KR20220156405A - Jig for blocking contaminated liquid dispersion when saniterixing stand type airconditioner - Google Patents

Abstract

The present invention relates to a wastewater holding jig for cleaning a stand-type air conditioner. To prevent wastewater, which is generated during cleaning of a heavy stand-type air conditioner, from flowing onto and contaminating the floor of a house or an office, the present invention developed a wastewater holding jig for cleaning a stand-type air conditioner, which comprises: a space securing tool which includes a spacer inserted between the bottom of the stand-type air conditioner and a chassis of the bottom surface on which the stand-type air conditioner is installed, and a handle installed on the top surface of the spacer; and a secondary space securing tool which, after the space securing tool is inserted into the bottom surface of the stand-type air conditioner, is inserted from another direction under the stand-type air conditioner to secure a space between the ground and the bottom surface of an air conditioner stand. By the above development, a worker could install a wastewater scattering prevention mat regardless of the size, form, capacity, narrowness of an installation location, or irregularity of the floor.

Description

Jig for blocking contaminated liquid dispersion when saniterixing stand type airconditioner}

The present invention relates to a sewage receiving jig for cleaning a stand air conditioner.

In the home air conditioner, the refrigerant cooled outdoors cools indoor air in an indoor heat exchanger (or indoor unit).

These indoor units are classified into stand type, wall-mounted type, ceiling embedded type, etc. In each case, the heat exchanger, blowing fan, condensate discharge unit, etc. in which heat exchange takes place are polluted as moisture and surrounding contaminants get tangled over a long period of use. lose '

In order to remove these contaminants, the whole is disassembled in the simplest way for each type and each part is washed in a separate place. However, in the case of business visits to multiple homes a day to perform cleaning work, such disassembly and assembly work takes a considerable amount of time. There are many.

Therefore, in the case of commercial air conditioner washing, it is convenient to wash, save working time, and reduce damage to parts by proceeding with washing while leaving the internal structure as it is after separating only the cover if possible.

After removing only the cover, the outside is covered with a waterproof cover to prevent the strong cleaning solution from being dispersed and contaminated during spraying of the strong cleaning solvent and spraying of the cleaning solution.

As shown in the actual picture for drawing in FIG. 1, after opening the front part of the stand-type air conditioner, the washing stand is covered, and then a strong washing liquid and washing water are sprayed inside to perform the washing operation. The washing stand is covered so that strong pollutants generated during the washing operation do not scatter to the outside, and an anti-contamination mat is laid on the lower part to proceed with the work. In order to lay a mat for preventing such contamination, the mat must be manually inserted while the air conditioner is on, and this work has many problems for the worker to do during the cleaning work, which is almost a one-man job. In many cases, the work is done after wrapping the mat.

In addition, some stand-type air conditioners are relatively easy for one person to handle, such as for home use, but in the case of offices and businesses, they have a large capacity, so parts such as heat exchangers built inside are quite heavy. It is difficult to cover the

According to the present invention, a worker performing a washing operation can easily lift a stand air conditioner without being affected by various variables according to the weight, size, and shape of the floor, and waterproof and prevent scattering of contamination between the floor and the stand air conditioner. It is intended to provide a means for installing a mat having

In order to solve the above problems, the present invention includes a space securing tool having a spacer inserted into the bottom of the stand air conditioner and the bottom of the stand air conditioner installation and a handle installed on the upper surface of the spacer;

After inserting the space securing tool into the bottom of the stand air conditioner, it is inserted from the other side of the bottom of the stand air conditioner to secure a space between the ground and the bottom of the air conditioner stand. .

The present invention furthermore diversifies the control handle of the space securing tool, secures the length in an optimal state by forming a guide groove that can move forward and backward even if there are various changes such as a wide or irregular bottom, a length extension part, and a guide bar. It made it easy for workers to secure a mat to prevent contamination from scattering at the bottom of the stand air conditioner.

Even if there are various environmental changes according to the size, capacity, location, and condition of the installation floor of the stand-type air conditioner, the present invention can easily lift the main body of the air conditioner by the lever principle and lay a mat to prevent scattering of contaminants at the bottom. did Therefore, it is possible to carry out the cleaning work without being hindered by the poor conditions of the field experienced by workers.

In particular, it is possible to optimally set the insertion position and length of the stand-type air conditioner on the floor by the forward and backward movement of the control handle, the guide bar, and the length extensions, making it possible to easily carry a heavy or large air conditioner and lay the necessary mat.

1 is a real picture for drawing in a state where the front part of the stand-type air conditioner is opened and then the anti-sewage mat is installed at the bottom,
Figure 2 is a perspective view explaining the concept of installing a wastewater scattering prevention mat by installing a space securing tool and a secondary space securing tool of the present invention;
3 is a perspective view of a space securing tool and a secondary space securing tool;
Figure 4a and 4b is a perspective view showing the forward and backward state of the control handle of the space securing tool of the present invention,
5 is a perspective view showing another embodiment of the space securing tool of the present invention;
6a and 6b are perspective views showing an operating state of another embodiment of the control handle of the present invention;
7a, 7b and 7c are perspective views showing the operation of the third embodiment of the present invention;
Figures 8a, 8b, 8c, 8d is a perspective view sequentially showing the use state of laying the actual sewage scattering prevention mat of the present invention on the bottom.

Hereinafter, representative embodiments of the present invention will be described with reference to the accompanying drawings.

Embodiments presented in the present invention are illustrated in the drawings and will be described in detail in specific contents for practicing the invention. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. Like reference numerals have been used for like elements throughout the description of each figure.

When various components are referred to as "installed", "connected" or "connected" to another component, they may be directly installed, fixed, connected or connected to the other component, but in the interim It should be understood that other components may be present.

Terms used in the present invention are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, terms such as "comprise", "having" and "consisting of" are intended to designate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or It should be understood that it does not preclude the possibility of the presence or addition of other features, numbers, steps, operations, components, parts, or combinations thereof beyond that. Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in this application, it should not be interpreted in an ideal or excessively formal meaning. don't

In the present invention, the stand-type air conditioner is an air conditioner used in a space such as a home or an office, and is a device that is built in a space and exhibits a cooling and heating function. As shown in the picture for drawing in FIG. 1, the stand-type air conditioner is intended to prevent contamination of the lower part by the washing liquid during the washing operation.

The air conditioner includes a heat exchanger (E), a blowing fan (A), various sensors and a control panel, and is composed of a housing (H) surrounding these parts. In the drawing of the present invention, the blowing fan is not shown because it is disposed on the rear side of the heat exchanger.

In the present invention, the washing operation means removing the front part of the housing or the side and rear housings if necessary, and this washing operation can be varied by air conditioner manufacturer, and the shape and configuration of these air conditioners can be changed. Various modifications according to the present invention all belong to the technical scope of the present invention.

In the first embodiment of the present invention, a space securing tool and a secondary space securing tool of FIG. 2 are illustratively shown in a state diagram in which the front part of the stand-type air conditioner is installed before opening. 3 is a perspective view showing a state in which only the space securing tool and the secondary space securing tool of the present invention are separated.

The present invention includes a space securing tool (10) having a spacer inserted into the bottom of a stand air conditioner and a sash on the bottom of a stand air conditioner installation and an adjustment handle installed on the upper surface of the spacer;

After inserting the space securing tool into the bottom of the stand air conditioner, it is inserted from the other side of the bottom of the stand air conditioner to secure a space between the ground and the bottom of the air conditioner stand. Sewage support jig for cleaning stand air conditioner having a secondary space securing tool (20) It is about.

In general, a stand-type air conditioner is standing upright with a device including a heat exchanger built into the room. In order to clean such a stand-type air conditioner, the front part is opened as shown in the figure, then the washing liquid is sprayed on the heat exchanger with the most contamination, and then washing water is sprayed at high pressure to proceed with the washing operation. Although it flows into the water and collects it, it is unavoidably dispersed, so it flows down and causes contamination. A mat having a waterproof function is laid to block such contamination and to prevent contamination of the floor of a house or office.

The mat having the waterproof and anti-fouling function is usually a thin sheet structure composed of waterproof fabric, and should be placed so that it spreads widely at the bottom after lifting the air conditioner. It unfolds, then lifts the rear and proceeds with the work of putting it in while unfolding. This work can be done easily if the air conditioner has a small acreage, but in the case of a large acreage (or large capacity), the weight of the air conditioner reaches several tens of Kg, so the work is quite difficult. Therefore, in most cases, it is not possible to directly insert a mat into the lower part, and it is common to place a mat only around the area and proceed with the work.

The present invention tilts the air conditioner, secures a space on one side with a space securing tool, and then inserts a secondary space securing tool 20 into the other side to easily install a waterproof mat to prevent contamination.

The space securing tool 10 is

The upper surface 11 and the lower surface 12 arranged in a facing form,

A vertical connection portion 13 connecting the upper and lower surfaces,

In the space formed between the upper and lower surfaces, a space was formed so that the mat 100 for preventing sewage scattering could be fitted.

On the upper surface of the space securing tool of the present invention, the control handle 15 is formed in the form of a handle so that the operator can hold it by hand. All general application techniques in the art, such as forming a hand-shaped valley on the control handle, forming irregularities, or friction surfaces, are all applicable, and their application does not deviate from the technical scope of the present invention.

As another feature of the control handle 15 of the space securing tool, as shown in FIGS. 4A and 4B,

After being inserted into the guide groove on the upper surface, a guide protrusion 15a capable of sliding operation is formed. The guide protrusion is inserted into the guide groove 11a formed on the upper surface, so that it can move forward and backward by sliding motion.

The above configuration has various sizes and floor areas depending on the size of the stand air conditioner, that is, the capacity of the air conditioner. When the floor area changes, the center of gravity moves forward and backward, so that the operator can place the handle in the most easy-to-lift position. made it

As another feature of the present invention, as shown in FIG. 5,

The adjustment handle of the space securing tool is

It forms an L-shaped handle protruding upward,

The handle is formed with a length extension 16 capable of moving forward and backward.

The length extension part is moved forward and backward by the guide groove 16a formed in the control handle.

As described above, when the size of the floor and the weight of the air conditioner change according to the capacity of the air conditioner, and it is difficult to adjust the control handle to exert sufficient lifting force only by moving the control handle forward or backward, the length of the control handle is increased by moving the length extension part forward or backward. By shortening it, the operation of lifting the air conditioner according to the lever principle can be made easier.

In the present invention, the secondary space securing tool 20,

Arranged in such a way that the upper surface 21 and the lower surface 22 face each other,

At the same time as forming the magnet layer 23 on the upper and lower surfaces facing each other, a rotating roller 24 was installed between the magnet layers.

In the above configuration, the magnets facing each other exert a force that attracts each other with magnetic force. Therefore, when the sewage scattering prevention mat 100 is inserted here. The upper and lower surfaces of the mat are engaged so that the mat can be placed in an optimal position while pulling the mat to prevent scattering of waste water to a desired position.

As a second embodiment of the present invention, as shown in Figures 6a and 6b

A space securing tool having a spacer inserted into the lower part of the stand air conditioner and the sash on the bottom of the stand air conditioner installation and a handle installed on the upper surface of the spacer;

After the space securing tool is inserted into the bottom of the stand air conditioner, it is inserted from the other side of the bottom of the stand air conditioner to secure a space between the ground and the bottom of the air conditioner stand. A sewage support jig for cleaning a stand air conditioner having a secondary space securing tool,

The space securing tool,

Guide grooves 16 are formed on both sides of the handle,

It relates to a sewage receiving jig for cleaning a stand air conditioner, characterized in that the guide bar (17) is inserted into the guide groove so as to be able to move forward and backward.

In the case of an air conditioner with a large size or a unique bottom shape, which is insufficient by the forward and backward motion of the control handle or the length extension, separate guide bars are installed in pairs on both sides of the handle in the first embodiment. By inserting it in the lower part, it is possible to operate more easily.

The guide groove has a cross-sectional structure that becomes wider toward the lower side so that it does not come off even if it is pressed with weight from the upper side of the air conditioner.

As another third embodiment of the present invention, as shown in FIGS. 7a, 7b, and 7c,

A space securing tool having a spacer inserted into the lower part of the stand air conditioner and the sash on the bottom of the stand air conditioner installation and a handle installed on the upper surface of the spacer;

After the space securing tool is inserted into the bottom of the stand air conditioner, it is inserted from the other side of the bottom of the stand air conditioner to secure a space between the ground and the bottom of the air conditioner stand. A sewage support jig for cleaning a stand air conditioner having a secondary space securing tool,

The space securing tool,

A pivot axis 18 is installed on both sides of the handle,

It relates to a sewage support jig for cleaning a stand air conditioner, characterized in that a collapsible extension bar (19) rotatable around the pivot pin is installed.

The assembly hole 18a for rotatably assembling the pivot shaft forms a lubricated bearing (not shown) to smoothly rotate the pivot shaft while preventing separation, and can be attached or detached arbitrarily. The extension bar can be selected in various shapes, such as a simple straight bar, a semicircular shape, and an oval shape, depending on the size and floor shape of the stand-type air conditioner to be cleaned. According to these various choices, even if the floor condition of the site to be cleaned or the shape and condition of the air conditioner are poor, the air conditioner is easily raised, and a contamination scattering prevention mat is installed at the bottom to enable cleaning work.

Based on the first embodiment shown as a representative embodiment, the installation process in the actual stand-up type air conditioner of the present invention will be sequentially described with reference to FIGS. 8a, 8b, 8c, and 8d.

The worker basically opens the front part of the stand-type air conditioner, and when liquid washing liquid or water comes into contact, removes or waterproofs various parts that have problems and prepares them as shown in FIG. 8A.

In FIG. 8a, the space securing tool 10 is shown to be inserted into the bottom surface from the front, but the insertion direction is possible in either direction, the rear side or the side. The reason is that it can be applied according to the field situation of the place where the stand-type air conditioner is installed, and in the present invention, for convenience of explanation, it will be described as entering from the front.

Tilt the air conditioner to insert the space securing tool as shown in FIG. 8b, and then insert the secondary space securing tool from the opposite direction while tilting the air conditioner toward the space securing tool as shown by the arrow in FIG. 8c. At this time, the lower side of the sewage scattering prevention mat is basically installed by feeding the sewage scattering prevention mat between the upper and lower surfaces of the space securing tool and between the secondary space securing tool. In this state, as shown in FIG. 8D, the operator spreads and installs the mat for preventing sewage scattering in the lower part of the air conditioner in an optimal state to exert the function of preventing sewage scattering.

10: space securing tool, 15: control handle, 20: secondary space securing tool, 18: pivot axis, 100: sewage scattering prevention mat

Claims (8)

A space securing tool having a spacer inserted into the lower part of the stand air conditioner and the sash on the bottom of the stand air conditioner installation and a handle installed on the upper surface of the spacer;
After the space securing tool is inserted into the bottom of the stand air conditioner, it is inserted from the other side of the bottom of the stand air conditioner to secure a space between the ground and the bottom of the air conditioner stand.
According to claim 1,
space-saving tools,
The upper and lower surfaces arranged in a face-to-face form,
A vertical plane connecting the upper and lower surfaces,
A stand jig for cleaning a stand air conditioner, characterized in that a space is formed in the space formed between the upper and lower surfaces so that the mat for preventing sewage scattering is formed.
According to claim 1,
The adjustment handle of the space securing tool is
A stand jig for cleaning a stand air conditioner, characterized in that it forms a guide protrusion capable of sliding operation after being inserted into the guide groove on the upper surface of the spacer.
According to claim 1,
The adjustment handle of the space securing tool is
It forms an L-shaped handle protruding upward,
Sewage support jig for cleaning stand air conditioner, characterized in that the handle is formed with a length extension capable of moving forward and backward.
According to claim 1,
The secondary space securing tool,
Place it in such a way that the upper and lower surfaces face each other,
A magnet layer is formed between the upper and lower surfaces,
A stand jig for cleaning a stand air conditioner, characterized in that a rotating roller is installed between the magnet layers.
A space securing tool having a spacer inserted into the lower part of the stand air conditioner and the sash on the bottom of the stand air conditioner installation and a handle installed on the upper surface of the spacer;
After inserting the space securing tool into the bottom of the stand air conditioner, it is inserted from the other side of the bottom of the stand air conditioner to secure a space between the ground and the bottom of the air conditioner stand. A sewage support jig for cleaning a stand air conditioner having a secondary spacer,
The space securing tool,
Guide grooves are formed on both sides of the handle,
A sewage support jig for cleaning a stand air conditioner, characterized in that the guide bar is inserted into the guide groove so as to be able to move forward and backward.

According to claim 5,
The guide groove is a sewage support jig for cleaning a stand air conditioner, characterized in that it has a cross-sectional structure that widens toward the bottom.
A space securing tool having a spacer inserted into the lower part of the stand air conditioner and the sash on the bottom of the stand air conditioner installation and a handle installed on the upper surface of the spacer;
After inserting the space securing tool into the bottom of the stand air conditioner, it is inserted from the other side of the bottom of the stand air conditioner to secure a space between the ground and the bottom of the air conditioner stand. A sewage support jig for cleaning a stand air conditioner having a secondary spacer,
The space securing tool,
Pivot pins are installed on both sides of the handle,
A sewage support jig for cleaning a stand air conditioner, characterized in that for installing a collapsible guide bar rotatable around the pivot pin.

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