KR20140035188A - One-touch folding dustpan - Google Patents

Abstract

The present invention relates to a one-touch folding dustpan. More particularly, the present invention relates to a one-touch folding dustpan is to improve the use convenience of a cleaning tool, to increase the efficiency of a space, and to simply storage a sack knob and a trash receiving part with a one-touch folding method. According to the embodiment of the present invention, a sack knob (10) which has a knob (12) which is combined with a cap (12a) in the upper part of a sack (11) of an empty pipe shape, a combination part (21) having a hinge axis (22); a trash receiving part (20) which has a hooking hole (24) in a back wall surface; a hooking protrusion (31a) which is inserted into the hooking hole (24)in the inner wall surface of a back support wing (31), and is combined with a hinge axis (22) to support the back part of a receiving part (20).

Description

One-touch folding dustpan {one-touch folding dustpan}

The present invention relates to a one-touch folded dustpan, and more particularly, to allow folding of the bag handle and the garbage storage unit in a one-touch manner to increase storage efficiency while improving storage efficiency and to improve the convenience of use of the cleaning tool. It is.

In general, a dustpan is a tool for collecting and storing garbage. In the conventional dustpan, a waste storage unit containing waste and a handle connected to the upper end of the waste storage unit are integrally formed, or a handle and waste storage are secured by fasteners such as screws or rivets. The addition is fixedly coupled.

These dust traps have been produced in various shapes according to the intended use, and in particular, in the case of the dust trap used as a stand-up type for convenience of use, the handle has a rectangular structure extending long from the body of the waste storage unit to the top.

In other words, when the user stands up while holding the vertical handle of the handle standing on the floor and put the garbage storage unit in the horizontal direction after receiving the garbage, the user can easily collect the garbage without bending the waist and knees.

However, such a conventional vertical dustpan has a problem in storage due to the structural shape formed at right angles of the handle and the garbage storage portion.

In other words, the conventional stock dumpster has convenience in use, but in order to store it, it occupies a space as wide as the area of the garbage storage, and when storing a plurality of stock dumpsters, each waste storage part is large enough not to interfere. Because of the need for space, storage was inconvenient and not easy to carry.

The present invention has been made in view of the above problems, the object of which is to easily unfold the bag handle and garbage storage unit in one-touch manner after the cleaning operation, one-touch folded dust trap to easily discharge the garbage collected in the garbage storage unit To provide.

Another object of the present invention is to provide a one-touch folded dustpan that is easy to store and transport by allowing the waste storage unit to be unfolded in the same lengthwise direction as the bag handle in a one-touch manner.

In order to achieve the above object,

A handle 10 having a handle 12 coupled to a cap 12a on an upper portion of the pipe 11 having an empty pipe shape;

The front and the upper part has an open enclosure shape, and the engaging part 21 which has the hinge axis 22 to the rear is formed, The fixed surface 23 is formed in the side wall surface of this engaging part 21, and the rear wall surface The waste storage unit 20 is provided with a locking hole 24;

It is coupled to the hinge shaft 22 to support the rear of the accommodating portion 20, the engaging projection 31a is formed on the inner wall surface of the rear support wing 31 is fitted to the locking hole 24, the support The guide jaw 32 is formed to extend further to the lower portion of the wing 31 to control the rotation of the accommodating portion 20, and the support member 34 protrudes from both ends of the upper plate 33. ;

A pressing plate 41 is provided at an upper portion of the pressing rod 42 installed to penetrate the inside of the bag handle 10, and a supporting plate 43 at a lower portion of the lower plate penetrating the upper plate 33 of the guide member 30. A pressing member 40 formed with;

Positioned in front of the support piece 34 of the guide member 30 is assembled and assembled with a fixing pin 51, the mounting portion 52 is formed through which the push rod 42 of the handle 10, the upper portion is formed, A fitting protrusion 53 which is engaged with the pressing plate 41 penetrating the upper plate of the guide member 30 is formed below the mounting portion 52, and is formed between the mounting portion 52 and the upper plate of the guide member 30. Further provided with an elastic member 54, both sides and sack mounting member 50 constituting a pressure cam (55) widening upward;

Between the bag mounting member 50 and the support piece 34 of the guide member 30 is mutually coupled with the fixing pin 51, the upper cam abuts on the pressing cam 55 of the bag mounting member 50 ( 61 is formed, it is achieved by consisting of a link member 60, the link engaging projection 62 is formed on the fixed surface 23 of the waste storage portion 20 to the bottom.

According to the present invention having such a structure, it is possible to unfold the garbage storage unit in the same direction as the handle of the bag, it is easy to store and easy to transport, while reducing the logistics cost, the structure is simple and can be used stably for a long time without fear of damage or breakdown. .

In addition, when collecting garbage, it is a very useful invention that simply folds up the storage unit and folds it on the handle and expands the collected garbage storage unit in one-touch manner so that the garbage in the storage unit can be easily discharged.

Figure 1 is an exploded perspective view of the present inventors one-touch folded dustpan.
Figure 2 is a side cross-sectional view showing a state in which the receiving portion of the present invention is fixed in the horizontal direction.
Figure 3 is an enlarged front view showing a part of the state in which the link member is fixed to the housing portion.
Figure 4 is an enlarged rear view showing the operation of the locking portion of the present invention dust trap.
Figure 5 is a side cross-sectional view showing a state in which the receiving portion of the present invention unfolded in the same direction as the bag.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

The present invention is a one-touch folded dust trap is invented to be able to fold the handle and the garbage storage unit in a one-touch manner to increase the efficiency of the space while easy storage, and to improve the ease of use of the cleaning tool.

First, referring to FIG. 1 attached to the general direction reference used in the present specification, the present invention is a bag handle 10 formed having a substantially vertical length, and the shape of the enclosure at the bottom of the bag handle (10) Receiving unit 20 that can collect the garbage to the guide member 30, the pressing member 40, the bag mounting member 50, which is coupled to the storage unit 20 to operate in the lower portion of the handle (10) , Is divided into a lock bunch consisting of a link member (60).

The handle 10 is provided with a handle 12 formed on the top of the bag 11 is formed in a hollow circular pipe shape for easy gripping, a soft that can cover the upper end of the handle (12) It consists of the cap 12a.

And it is a general shape that the hook hole is formed to the hook portion and the hook to be coupled to the other cleaning tool broom to the handle 12, so the detailed description will be omitted.

The waste storage part 20 has an enclosure shape in which the front and the upper part are open, the side wall and the rear wall are blocked, and a concave coupling part 21 is formed at the center of the rear face, and the coupling part 21 is provided. Hinge shaft 22 is provided at both lower sides of the fixing surface 23 is formed on the upper side.

In addition, the rear wall surface of the accommodating portion 20 is provided with a through-hole engaging hole 24, the non-cleaning groove is continuously formed in the end portion of the upper wall surface extending from the rear wall surface.

In addition, the guide member 30 constituting the lock bundle is coupled to the hinge shaft 22 to support the rear of the housing portion 20, the locking hole 24 on the inner wall surface of the rear support wing (31). ) Is formed in the engaging projection (31a) is inserted into the lower portion of the support wing 31, the support jaw 32 for controlling the rotation of the accommodating portion 20 is further extended and molded, both side ends of the upper plate 33 The support piece 34 is formed to protrude.

In addition, the pressing member 40 is provided with a pressing plate 41 on the upper portion of the pressing rod 42 installed to penetrate the inside of the handle 10, the upper plate 33 of the guide member 30 in the lower portion Support plate 43 is formed at the bottom through the through.

In addition, the bag mounting member 50 is located in front of the support piece 34 of the guide member 30 is connected and assembled by the fixing pin 51, the push bar 42 of the bag handle 10 to the top The mounting portion 52 is formed therethrough, and a fitting protrusion 53 is formed at the lower portion of the mounting portion 52 to engage the pressing plate 41 penetrating the upper plate of the guide member 30. The mounting portion 52 is formed. And an elastic member 54 is further provided between the upper plate of the guide member 30 and both sides of the guide cam 30.

And, the link member 60 is mutually coupled with the fixing pin 51 between the bag mounting member 50 and the support piece 34 of the guide member 30, the link member 60, A jungle cam 61 is formed in contact with the pressurizing cam 55 of the bag mounting member 50, and a link engaging protrusion 62 is formed on the fixing surface 23 of the waste storage unit 20. .

When described in detail with reference to Figures 2 to 5 the operating configuration of the present invention the dust trap configured as described above.

2 and 3, the lower end of the bag 11 is fitted to the mounting portion 52 of the bag mounting member 50, and the bag mounting member 50 is a link member 60 and a guide member 30. ) In combination with

At this time, the rear of the garbage storage unit 20 is coupled to the hinge shaft 22 of the guide member 30, the link engaging projection 62 of the link member 60 is fixed surface 23 of the housing unit 20 It can be caught to secure the housing 20 horizontally.

That is, as shown in Figure 3, the link member 60 has a configuration in which the upper portion is tightened and the lower portion is opened by the elasticity of the inner return spring, so that the link engaging projection 62 of the link member 60 is spread outwards. The fixing surface 23 of the payment part 20 is caught.

At this time, the engaging projection 31a of the guide member 30 is also coupled to the engaging hole 24 at the rear of the accommodating portion 20, so that the accommodating portion 20 is firmly fixed in a horizontal state.

In addition, the lower portion of the front of the guide member 30 located in the rear coupling portion 21 of the accommodating portion 20 has a rotation preventing jaw to prevent the accommodating portion 20 from being excessively rotated in the lock bunch direction in a horizontal state. It is better to form more.

As described above with reference to FIGS. 4 and 5, the process of unfolding the receiving unit 20 vertically coupled with the handle 10 in the same longitudinal direction is as follows.

First, when the soft cap 12a at the top of the handle 10 is pressed, the pressing plate 41 located therein is simultaneously pressed and the whole pressing member 40 is moved downward, as shown in FIG. The bag mounting member 50 connected to the support plate 43 at the bottom of the member 40 is lowered.

At this time, the elastic member 54 located inside the mounting portion 52 of the bag mounting member 50 is compressed so that the entire bag mounting member 50 is returned to its original position when the pressure applied to the cap 12a is released. .

Then, when the bag mounting member 50 is lowered, the jungle cam 61 of the link member 60 in contact with the pressure cam 55 formed on both sides of the mounting portion 52 is opened to the outside along the pressure cam 55 The link member 60 has a link engaging protrusion 62 formed at a lower portion around the fixing pin 51 to be narrowed inward, thereby releasing the interruption of the fixing surface 23 of the housing 20. do.

Therefore, as shown in FIG. 5, the intermittent release portion 20 is rotated downward by its own weight about the hinge shaft 22 to be unfolded in the same longitudinal direction as the handle 10, thereby making it easy to store and transport. Done.

In addition, the bottom of the accommodating part 20 is intermittent to the lower support jaw 32 of the guide member 30 even when the accommodating part 20 is unfolded, thereby preventing excessive rotation of the accommodating part 20. .

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. It will be clear to those who have.

10-Handle 20-Storage
21-Coupling 22-Hinge Shaft
23-fixed surface 30-guide member
31-Rear support wings 32-Support jaws
40-pressing member 41-pressing plate
42-push bar 43-support plate
50-Bag mount 51-Locking pin
52-Mounting part 55-Pressure cam
60-Linkage 61-Jungle Cam
62-link jamming

Claims (2)

A handle 10 having a handle 12 coupled to a cap 12a on an upper portion of the pipe 11 having an empty pipe shape;
The front and the upper part has an open enclosure shape, and the engaging part 21 which has the hinge axis 22 to the rear is formed, The fixed surface 23 is formed in the side wall surface of this engaging part 21, and the rear wall surface The waste storage unit 20 is provided with a locking hole 24;
It is coupled to the hinge shaft 22 to support the rear of the accommodating portion 20, the engaging projection 31a is formed on the inner wall surface of the rear support wing 31 is fitted to the locking hole 24, the support The guide jaw 32 is formed to extend further to the lower portion of the wing 31 to control the rotation of the accommodating portion 20, and the support member 34 protrudes from both ends of the upper plate 33. ;
A pressing plate 41 is provided at an upper portion of the pressing rod 42 installed to penetrate the inside of the bag handle 10, and a supporting plate 43 at a lower portion of the lower plate penetrating the upper plate 33 of the guide member 30. A pressing member 40 formed with;
Positioned in front of the support piece 34 of the guide member 30 is assembled and assembled with a fixing pin 51, the mounting portion 52 is formed through which the push rod 42 of the handle 10, the upper portion is formed, A fitting protrusion 53 which is engaged with the pressing plate 41 penetrating the upper plate of the guide member 30 is formed below the mounting portion 52, and is formed between the mounting portion 52 and the upper plate of the guide member 30. Further provided with an elastic member 54, both sides and sack mounting member 50 constituting a pressure cam (55) widening upward;
Between the bag mounting member 50 and the support piece 34 of the guide member 30 is mutually coupled with the fixing pin 51, the upper cam abuts on the pressing cam 55 of the bag mounting member 50 ( The one-touch folding dust trap, characterized in that consisting of a link member 60 is formed, the lower linking projection 62 is formed on the fixing surface 23 of the waste storage portion 20 to the bottom.
The pressing member (40) is a one-touch folding dust trap, characterized in that the upper pressing plate 41 and the pressing rod 42 and the support plate 43 is formed integrally.

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