JPH044695Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] This invention relates to a mop mount for a mop with a handle, and in particular, to a mop mount for a mop with a handle that allows easy replacement of the mop.

[Prior art] Figures 10 to 12 are, for example,
This is a conventional mop mount for a mop with a handle, which is also disclosed in Publication No. 129260, and FIG.
FIG. 12 is a side view showing a mop attachment method of a mop mount of a conventional mop mount with a handle, and FIG. 12 is a side view showing the operating state of the handle portion of the movable part of the mop mount of the conventional mop mount.

In the figure, 1 is a first mop mounting member formed by bending a wire into a substantially U-shape, and 2 is a second mop mounting member formed in the same manner.
Reference numeral 3 denotes a support member made of a metal plate that forms a mop attachment tool together with the pair of first mop attachment member 1 and second mop attachment member 2, and reference numeral 4 denotes a support member made of a metal plate formed by continuously bending both ends of the support member 3. A pair of attachment parts, 5 is a holding groove for removably holding the holding part 1a of the first mop attachment member 1, and 6 is a second mop attachment member 2 for fixing the second mop attachment member 2. A fixing hole 7 into which the fixing part 2a is inserted is a knob inserted into the end of the handle part 1b of the first mop attachment member 1 and operated by hand. A handle attachment piece 8 is made of a metal plate or the like, and has an attachment hole 8a for attaching the handle. Reference numeral 9 denotes a support shaft installed in a rotation hole 3a formed in the center of the support member 3, and both ends of this support shaft are fixed by fitting parts 10. Reference numeral 11 denotes a handle for gripping the mop with a handle, and the tip end portion 11a of the handle is rotatably attached to the handle attachment piece 8 with a screw or the like. Reference numeral 12 denotes a mop for collecting dust and cleaning, and bag portions 12a are formed at both left and right ends of the mop 12, respectively.

A conventional mop mount for a mop with a handle was constructed as described above. Since the mop 12 attached to this mop mount gradually becomes dirty due to use such as cleaning, it is necessary to replace the mop 12 with a washed or new mop 12 after a predetermined period of use. The operation of replacing the mop 12 will be explained below.

First, as shown in FIG. 12, the knobs 7 of the handle portion 1b formed at both ends of the first mop attachment member 1 are simultaneously pinched to squeeze the support member 3 closer to the center. Then, the first mop mounting member 1 is elastically deformed, and the holding portion 1a held in the holding groove 5 of the mounting portion 4 is released from the holding groove 5, so that the first mop mounting member 1 is attached to the support member 3. In contrast, it can be bent. In this state,
Since the distance between the curved tips of the first motsup attachment member 1 and the second motsup attachment member 2 is shortened, the first motsup attachment member 1 and the second motsup attachment member 2 are attached to the curved tips of the motsup attachment member 2. The bag portion 12a of the mop 12 can be easily removed (see FIG. 11). Then, the bag portion 12a of the new motsup 12 is attached to the curved tip portions of the first motsup attachment member 1 and the second motsup attachment member 2, and the first motsup attachment member 1 in the bent state is attached to the other When the mop attachment member 1 is returned to its original position so as to form the same plane as the first mop attachment member 2 and the support member 3, the holding portion 1a of the first mop attachment member 1 is fitted into the holding groove 5 again and is in an elastically deformed state. The first mop attachment member 1 is restored to its original position. The replacement operation of the mop 12 is now complete, and it can be used in this state.

When the mop attachment device of this handle-equipped mop is in use, the mop 12 is stretched by the pair of first mop attachment member 1 and second mop attachment member 2.

[Problems to be solved by the invention] With the conventional mop mount for a mop with a handle as described above, a considerably large amount of force is required when replacing the mop 12. That is, it is necessary to press the knobs 7 of the handle portion 1b of the first mop attachment member 1 toward the center of the support member 3 against the elastic force of the first mop attachment member 1 itself. The force was set to the elastic force of cleaning work, which was quite strong and required a large amount of force. Therefore, there has been a problem that when used by women, women, the elderly, or people with relatively weak hands, such as the disabled, they are extremely uncomfortable.

Furthermore, the movable first mop mounting member 1 and the fixed second mop mounting member 2 have different shapes, which poses a problem of high manufacturing costs.

In use, there is only a degree of freedom up to the position where the handle 11 and the handle part 1b of the first mop attachment member 1 come into contact, so even though the connection part of the handle 11 has a considerable degree of freedom. However, there was a problem in that the angle of use was limited.

Therefore, this invention was devised to solve these problems, and it allows even a relatively weak person to easily replace the mop, and there are no restrictions on the materials used for the mop mounting member. To provide a mop mount for a mop with a handle that has a wide degree of freedom and can be used over a wide range of angles.

[Means for Solving the Problems] The motsup mount for a motsup with a handle according to this invention has a first motsup mounting member that is curved in a U-shape and formed in the same shape, on which the motsup can be attached and detached. and a second mop attachment member, a support member that forms the outer shape of the mop attachment tool together with both of the mop attachment members, and a concave handle attachment piece installation portion having a support shaft attachment portion on the upper surface side of the support member. and a handle attachment means for gripping consisting of a support shaft disposed on the support shaft attachment portion of the handle attachment piece installation portion, a handle attachment piece rotatably disposed on the support shaft; a claw portion which is disposed and closes a holding groove at both ends of the one mop mounting member in a bridge-like manner so that the one mop mounting member is housed and held within the holding structure of the support member; and a lower surface of the claw portion. a pair of stoppers consisting of an sloping surface portion formed on the portion, a manipulator for manually moving the claw portion, and a locking means consisting of a spring having a weaker elastic force than the mop attachment member interposed between the pair of stoppers. It is equipped with the following.

[Function] In this invention, the locking means provided on the support member having the first mop attachment member, the second mop attachment member, and the gripping handle attachment means,
Since at least one of the first mop attachment member and the second mop attachment member can be held and released, when attaching and removing the mop,
The mop can be attached and removed by operating locking means independent of the first mop attachment member and the second mop attachment member. Therefore, when attaching and removing the mop, it is possible to operate the locking means independent of the first mop attachment member and the second mop attachment member, so that the movement and retention of the first mop attachment member is easy. It does not require much force to do this,
It can be done easily. Moreover, the shape and material of the first mop attachment member and the second mop attachment member can be selected from a wide range.

[Example] Fig. 1 is a plan view partially including a sectional view showing a mop mount for a mop with a handle, which is an embodiment of this invention, and Fig. 2 is a mop mount for a mop with a handle as shown in Fig. 1. 3 is an enlarged sectional view showing the BB section, FIG. 4 is an enlarged sectional view showing the C-C section, and FIG. 5 is the same enlarged sectional view showing the BB section.
- An enlarged sectional view showing the D cross section, Figure 6 is a back view with both left and right ends of the motsu mount of the motsu with a handle shown in Figure 1 omitted, and Figure 7 is a mop mount of the handle of the motsu in Figure 1. Side view showing how to attach the motsupu, No. 8
The figure is an enlarged perspective view showing only the stopper part of the mop mount for a mop with a handle according to an embodiment of this invention, and FIG. . In addition, in the figure,
Reference numerals 1, 2, 8, 9, 11, and 12 are the same or equivalent components of the conventional example.

In the figure, reference numeral 13 indicates a support member that holds or fixes a pair of first motsup attachment members 1 and second motsup attachment members 2 to which the motsup 12 can be attached and detached, and 14 indicates a fixing member formed within the support member 13. This groove supports the fixed portion 2a of the second mop attachment member 2 in a fixed state. Reference numeral 15 denotes a holding groove formed in the support member 13, which holds the holding portion 1a of the first mop attachment member 1 in a rotatable state. This holding groove 15 has an end groove portion 15a, and the end portion 1c of the first mop attachment member 1 is rotatably held therein. 16 is the upper surface part 1 of the support member 13
3a is a handle attachment piece installation part formed in a concave shape according to the external shape of the handle attachment piece 8, and this handle attachment piece installation part 16 has a support shaft attachment part 16a that rotatably supports the support shaft 9. have. 17 is the support member 1
3, into which the stopper 18 is slidably inserted.
This stopper 18 includes a claw portion 18a for maintaining the holding state in which the holding portion 1a of the first mop attachment member 1 is restrained within the holding groove 15 of the support member 13, and an inclined portion formed on the lower surface of the claw portion 18a. Surface portion 18b
It has an operator 18c for manually sliding the stopper 18. 19 is a support member 13
This is a spring installation part formed inside, and a spring 20 is installed inside this part. This spring 20 urges the two stoppers 18 for the two holding portions 1a of the first mop attachment member 1 toward the outside of the support member 13. 21 is the handle attachment piece 8 and the handle tip 1 of the handle 11
This is a screw that connects 1a.

The motu mount for the handle of this example is as follows:
It is configured as above. The operation of exchanging the mop 12 of this mop mount with handle will be described below.

First, the operation when removing the mop 12 will be described.

Slide the stopper 18 closer to the center of the support member 13 by pinching the operators 18c of the stoppers 18 installed for each holding portion 1a, which are both ends of the first mop attachment member 1, in a direction in which they approach each other. make it move. The claw portion 18a of the stopper 18, which had been positioned like a bridge in the retaining groove 15, moves toward the center of the support member 13, so the retaining groove 15 becomes open, and the retaining groove 15 is held in the retaining groove 15 in an open state. The holding portion 1a of the first mop attachment member 1 can be rotated so as to be bent from the holding groove 15 using the end portion 1c as a rotation axis (see FIG. 7). Therefore, the first mop attachment member 1 can be rotated into the bent state without elastically deforming the first mop attachment member 1 as in the conventional case. Therefore, much force is not required to rotate the first mop attachment member 1 to the above-mentioned state, so even a person with limited physical strength, such as a woman, can easily perform the rotation operation. In this bent state, the bag portion 12a of the motsup 12
The removal operation is the same as in the conventional example described above.

Next, a case will be described in which the first mop mounting member 1, which is in a bent state after replacing the mop 12, forms the same surface as the other second mop mounting member 2 and the support member 13, and is set so that it can be used. .

The stopper 18 is returned to its original position by the force of the spring 20. However, when the inclined surface part 18b formed on the lower surface part of the claw part 18a of the stopper 18 is lightly pressed with the holding part 1a of the first mop attachment member 1, the stopper 18 resists the urging force of the spring 20 due to the vector force. Since it moves toward the center of the support member 13, the holding portion 1a of the first mop attachment member 1 can be accommodated in the holding groove 15 (see FIG. 8). After the holding portion 1a of the first mop attachment member 1 is accommodated in the holding groove 15, the stopper 18 is returned to its original position by the biasing force of the spring 20.

In this manner, the mop 12 can be brought into the set state by rotating the first mop attachment member 1 by hand.

So far, we have explained how to replace the mop 12 of the mop attachment tool for a mop with a handle in this embodiment. The first mop mounting member 1 can be rotated and held by the support member 13 without any movement, and the holding state can be released by operating the operator 18c disposed on the side of the support member 13. It can be easily done without requiring much force. Therefore, Motsupu 1
The replacement operation in step 2 can be performed extremely easily.

Further, the grip handle attachment means of the support member 13 of this embodiment is attached to the upper surface portion 13 of the support member 13.
A handle attachment piece installation part 16 is formed in a concave shape on the a side, and a support shaft 9 is installed in the support shaft attachment part 16a of this handle attachment piece installation part 16, and a handle attachment piece is rotatably installed on this support shaft 9. It consists of 8. Therefore, the usage angle of the motsup 12 and handle 11 is a hemispherical trajectory with respect to the lower surface of the motsup mount,
It can be applied over a wide range (see Figure 3).

In the mop mount of this embodiment, the operator 18c of the stopper 18 is installed on the side of the support member 13, unlike the conventional first mop mount 1.
Unlike the knob 7 of the handle portion 1b, it is not installed in a protruding state on the upper surface of the support member 3, so there is no risk of interference between the handle 11 and the operator 18c, and the angle of use is restricted thereby. Never. Therefore, a sufficient degree of freedom in the angle of use of the handle 11 is ensured.

Further, since the handle attachment piece installation portion 16 is formed in a concave shape from the upper surface portion 13a of the support member 13, and the support shaft attachment portion 16a is provided in a portion close to the lower surface portion 13b of the support member 13, the handle 11 When force is applied to the mop fitting, more force is easily transmitted to the lower surface of the mop fitting.

Here, the mode of implementation of each component of this embodiment will be explained.

First, in the above embodiment, the first motsup mounting member 1
Although the embodiment has been described in which the wire rod is bent into a substantially U-shape, the shape and material of the first mop attachment member 1 are not necessarily limited to this. That is, in this embodiment, when replacing the mop 12, there is no need to elastically change the outer shape of the first mop attachment member, so for example, the first mop attachment member may have a plate shape or a lattice shape with relatively little elasticity. It may be used as a mop attachment member, a resin molded product, or a pressed steel plate product. Further, since there is no need to use a material for the first motsup mounting member itself having elasticity suitable for elastically changing the external shape of the first motsup mounting member,
A material having elasticity most suitable for cleaning work can be used. Therefore, the handle of the mop mount according to this embodiment can be more comfortable to use than the conventional one. Also,
The material of the first mop attachment member may be selected depending on the purpose of use, and its elasticity may be varied. Furthermore,
Since it is not necessary to integrally form the handle portion 1b on the first motsup attachment member 1 as in the conventional case, it is preferable to use the first motsup attachment member and the second motsup attachment member having the same shape. You can also do it.

As described above, in the mop mount for the handle-type mop of this embodiment, the material and shape of the first mop mounting member 1 and the second mop mounting member 2 can be selected arbitrarily, so that it is possible to suit the usage conditions. suitable,
Moreover, it can be made inexpensive.

In the above embodiment, the locking means is provided only on the first mop attachment member 1 of the first mop attachment member 1 and the second mop attachment member 2, and the second mop attachment member 2 is fixed. explained. However, the locking means may be installed on the first mop attachment member 1 and the second mop attachment member 2, respectively. The point is that one or both of the first mop mounting member 1 and the second mop mounting member 2 can be rotated to facilitate attachment and detachment of the mop 12, and to keep the mop 12 in a stretched state when used for cleaning, etc. It would be good if it could be done.

Also, the stopper 1 used for this locking means
8 can be easily manufactured by integrally forming each of the component parts of the stopper 18, such as the claw portion 18a, the inclined surface portion, and the operator 18c, from synthetic resin, etc., and can reduce the number of parts and reduce the manufacturing cost. can be done inexpensively. Further, in the above embodiment, a through hole is formed in the support member 13 between the two stoppers 18 to form a spring installation part 19, and the spring 20 that biases the stopper 18 is inserted into the spring installation part 19. Although the stoppers 18 are installed so as to mutually bias the support member 13 outward, each stopper 18 may be installed separately.

Finally, the shape and material of the support member 13 will be explained. Although the above embodiment describes the support member 13 having a constant thickness, the shape is not limited to the above shape. In addition, synthetic resin, metal, etc. can be used as the material, and for example, aluminum die-casting, steel plate press work, etc. can be used.

[Effects of the invention] As explained above, the motsup mount for a motsup with a handle of this invention has a gripping handle attachment means, a first motsup mounting member on which a mop can be attached and detached, and A second mop mounting member is disposed on a support member that forms the outer shape of the mop fitting together with the first mop mounting member and the second mop mounting member;
Since at least one of the first mop attachment member and the second mop attachment member is provided with a locking means having an operator that can be held and released, the first mop attachment member and the second mop attachment member are By operating the locking means independent of the motsup mounting member, it is possible to rotate and hold the first motsup mounting member and/or the second motsup mounting member without requiring much force, and without using physical strength. Even a person can easily replace the mop.

Further, since there is a high degree of freedom in selecting the shape and material of the first mop attachment member and the second mop attachment member, the mop attachment device can be made inexpensive and suitable for various uses.

Further, the first motsup mounting member and/or the second motsup mounting member are rotated and held by locking means independent of the first motsup mounting member and the second motsup mounting member. , the location of the locking means can be freely arranged, and the degree of freedom of the handle connected to the mop fitting can be increased.

[Brief explanation of drawings]

Fig. 1 is a plan view partially including a sectional view showing a mop mount for a mop with a handle, which is an embodiment of this invention, and Fig. 2 is an A-A of the mop mount for a mop with a handle in Fig. 1. 3 is an enlarged sectional view showing the cross section, FIG. 4 is an enlarged sectional view showing the section C-C, and FIG. 5 is the same enlarged sectional view showing the section D.
- An enlarged sectional view showing the D cross section, Figure 6 is a back view with both left and right ends of the motsu mount of the motsu with a handle shown in Figure 1 omitted, and Figure 7 is a mop mount of the handle of the motsu in Figure 1. FIG. 8 is an enlarged perspective view showing only the stopper part of the motsup mount for the motsup with a handle according to the embodiment of this invention.
The figure is a perspective view showing the external appearance of a motsu mount for a motsu with a handle according to an embodiment of this invention, FIG. 10 is a plan view showing a motsu mount for a conventional motsu with a handle, and FIG. FIG. 12 is a side view showing the mop attachment of the conventional mop attachment. FIG. 12 is a side view showing the operating state of the handle portion of the mop attachment member of the conventional mop attachment. In the figure, 1...first motsup mounting member, 2
...Second motsup mounting member, 12...Motsup, 1
3... Support member, 15... Holding groove, 16... Handle attachment piece installation part, 16a... Support shaft attachment part, 18...
Stopper, 18a...claw portion, 18b...slope portion, 18c...operator, 20...spring.
In addition, in the figures, the same reference numerals and symbols indicate the same or equivalent parts.

Claims (1)

[Scope of Claim for Utility Model Registration] A first motsup mounting member and a second motsup mounting member formed in the same shape and curved into a U-shape on which a motsup can be attached and detached, together with both said motsup mounting members. a support member that forms the outer shape of the motsup attachment; a concave handle attachment part having a support shaft attachment part on the upper surface side of the support member; a gripping handle attachment means comprising a support shaft provided thereon, a handle attachment piece rotatably disposed on the support shaft; and a handle attachment means disposed on the support member to hold both ends of the one mop attachment member; a claw portion that closes the groove in a bridge-like manner and stores and holds the one mop mounting member in a holding area of the support member; a sloped surface portion formed on a lower surface portion of the claw portion; and the claw portion is movable by hand. A motsup attachment for a motsup with a handle, characterized in that the motsup is equipped with a pair of stoppers consisting of an operator that allows the motsup to be moved, and a locking means made of a spring having a weaker elastic force than the motsup attachment member interposed between the pair of stoppers. Ingredients.