JP4660930B2 - Air conditioner - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an air conditioner, and more particularly to a structure that prevents a room temperature thermistor attached to a shielding plate that also serves as a filter guide from being touched with a filter removed.
[0002]
[Prior art]
For example, as shown in FIG. 2, the conventional air conditioner is provided with a suction port 2 at least on the upper surface portion of the main body 1, and provided with a blower outlet 3 at the front part of the bottom surface, and air that connects the suction port 2 and the blower port 3. The passage is provided with a heat exchanger 4 and a blower fan 5 that are formed in a reverse V shape in a side view, and a shielding plate 6 that also serves as a filter guide is provided above the heat exchanger 4. 2 and the heat exchanger 4 are provided with a filter 7 whose back surface is removably guided by the filter guide, and a room temperature thermistor 8 is attached to the shielding plate 6.
[0003]
However, for example, when the filter 7 is removed, there is a possibility that the room temperature thermistor 8 can be touched from the suction port 2, and in some cases, the possibility of touching safety standards such as CE remains.
[0004]
[Problems to be solved by the invention]
In view of the above problems, an object of the present invention is to provide an air conditioner that prevents a room temperature thermistor attached to a shielding plate that also serves as a filter guide from being touched with the filter removed.
[0005]
[Means for Solving the Problems]
In order to solve the above-mentioned problems, the present invention provides a suction port on at least the upper surface of the main body, a blower outlet at the front part of the bottom surface, and an air passage that connects these suction port and the blower outlet in a reverse substantially V shape in a side view. A heat exchanger formed in a shape, a blower fan, a shielding plate that also serves as a filter guide is provided at the top of the heat exchanger, and a back surface is provided by the filter guide between the suction port and the heat exchanger. In the air conditioner in which a room temperature thermistor is attached to the shielding plate while providing a guided filter,
The suction port facing the room temperature thermistor is provided with a mesh portion for preventing finger contact, and the room temperature thermistor is formed integrally with the shielding plate and is located at a position slightly spaced from the back surface of the filter. A receiving plate for receiving the bottom portion, a locking piece continuously formed on one side of the receiving plate and having a locking claw at the tip, and a folding plate formed substantially parallel to the locking piece on the other side of the receiving plate. It is the structure attached to the attaching part which consists of a protective piece .
[0006]
[0007]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail as examples based on the drawings.
1A and 1B are explanatory views of an air conditioner according to the present invention, in which FIG. 1A is a cross-sectional view, FIG. 1B is a cross-sectional view of main parts, and FIG.
[0008]
As shown in the figure, the basic configuration of the air conditioner according to the present invention is provided with a suction port 2 on at least the upper surface portion of the main body 1 and a blower outlet 3 on the front surface of the bottom surface, as in the prior art described above. A heat exchanger 4 and a blower fan 5 formed in a reverse V shape in a side view are provided in an air passage connecting the suction port 2 and the blower port 3, and a filter guide is provided above the heat exchanger 4. And a filter 7 whose back surface is removably guided by the filter guide between the suction port 2 and the heat exchanger 4, and the reverse of the heat exchanger 4. A room temperature thermistor 8 is attached to the shielding plate 6 that shields air that is not heat-exchanged from the V-shaped portion from passing therethrough.
[0009]
By the way, an object of the present invention is to prevent a finger from touching the room temperature thermistor 8 from the suction port 2 even when the filter 7 is removed.
[0010]
In order to achieve the object, as shown in FIG. 1A, a mesh portion 9 for preventing a finger is formed in the suction port 2 facing the room temperature thermistor 8.
[0011]
As shown in FIGS. 1B and 1C, the room temperature thermistor 8 is formed integrally with the shielding plate 6 and is spaced apart from the back surface of the filter 7 by a small amount below the room temperature thermistor 8. A receiving plate 10a for receiving the bottom of the receiving plate 10a, a locking piece 10c having a locking claw 10b at the tip continuously formed on one side of the receiving plate 10a, and the locking piece 10c on the other side of the receiving plate 10a It is configured to be attached to a mounting portion 10 that includes a protective piece 10d that is bent substantially in parallel and prevents a finger from the lateral direction.
[0012]
As a result, the problems in the prior art described above can be solved, and even when the filter 7 is removed, the room temperature thermistor 8 can be accurately protected from touching with fingers. The possibility of touching safety standards such as CE is lost.
[0013]
【The invention's effect】
As described above, according to the present invention, the air conditioner prevents the room temperature thermistor attached to the shielding plate serving also as the filter guide from being touched with the filter removed.
[Brief description of the drawings]
1A and 1B are explanatory views of an air conditioner according to the present invention, in which FIG. 1A is a cross-sectional view, FIG. 1B is a cross-sectional view of main parts, and FIG.
FIG. 2 is a cross-sectional view of a conventional air conditioner.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Main body 2 Inlet 3 Outlet 4 Heat exchanger 5 Blower fan 6 Shielding plate (filter guide)
7 Filter 8 Room temperature thermistor 9 Mesh
10 Mounting part
10a backing plate
10b Locking claw
10c Locking piece
10d protective strip

Claims (1)

A heat exchanger provided with a suction port in at least the upper surface of the main body, a blower outlet in the front part of the bottom surface, and an air passage connecting the suction port and the blower port in a reverse V-shape in a side view, and a blower A fan is provided, a shield plate serving also as a filter guide is provided at the top of the heat exchanger, a filter whose back surface is guided by the filter guide is provided between the suction port and the heat exchanger, and the shield plate In an air conditioner with a room temperature thermistor attached to
The suction port facing the room temperature thermistor is provided with a mesh portion for preventing finger contact, and the room temperature thermistor is formed integrally with the shielding plate and is located at a position slightly spaced from the back surface of the filter. A receiving plate for receiving the bottom portion, a locking piece continuously formed on one side of the receiving plate and having a locking claw at the tip, and a folding plate formed substantially parallel to the locking piece on the other side of the receiving plate. An air conditioner that is attached to a mounting portion that includes a protective piece .

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