommodating section is provided with an accommodating groove, and the swing arm swings backwards when the swing guide wheel is positioned in the accommodating groove. When opening when not needing crowded water, the swing guide pulley is located and holds the recess, therefore the swing arm can be bigger to the swing range of rear side for the extrusion head shifts out the position directly over crowded water board, conveniently places the mop head on crowded water board.

In foretell crowded water hold-down mechanism of glued membrane mop washing bucket, the extrusion head is rectangular shape, the extrusion head is including being curved extrusion casing and the turn-ups that is located extrusion casing length direction both ends, the middle section and the linkage segment of one side of extrusion casing width direction meet, be equipped with a plurality of strengthening ribs along the width direction of extrusion casing in the concave surface of extrusion casing, the opposite side border of extrusion casing width direction, turn-ups bottom surface and the bottom surface of strengthening rib all are located the coplanar and constitute above-mentioned plane of extrusion. The squeezing surface is composed of the structure and is a non-positive plane, the squeezing head can be attached to the mop head more tightly when squeezing water, the squeezing head cannot incline relative to the mop head, the squeezing head can vertically and downwards compress the collodion cotton head, and meanwhile, the pressing force can be uniformly applied to the mop head, so that the collodion cotton head can be uniformly squeezed.

In the water squeezing and pressing mechanism of the collodion mop cleaning barrel, the middle section of the squeezing shell is provided with a yielding groove, the edge of the yielding groove is provided with a downward extending leaning flange, and the leaning flange is coplanar with the squeezing surface. When water is squeezed, the mop rod penetrates through the abdicating groove, and the squeezing heads positioned at two sides of the abdicating groove are respectively abutted against the mop head positioned at two sides of the mop rod; the pressing edge can be attached to and pressed at the position of the mop head close to the mop rod, and the pressing force is uniformly applied to the mop head, so that the collodion cotton head can be uniformly squeezed.

In the squeezing and pressing mechanism of the collodion mop cleaning barrel, the lifting seat further comprises two sliding parts which are connected with the hinged part and two ends of the connecting part, lifting sliding grooves are formed in the inner sides of the sliding parts along the vertical direction, the guide seat comprises vertically arranged lifting sliding rails which are positioned on two sides, and the two lifting sliding rails are respectively connected in the lifting sliding grooves of the corresponding sliding parts in a sliding manner. The stable relative guide seat of the lifting seat can be ensured to slide through the structure.

In the squeezing and pressing mechanism of the collodion mop cleaning barrel, the hinge part and the connecting part are staggered in the vertical direction, and the connecting part is positioned above the hinge part and aligned with the squeezing head in the horizontal direction at the connecting part. Through this structure can make the lift seat receive the pull rod to the position that draws downwards and the position height that the extrusion head compressed tightly the mop head the same, realize the effect that the foot directly stepped on when compressing tightly the collodion head, it is big to the effort that compresses tightly of collodion head to make the crowded water of collodion head better, the collodion head can be crowded drier.

In the water squeezing and pressing mechanism of the collodion mop cleaning barrel, an installation boss is formed by inward bulging of one side wall of the barrel body, fixing strips are vertically fixed on two sides of the installation boss, fixing slots are formed in the inner sides of the lifting slide rails, and the fixing strips are inserted into the fixing slots of the corresponding lifting slide rails. The structure can ensure that the guide seat is stably fixed on the mounting boss.

In the wringing and pressing mechanism of the collodion mop cleaning barrel, the guide seat further comprises a fixing part positioned between the two lifting slide rails, a clamping hole is formed in the fixing part, a buckle is arranged on the upper table top of the mounting boss, and the fixing part is fixedly arranged on the mounting boss through the buckle in a clamping way in the clamping hole.

Compared with the prior art, the wringing and pressing mechanism of the collodion mop cleaning barrel has the advantages of larger force for pressing the mop head, better wringing effect, simpler and more compact structure.

Drawings

Fig. 1 is a schematic perspective view of the cleaning barrel of the collodion mop.

Fig. 2 is a schematic view of the position relationship between the wringing pressing mechanism and the wringing plate when the wringing pressing mechanism is opened.

Fig. 3 is a schematic view of the position relationship between the wringing pressing mechanism and the wringing plate during wringing.

Fig. 4 is a schematic perspective view of the guide base fixed on the barrel body.

Fig. 5 is a perspective view illustrating the tub.

Fig. 6 is a schematic top view of the guide base and the lifter base.

Fig. 7 is a perspective view of the guide base.

Fig. 8 is a perspective view of the lifting base.

Fig. 9 is a side view of the pressing base.

Fig. 10 is a perspective view of the pressing base.

In the figure, 1, a barrel body; 11. mounting a boss; 12. a fixing strip; 13. buckling; 14. a water squeezing plate; 2. a pedal; 21. a pull rod; 3. a guide seat; 31. a swing guide wheel; 32. lifting the slide rail; 33. fixing the slot; 34. a fixed part; 35. a clamping hole; 4. a lifting seat; 41. a connecting portion; 42. a hinge portion; 43. a sliding part; 44. a lifting chute; 5. a pressing base; 50. swinging arms; 51. a guide section; 51a, a guide surface; 52. a connecting section; 53. an accommodating section; 53a, a receiving groove; 54. an extrusion head; 54a, a pressing surface; 541. extruding the shell; 542. flanging; 543. reinforcing ribs; 55. a yielding groove; 55a, abutting against the flanging; 56. an elastic member.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 5, the collodion mop cleaning barrel comprises a barrel body 1 and a pedal 2 hinged on the barrel body 1, wherein an installation boss 11 is formed by inward bulge of one side wall of the barrel body 1, a water squeezing plate 14 is fixed in the front of the installation boss 11 at the middle part of the barrel body 1, the pedal 2 is hinged in a cavity of the installation boss 11, a torsion spring which enables the pedal 2 to always swing upwards is arranged between the pedal 2 and the barrel body 1, and a pull rod 21 which penetrates through the upper end of the installation boss 11 and extends into the barrel body 1 is connected on the pedal 2.

As shown in fig. 1 to 10, the squeezing mechanism includes a guide base 3, a lifting base 4 and a squeezing base 5, the guide base 3 is fixedly mounted on a mounting boss 11, the lifting base 4 is sleeved on the guide base 3 and is guided by the guide base 3 to lift up and down, the lifting base 4 is provided with a connecting portion 41 at the rear side of the guide base 3, the upper end of a pull rod 21 is hinged with the connecting portion 41, the lifting base 4 is provided with a hinge portion 42 at the front side of the guide base 3, the squeezing base 5 includes a swing arm 50 and a squeezing head 54 at one end of the swing arm 50, the other end of the swing arm 50 is hinged with the hinge portion 42, the guide base 3 is connected with a swing guide wheel 31 between the guide base 3 and the hinge portion 42 in a rolling manner, an elastic member 56 is provided between the swing arm 50 and the hinge portion 42, the elastic member 56 is a torsion spring or a tension spring, in this embodiment, the elastic member 56 is a torsion spring, when the lifting seat 4 moves downwards, the swing guide wheel 31 moves relative to the swing arm 50, so that the swing arm 50 drives the extrusion head 54 to swing downwards.

Specifically, the swing arm 50 comprises a guide section 51 and a connecting section 52 which are arranged in a bending manner, a squeezing head 54 is connected to the end of the connecting section 52, the back surface of the guide section 51 is a guide surface 51a, the swing guide wheel 31 can be abutted against the guide surface 51a when the lifting seat 4 moves downwards, so that the guide section 51 is vertical, the squeezing head 54 is provided with a squeezing surface 54a which can be pressed on the collodion mop head, and the included angle between the squeezing surface 54a and the guide surface 51a is a right angle. The swing arm 50 is further provided with an accommodating section 53 connected with the guide section 51, the accommodating section 53 is provided with an accommodating groove 53a, and the swing arm 50 swings backwards when the swing guide wheel 31 is positioned in the accommodating groove 53 a.

The extrusion head 54 is in a long strip shape, the extrusion head 54 includes an arc extrusion housing 541 and flanges 542 located at two ends of the extrusion housing 541 in the length direction, the middle section of one side of the extrusion housing 541 in the width direction is connected with the connection section 52, a plurality of reinforcing ribs 543 are arranged in the concave surface of the extrusion housing 541 along the width direction of the extrusion housing 541, and the edge of the other side of the extrusion housing 541 in the width direction, the bottom surface of the flanges 542 and the bottom surface of the reinforcing ribs 543 are all located on the same plane to form the extrusion surface 54 a. The middle section of the extrusion shell 541 is provided with a yielding groove 55, the edge of the yielding groove 55 is provided with a downward extending abutting flange 55a, and the edge of the abutting flange 55a is coplanar with the extrusion surface 54 a.

the lifting seat 4 further comprises two sliding portions 43 connecting the hinge portion 42 and the two ends of the connecting portion 41, a lifting sliding groove 44 is formed in the inner side of each sliding portion 43 along the vertical direction, the guide seat 3 comprises lifting sliding rails 32 which are vertically arranged and located on the two sides, and the two lifting sliding rails 32 are respectively connected in the lifting sliding grooves 44 of the corresponding sliding portions 43 in a sliding mode. The hinge portion 42 and the connecting portion 41 are vertically offset, and the connecting portion 41 is located above the hinge portion 42 and is horizontally aligned with the extrusion head 54 at the connecting portion 41.

The both sides of installation boss 11 are all vertically fixed with fixed strip 12, and the inboard of lift slide rail 32 is equipped with fixed slot 33, and fixed strip 12 pegs graft in the fixed slot 33 that corresponds lift slide rail 32. The guide holder 3 further comprises a fixing portion 34 located between the two lifting slide rails 32, the fixing portion 34 is provided with a clamping hole 35, the upper table top of the mounting boss 11 is provided with a buckle 13, and the fixing portion 34 is clamped in the clamping hole 35 through the buckle 13 and is fixed on the mounting boss 11.

When water is squeezed, the pedal 2 is stepped on, the pedal 2 swings downwards to pull the pull rod 21 downwards, the pull rod 21 drives the lifting seat 4 to move downwards along the guide seat 3, the lifting seat 4 moves downwards to drive the squeezing seat 5 to move downwards, the swinging guide wheel 31 on the guide seat 3 is fixed in the up-down direction, the swinging arm 50 of the squeezing seat 5 slides downwards relative to the swinging guide wheel 31, the swinging arm 50 swings forwards under the limit of the swinging guide wheel 31 to enable the squeezing head 54 to swing to the position right above the squeezing plate 14, the squeezing head 54 is located right above the squeezing plate 14 and then continuously swings downwards to abut against and press the mop head of the collodion mop, the collodion head on the mop head is compressed towards the squeezing plate 14 through the squeezing head 54 to squeeze the collodion head, and the torsional spring on the elastic piece 56 and the pedal 2 realizes swinging reset after water squeezing.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A water squeezing and pressing mechanism of a collodion mop cleaning barrel comprises a barrel body (1) and a pedal (2) hinged on the barrel body (1), wherein a pull rod (21) extending into the barrel body (1) is connected on the pedal (2), and is characterized in that the water squeezing and pressing mechanism comprises a guide seat (3), a lifting seat (4) and a squeezing seat (5), the guide seat (3) is fixedly installed in the barrel body (1), the lifting seat (4) is sleeved on the guide seat (3) and can be lifted up and down under the guide of the guide seat (3), a connecting part (41) is arranged at the rear side of the lifting seat (4) positioned on the guide seat (3), the upper end of the pull rod (21) is hinged with the connecting part (41), a hinged part (42) is arranged at the front side of the lifting seat (4) positioned on the guide seat (3), the squeezing seat (5) comprises a swing arm (50) and a squeezing head (54) positioned at one end of the swing arm (50), the other end of the swing arm (50) is hinged to the hinged portion (42), a swing guide wheel (31) located between the guide seat (3) and the hinged portion (42) is arranged on the guide seat (3), an elastic piece (56) is arranged between the swing arm (50) and the hinged portion (42), the swing arm (50) can be always attached to the swing guide wheel (31) under the action of the elastic piece (56), and when the lifting seat (4) moves downwards, the swing guide wheel (31) moves relative to the swing arm (50) to enable the swing arm (50) to drive the extrusion head (54) to swing downwards.

2. The wringing and pressing mechanism of the collodion mop cleaning bucket according to claim 1, wherein the swing arm (50) comprises a guide section (51) and a connecting section (52) which are arranged in a bending way, the squeezing head (54) is connected to the end of the connecting section (52), the back surface of the guide section (51) is a guide surface (51a), the swing guide wheel (31) can be attached to the guide surface (51a) when the lifting seat (4) moves downwards, so that the guide section (51) is vertical, the squeezing head (54) is provided with a squeezing surface (54a) which can be pressed on the collodion mop head, and the included angle between the squeezing surface (54a) and the guide surface (51a) is a right angle.

3. The wringing and pressing mechanism of a collodion mop cleaning bucket according to claim 2, wherein the swing arm (50) is further provided with an accommodating section (53) connected with the guide section (51), the accommodating section (53) is provided with an accommodating groove (53a), and the swing arm (50) swings backwards when the swing guide wheel (31) is positioned in the accommodating groove (53 a).

4. The wringing and compacting mechanism of the collodion mop cleaning bucket according to claim 2 or 3, wherein the squeezing head (54) is in a strip shape, the squeezing head (54) comprises a cambered squeezing shell (541) and flanges (542) at two ends of the squeezing shell (541) in the length direction, the middle section of one side of the squeezing shell (541) in the width direction is connected with the swing arm (50), a plurality of reinforcing ribs (543) are arranged in the concave surface of the squeezing shell (541) along the width direction of the squeezing shell (541), and the other side edge of the squeezing shell (541) in the width direction, the bottom surface of the flange (542) and the bottom surfaces of the reinforcing ribs (543) are all located on the same plane to form the squeezing surface (54 a).

5. The wringing and pressing mechanism of the collodion mop cleaning bucket according to claim 4, wherein the middle section of the squeezing shell (541) is provided with a relief groove (55), the edge of the relief groove (55) is provided with a downward extending abutting flange (55a), and the edge of the abutting flange (55a) is coplanar with the squeezing surface (54 a).

6. The wringing and compacting mechanism of the collodion mop cleaning bucket according to claim 1, 2 or 3, wherein the lifting seat (4) further comprises two sliding parts (43) which are connected with the hinge part (42) and the two ends of the connecting part (41), a lifting sliding groove (44) is formed in the inner side of each sliding part (43) along the vertical direction, the guide seat (3) comprises vertically arranged lifting sliding rails (32) which are positioned on the two sides, and the two lifting sliding rails (32) are respectively connected in the lifting sliding grooves (44) of the corresponding sliding parts (43) in a sliding manner.

7. The wringing and pressing mechanism of a collodion mop cleaning bucket according to claim 6, wherein the hinge portion (42) and the connecting portion (41) are staggered in the up-down direction, and the connecting portion (41) is located above the hinge portion (42) and is aligned with the squeezing head (54) in the horizontal direction at the connecting portion (41).

8. The wringing and pressing mechanism of the collodion mop cleaning bucket according to claim 6, wherein a side wall of the bucket body (1) protrudes inwards to form a mounting boss (11), fixing strips (12) are vertically fixed on both sides of the mounting boss (11), fixing slots (33) are formed in the inner sides of the lifting slide rails (32), and the fixing strips (12) are inserted into the fixing slots (33) corresponding to the lifting slide rails (32).

9. The wringing and compacting mechanism of the collodion mop cleaning bucket according to claim 8, wherein the guide holder (3) further comprises a fixing part (34) positioned between the two lifting slide rails (32), the fixing part (34) is provided with a clamping hole (35), the upper table top of the mounting boss (11) is provided with a buckle (13), and the fixing part (34) is clamped in the clamping hole (35) through the buckle (13) and is fixed on the mounting boss (11).