JPH0423512Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a motsup bag gripping device, and more specifically to a motsup bag gripping device that has an extremely simple structure and is detachable from the handle side and the motsup bag body. It is.

[Prior Art] A motsup bag has a large number of tufts sewn to the lower surface of a base fabric, and a bag-shaped portion is formed on the upper surface of the base fabric.

Further, the gripping tool is attached to the lower end of the handle, and elastically deformable arm rods are provided on the left and right sides of the gripping tool to be inserted into the bag-shaped portion of the mop bag body. When the mop bag becomes dirty, the left and right arm rods are elastically deformed inward, and the mop bag is removed from the bag to be replaced.

[Problems to be Solved by the Invention] However, many of the conventional gripping tools of this type have a structure that is fixed to the handle, and even if they are detachable, the structure is extremely complicated.

In addition, special levers and grips must be operated to attach and detach the motsup bag.
There were problems such as complicated operation, complicated structure, and high cost.

[Means for Solving the Problems] In the present invention, in order to solve the above-mentioned problems, an elastic engagement member is provided on the gripper side, and an elastic engagement member complementary to this engagement member is provided on the handle side. A structure has been adopted in which a fitting part is provided and a knob is provided at the end of the left and right arm rods.

[Operation] When the above-described structure is adopted, integration can be achieved simply by inserting the engaging member side into the fitting portion. In addition, by simply pinching the knobs provided at the ends of the left and right arm levers, the distance between the arm levers is narrowed, and the gripping tool can be attached to and removed from the bag-shaped portion of the mop bag very easily.

[Example] Hereinafter, details of the present invention will be explained based on an example shown in the drawings.

[First Embodiment] FIGS. 1 to 8 illustrate an embodiment of the present invention. In the figures, the reference numeral 1 indicates a gripping tool, which is integrally molded from synthetic resin or the like. A block 2 is formed in the block 2, and bilaterally symmetrical arm rods 3, 3 are integrally formed from both ends of the block 2, which go forward and are bent back and turned back.

A bent portion 3a is formed at the rear end of each arm rod 3 at a substantially right angle toward the inside, and a tabular tab 4 is fixed vertically to the tip of each bent portion 3a. ing.

Further, a quadrilateral frame 5 is integrally formed at the rear end of the block 2. An engaging member 6 is arranged within the space surrounded by the frame 5.

The engagement member 6 is formed into a flat plate shape, and a plurality of protrusions 6a having a triangular cross section are formed along the width direction on the upper surface thereof.

Further, the rear end side of the engaging member 6 is fixed to the rear end side of the frame 5, but the distal end side is a free end and is arranged to be inclined upward.

On the other hand, the reference numeral 7 is a connecting member, which has a quadrilateral thick part 8 at its tip, and an arcuate part 9 integrally formed upward from the rear end of this thick part 8. There is.

A pair of left and right protrusions 10, 10 are protruded from the upper end of this arcuate portion 9 in a perpendicular state toward the front side, and the ends of these protrusions 10, 10 on the near side have a circular shape. The protrusions 10a are formed, and each protrusion 1
A through hole 10b is formed opposite to 0a.

In addition, a fitting part 11 into which the frame 5 fits is formed from the tip of the thick part 8 toward the back side, and a fitting part 11 is formed above and below the thick part 8 with a size larger than that of the fitting part 11. , slightly smaller quadrilateral openings 12 are formed facing each other.

The size of this opening 12 is such that the frame 5 is
The size is such that the free end of the engagement member 6 on the front side can engage with the inner edge of the opening 12 on the front side when the engagement member 6 is fitted into the opening 12.

On the other hand, a bearing member designated by reference numeral 13 is formed into a cylindrical shape, and its diameter is approximately equal to the diameter of the protruding portion 10a of the protruding piece 10. The length of the bearing member 13 is the same as the interval between the protrusions 10, 10, and it is inserted between the protrusions 10a, 10a, and one through hole 10b.
A threaded cylinder 14 is fitted into one side of the bearing member 13 from the side, and a threaded shaft 15 is fitted from the other side of the through hole 10b and is screwed into the threaded cylinder 14.

Further, a cylinder 16 is projecting from the upper surface of the bearing member 13 at right angles, and the lower end of the handle 17 is fitted into the cylinder 16. A U-shaped cutout 16a is formed in a part of the upper edge of the cylinder 16, and a screw 18 is screwed into the lower end of the handle 17 through this cutout 16a, so that the handle 17 is attached to the cylinder 16. Fix it.

On the other hand, what is designated by the reference numeral 19 is a motsupu bag, which is made up of a large number of tufts 21 sewn to the bottom surface of a base fabric 20. On the top surface of the base fabric 20, there are bag-shaped sections 2 in a substantially U-shape.
2 is formed, and an elongated opening 22a is formed in a part thereof.

Next, a method of using this embodiment configured as described above will be explained.

Initially, the gripping tool 1 and the connecting member 7, which is integral with the handle 17, are separated. To connect the two, the frame 5 is fitted.

Then, the protrusion 6a of the inclined engagement member 6 hits the opening edge of the fitting part 11, and the engagement member 6 is elastically deformed downward and becomes flush with the upper surface of the frame 5. is pushed into the fitting part 11. When the engaging member 6 is pushed in completely, the engaging member 6
The free end of the engaging member 6 enters the opening 12.
The free end of is raised and touches the inner surface of the opening 12 on the near side. This state is the state shown in FIG. 4, and at this time, the free end edge of the engaging member 6 is
Since the frame body 5 is in contact with the inner surface of the front side of the frame body 2, the frame body 5 cannot be removed.

If you really want to pull out the frame 5 and separate the gripping tool 1 from the connecting member 7 side, insert your fingertip etc. from above the opening 12, press the engaging member 6, lower its free edge downwards, and remove the frame. It can be easily separated by pulling out the frame 5 while pushing it into the body 5.

On the other hand, in order to insert the arm rods 3, 3 into the bag-shaped part 22, put your fingers on the outside of the knobs 4, 4, and insert the arm rods 3, 3
Apply force in the direction in which the mop bag 19 approaches the mop bag 19, and press the mop bag 19 so that the gap between the two can be inserted into the opening 22a of the bag-like part 22 of the mop bag body 19. This state is shown in FIG.

In this state, when the arm rods 3, 3 are inserted into the bag-like part 22 through the opening 22a and the fingers are released from the knobs 4, 4, the arm rods 3, 3 return to their original state due to their own elasticity, and the bag-like part 22 The knobs 4, 4 are opened in the opening 22a.
It stops when it comes into contact with the side edge of. If you want to remove the motsup bag body 19, press the knobs 4, 4 with your fingers and remove the armrest 3,
All you have to do is shorten the gap between the two and get out of the bag-shaped part 22.

[Effects] As is clear from the above description, according to the present invention, there is a frame 5 on the gripper side 1 for engaging with the connecting member 7 and an elastic cantilever accommodated in the frame 5. Since the engagement member 6 of the type is provided, and the engagement portion 11 that engages with the frame and the engagement portion is provided on the connection member 7 on the handle side, the engagement between the frame 5 and the recess of the connection member 7 is prevented. The gripping tool 1 and the connecting member 7 are fitted together without wobbling, and when the free end side of the elastic engaging member 6 is inserted and removed, the connecting member can be freely engaged with and disengaged from the edge of the opening on the tip side. Since it is provided on the handle side, the gripping tool and the handle side can be attached and detached extremely easily.

[Brief explanation of drawings]

The figure is for explaining one embodiment of the present invention.
The figure is an exploded perspective view, Figure 2 is a perspective view of the motsup bag body,
Figure 3 is a plan view with the handle attached, Figure 4 is a sectional view taken along line A-A in Figure 3, and Figure 5 is B-B in Figure 3.
Line sectional view, Figures 6 and 7 are overall perspective views with the mop bag removed and with it attached, Figure 8
The figure is a plan view illustrating a state in which the gripping tool is inserted. 1...Gripper, 2...Block, 3...Archive,
4... Knob, 5... Frame, 6... Engaging member, 6
a... Projection, 7... Connection member, 8... Thick part, 1
DESCRIPTION OF SYMBOLS 1... Fitting part, 12... Opening part, 13... Bearing member, 19... Mop bag body, 22... Bag-shaped part.

Claims (1)

[Scope of utility model registration request] It consists of a gripping tool 1 and a connecting member 7 which is detachable from the gripping tool 1 and has a handle 17 connected to one end.The gripping tool 1 extends forward from both ends of a block 2 arranged in the center and extends outward The arm rods 3, 3 are folded back to form symmetrical arm rods, the rear ends of the arm rods are folded inwardly facing each other, and a knob 4 is provided at the tip, and a frame body 5 extending rearward from the rear end of the block 2 is formed. A plate-shaped engaging member 6 is provided protrudingly and has elasticity within the frame 5. One end thereof is fixed to the inside of the rear side of the frame 5, and the other end is formed as a free end with the forward side highly inclined. Connecting member 7
A recess is formed in the thick part 8 at the tip of the frame body 5 from the front end toward the rear side, and the engaging member 6 is accommodated in the thick parts above and below the recess. A mop bag gripping tool characterized in that a fitting part 11 is provided with openings 12, 12 of the same size.