JP3328513B2 - House embedded sign post - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sign post embedded in a house. More specifically, the present invention can select a capacity for receiving mail, newspapers, and the like, and also has good heat insulating properties and airtightness even in cold regions, and allows external cold air to flow indoors, The present invention relates to a new signpost embedded in a house which has excellent functions such as prevention of indoor warm air leakage, dew condensation, and frost damage prevention of a building.

[0002]

2. Description of the Related Art Conventionally, not only a signpost provided on a gate, a fence, or a front door of a house, but also a signpost penetrating through a wall portion of a house has been known. This house embedded type sign post can take out mails, newspapers, etc. directly from indoors, so it is very convenient for living, and in cold climates, when severe cold in winter,
In addition, there is a feature that mails and the like can be obtained without having to go outdoors when the sunshine is strong in the middle of summer.

Conventionally, as shown in FIG. 9, such a sign post embedded in a house has a base having an opening (c) for inputting mail or the like between columns (a) of a wall (a). Part (d) is embedded, so that the input opening (c) is located on the surface of the outer wall siding (e), and a hollow cylindrical take-out part (f) is installed in the hollow part of the base part (d) from the indoor side. The thing of the structure inserted and connected continuously is known.

In this structure, by adjusting the depth of embedding of the base part (d) and the take-out part (f), and the connecting position of both, the same member can be adjusted according to the state of the house. It is characterized in that even if the siding thickness (t ₁ ) or the column / wall thickness (t ₂ ) changes, it is possible to cope with the work.

[0005]

However, in the case of the above-mentioned conventional house embedded type sign post,
Since it is installed directly in the house, the input opening (c) from the viewpoint of crime prevention, fire prevention, waterproofness, and airtightness cannot be so large, and the size of the base (d) is naturally determined. The pick-up part (f)
Even if it is possible to cope with the siding thickness (t ₁ ) and the column / wall thickness (t ₂ ) as described above, the capacity of the hollow part for receiving mail etc. is small. There is a problem that it can only be changed within a range.

In other words, in the conventional case, there is a limitation in obtaining a sign post having a larger capacity. Because of this restriction, it is difficult to accept postal items such as mails and newspapers.These items may protrude outside, or newspapers may spread inside the hollow space, preventing the next postal item from entering. Had a problem. Also, in the case of the conventional embedded sign post, as a countermeasure against an environment where there is a large difference in the temperature and humidity between the outside and the inside, such as in a cold region, it is completely insufficient. .

This is because, in the case of a sign post embedded in a house, since the outside and the inside communicate with each other, in a cold region, the cold and moisture of the outside easily enter the indoors, and the warmth of the indoors also escapes. Because of the problems that the comfort of living is lost due to the presence of the sign post, dew condensation is likely to occur, and the house is also damaged, the heat flow rate is reduced and the insulation effect is increased to reduce condensation. This is because it was necessary to deter the airtightness and further increase the airtightness.

[0008] For this reason, the selection range of the receiving capacity as a sign post is large, and it is excellent in responding to the siding thickness and the column / wall thickness and also for changing the capacity. Even in environments with large differences, the thermal inertia rate is reduced, the heat insulation effect is increased, and condensation is suppressed,
There has been a need for an improved sign post that can be embedded in a house that can increase airtightness.

[0009]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention has an inlet and is mounted on an outdoor side of a frame wall, and is embedded in the frame wall. A hollow cylindrical storage duct portion, and a hollow cylindrical take-out portion attached and disposed on the indoor side of the skeleton wall portion as separate members, and a base portion when the housing is disposed on the skeleton wall portion of the house. The storage duct portion is connected to the storage duct portion, and the take-out portion is connected to the storage duct portion. The interior and the outside are communicated with each other through the inlet of the base, the storage duct portion and the cylindrical hollow portion of the take-out portion. This is a sign post embedded in a house, and an input port door is provided at an input port of the base portion, and inside the input port door, the input port door is closed by a spring mechanism.
Providing house implantable sign posts, characterized in that is the thermal insulation of door Ru opened by being pushed thereto is arranged opened.

[0010] The present invention also provides a sign post embedded in a house, in which a curtain member for suppressing ventilation is provided between the input door and the heat-insulating middle door. Provides a drain hole for draining rainwater or dew condensation water that has entered inside to the outside, and a sign post or the like in which a drainage member immediately below the drain hole is provided.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the embedded sign post of the present invention having the above-mentioned features will be described below with reference to the drawings.
An embodiment of the present invention will be described in detail. Figure 1,
FIGS. 2 and 3 are a longitudinal sectional view, a transverse sectional view and a front view showing an example of a sign post embedded in a house according to the present invention. The sign post embedded in a house according to the present invention has a base (11) having an input port (111) and an adapter (1) for attaching the base (11) to a frame wall (4) such as a pillar of a house.
2), and a hollow cylindrical storage duct (2) embedded in a frame wall (4) such as a pillar.
And a hollow cylindrical take-out part (3) attached and arranged on the indoor side of the skeleton wall part (4) as separate members. And when this sign post is installed in the house,
A storage duct section (2) is connected to the base section (1), and a take-out section (3) is connected to the storage duct section (2), and an input port (111) of the base section (1) is provided. And the hollow cylindrical part (21) of the storage duct part (2) and the take-out part (3)
With (31), indoors and outdoors are communicated.

As described above, the sign post embedded in a house according to the present invention comprises a base part (1) and a storage duct part (2).
And a take-out part (3), which is divided into three separate members. In the case of the above example, as shown in FIGS. 1 and 2, the base part (1) and the storage duct part (2) are brought into contact with each other by the contact of the opposing end face parts and the storage duct part (2). ) And the take-out part (3) are connected to each other by the insertion fitting of the take-out part (3).

The connection for the continuous connection may be of various types, and the feature is that the mutual connection position can be adjusted according to the situation of the house. The base part (1) can be fixed to the body wall part (4) by appropriate means such as a nail or a screw on a pillar or the like as shown in FIGS. The same applies to (2) and the take-out section (3).

In the case of this example, the length L of the base (1)
The _first selection, may correspond to the siding thickness (t _1), this is, different base part lengths L ₁ (1)
Is prepared as a member, or the position of the joint between the base (11) and the adapter (12) is made variable. Also, the storage duct part (2) and the take-out part (3)
By selecting the lengths L ₂ and L ₃ of each of the above and adjusting the mutual connection position, it is possible to cope with the thickness (t ₂ ) of the skeleton wall (4). Then, as seen in this example, the storage duct (2) and the extraction unit (3) are particularly formed by the three-part structure of the base unit (1), the storage duct unit (2), and the extraction unit (3). And 3) are formed as separate members, so that the hollow portion (21) of the storage duct portion (2) is
The storage capacity of a postal matter such as a mail formed by the hollow part (31) of the take-out part (3) can be changed in a larger range than the conventional sign post.

FIGS. 4 and 5 illustrate the characteristics of the variability of the capacitance from another viewpoint. FIG. 4 shows a member configuration of a base part (1), a storage duct part (2), and a take-out part (3) similar to those in the above-described example. As a three-part structure, similar to the conventional sign post, it enables construction work to be applied to houses with different siding thickness and skeleton wall thickness. This makes it possible to increase the variable range of the capacity for storing the data.

However, in the example of FIG. 4, the cross-sectional area of the hollow part of the base part (1), the hollow part (21) of the storage duct part (2), and the hollow part (31) of the take-out part (3). Are set to be about the same. On the other hand, according to the present invention, as shown in the example shown in FIG. 5, it is possible to further increase the capacity for storing the postal items. Normally, the area of the inlet (111) of the base (1) cannot be so large. In the case of a sign post embedded in a house, since the outside and the inside communicate with each other as a space, if the input port (111) is enlarged, the inside can be peeped from the outside, not only causing theft or arson. It is a factor that impairs waterproofness, fireproofness, windproofness, airtightness, heat insulation and the like. For this reason, the size of the input port (111) of the base part (1) is naturally limited.

However, the security can be improved by using the size of the inlet (111) and the size of the hollow portions of the storage duct (2) and the take-out portion (3) as shown in FIG. In addition, the capacity for storing articles can be significantly increased without impairing functions such as waterproofness, fireproofness, windproofness, and airtightness. That is, as illustrated in FIG. 5, for example, the portion of the storage duct (2) connected to the base (1) has an area along the size of the input port (111) of the base (1). By providing the opening (22) and making the cross-sectional area of the cylindrical hollow portion (21) larger than the size of the opening (22), the storage capacity of the articles can be extremely large. In this case, the hollow part (3
The cross-sectional area of (1) is equal to the cylindrical hollow portion (2) of the storage duct (2).
The size is almost the same as in 1).

FIG. 6 is a vertical cross-sectional view illustrating a situation when the sign post having such a configuration is arranged as corresponding to FIG. A hollow part (21) of the storage duct part (2),
It can be seen that the capacity of the storage space formed by the hollow part (3) of the take-out part (3) becomes large. And as is clear from the comparison between FIGS. 4 and 5, and FIGS. 1 and 6, the base member (1) can use the same member. The members can be shared.

As described above, the expansion of the degree of freedom in selecting the storage capacity and the common use of the members are achieved by dividing the structure of the member into three parts, the base part (1), the storage duct part (2), and the take-out part (3). ) Is realized only by the configuration of). 1, 2 and 3 and FIG. 4, the input port (111) is configured as a horizontal sign post having a lateral spread, which is shown in FIG. As illustrated, this is also possible when the input port (111) is a vertical sign post that extends vertically. As will be described later, when a drain hole is provided at the lower part of the base part (1), only the base part (1) needs to be distinguished only between the horizontal sign post and the vertical sign post, as shown in FIG. As described above, the storage duct portion (2) and the take-out portion (3) can be commonly used in both the horizontal and vertical sign posts.

To further explain, in the embedded sign post having a three-part structure according to the present invention, various structures are characteristically employed. This structure is effective even in cold districts, etc., which is the subject of the present invention, in order to provide a house embedded sign post with a reduced thermal inertia rate, enhanced heat insulation effect, reduced internal condensation, and improved airtightness. It is indispensable.

That is, first, in the sign post of the present invention, as shown in FIGS. 1 and 6, the front end of the base part (1) protrudes from the front surface of the outer wall siding (5) of the house. The input port (111) is provided with an input port door (112), which is pushed inward and opened by a spring mechanism (113) when posting a mail or the like, and is closed by the spring (113) after posting. As shown in FIG. 8, the base part (1) is further provided inside the input port door (112) in order to enhance the air-shielding property and the heat insulating property both indoors and outdoors. A heat insulating middle door (114) which is closed by a spring mechanism (113) and can be opened and closed.

The heat-insulating middle door (114) is used for controlling the low outdoor temperature transmitted from the input port (111) in a cold region or the like.
It directly serves as a buffer space means for mitigating indoor transmission via the hollow portions (21) and (31) of the storage duct portion (2) and the take-out portion (3), and also serves to prevent outdoor moisture. This serves to prevent the contained cold air from flowing into the inlet (111) and causing internal dew condensation.

That is, the heat-insulating middle door (114) eliminates inconveniences caused by a large difference in temperature and humidity between the outside and the inside, lowers the thermal inertia rate, prevents the formation of dew, and enhances the heat insulating effect. , To further improve the airtightness. For such a role, a foamed resin material such as a urethane foam resin can be used for the heat-insulating middle door (114). And this heat-insulating middle door (11
4), as described above, it is indispensable to automatically close the spring mechanism (113).

This is because this spring mechanism (113)
If there is no, as is clear from the comparison between FIG. 1 and FIGS. 4 and 7, in the horizontal sign post, the upper part of the heat insulating middle door (114) provided in the base (1) is provided. The heat-insulating middle door (114) can be naturally closed by its own weight only by being rotatably supported. However, if this supporting structure is modified and used as a vertical sign post, the heat-insulating middle door (114) can be used. ) Is rotatably supported on one side and remains open after being opened when posting a mail or the like, and the heat-insulating middle door (114) may not be closed after the mailing is completed. It is.

Due to the existence of the spring mechanism (113), in both the horizontal sign post and the vertical sign post,
After the mailing is completed, the heat-insulating middle door (114) is automatically closed, and the predetermined effect as described above is achieved. The type of the spring mechanism (113) is not particularly limited, and may be various types such as a type using a spring coil and a type using a torsion spring.

As a means for further enhancing the effects such as heat insulation and ventilation blocking properties, in the sign post embedded in a house according to the present invention, as shown in FIG. It is also effective to further provide a curtain member (117) made of an elastomer or the like for suppressing ventilation, between the inner door (112) and the heat insulating middle door (114). Also,
The curtain member (117) can also play a role in preventing any ventilation inside and outside the room even when a postal matter such as a mail is sandwiched and the heat insulating middle door (114) is opened halfway.

On the other hand, the provision of the heat-insulating middle door (114) and the curtain member (117) may make it difficult to post mail or the like. In particular, in the case of a thin postcard, newspaper, or the like, it is conceivable that the mailing is difficult to be carried out, or the paper is interposed in the middle of the mailing, resulting in a loss of heat insulation and ventilation. Therefore, more practically, the input port (11
It is preferable that the heat-insulating middle door (114) and the curtain member (117) are pushed in and opened by the input door (112) almost simultaneously with the opening of the input door (112) of 1). Specifically, as illustrated in FIG.
The vertical dimension B defining the rotation of the input door (112) is the distance A from the input door (112) to the heat-insulating middle door (114).
This is made possible by setting a larger value (the relationship of A <B).

Also, in the sign post of the present invention, as shown in FIGS. 1, 6 and 8, a drain hole (116) is provided at a lower portion of the base portion (1), and a charging port (111) is provided.
To facilitate the elimination of rainwater that has entered the interior of the base part (1) from the gap between the inlet port (112) and the condensed water generated in the heat-insulating middle door (114) and the like. A forward inclined surface (118) is provided inside the base part (1), and a draining member (6) is provided below the drain hole (116) to remove the removed rainwater and the frozen icicles. It is also desirable to prevent the siding (5) or the ventilation layer between the siding (5) and the frame wall (4) from being damaged.

Further, the sign post of the present invention has a main material made of plastic to reduce the thermal conductivity.
As illustrated in FIGS. 6 and 8, the heat insulating air layer (115) is formed by extrusion molding, blow molding, or the like on the side near the inlet (111) of the base (1) or the storage duct (2).
Means such as providing (23) or using a packing (119) in the mounting part of the base part (1) to maintain airtightness are also effective as a configuration of a sign post of a house embedded type in a cold region.

Further, in the sign post embedded in a house according to the present invention, as exemplified in FIGS. 1, 2 and 6, the heat-insulating door (32) is provided at the outlet on the indoor side of the outlet (3). And a spring (33), and may be provided with a variety of attachments and a heat-insulating lid, cover, curtain or the like having an opening / closing structure. In some cases, the indoor outlet of the extraction unit (3) may be open, or a receiving basket (7), a bag, a net, a box, or the like may be provided.

As shown in FIG. 5, in the case of a sign post having a large storage capacity, by arranging the receiving basket (7), a postal matter such as a mail or a newspaper falls on the floor and becomes dirty. Is securely held without getting wet, and can be easily taken out from the upper opening (71). Regardless of whether the heat-insulating door (32) or the like is attached to the outlet of the outlet unit (3) as described above, or the case where the receiving car (7) is provided, the outlet is located indoors. It is desirable to consider it as a design suitable for indoors.

For example, on the door (32), a wallpaper similar to the surrounding wall is pasted to make it harmonious with the interior, a mirror is pasted to make it usable as a wall-mounted mirror, and paintings, illustrations, photographs, etc. The design is improved by functioning as a picture frame. The same applies to the case of the receiving car (7).

[0033]

As described above in detail, according to the present invention, it is possible to take advantage of the convenience as a sign post embedded in a house, and to have a workability even in a case where the thickness of the house wall is different. , Large capacity variability for receiving articles such as newspapers and the like is possible.

It is particularly important that the sign post having the heat-insulating middle door of the present invention as described above can be used in an environment where there is a large difference between the temperature and humidity between the outside and the indoor such as a cold region. In addition, the heat flow rate can be reduced, the heat insulation effect can be increased, the internal dew condensation can be suppressed, the airtightness can be improved, and the frost damage prevention of the frame wall can be improved.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention.

FIG. 2 is a cross-sectional view corresponding to FIG.

FIG. 3 is a front view corresponding to FIG. 1;

FIG. 4 is an exploded perspective view showing an outline of a three-part member configuration.

FIG. 5 is an exploded perspective view illustrating a configuration outline of a sign post having a larger capacity.

FIG. 6 is a vertical sectional view showing an example of a sign post having a large capacity, similarly to FIG. 5;

FIG. 7 is an exploded perspective view illustrating a vertical sign post.

FIG. 8 is a longitudinal sectional view of a main part illustrating another sign post.

FIG. 9 is a longitudinal sectional view showing a conventional sign post embedded in a house.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Base part 2 Storage duct part 3 Take-out part 11 Base 111 Input port 112 Input port door 113 Spring mechanism 114 Insulated middle door 115 Insulated air layer part 116 Drain hole 117 Curtain member 118 Inclined surface 119 Packing 12 Adapter 21 Hollow part 22 Opening 23 Insulated air layer 31 Hollow 32 Door 33 Spring 4 Body wall 5 Siding 6 Drainer 7 Receiving basket

Continuation of the front page (56) References JP-A-59-57608 (JP, A) JP-A-8-173303 (JP, A) JP-A 62-166792 (JP, U) JP-A 62-52490 (JP , U) Japanese Utility Model Showa 58-26389 (JP, U) Japanese Utility Model Showa 62-185580 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) A47G 29/00-29/30 E04F 19/08

Claims (4)

(57) [Claims] 1. A base having an input port, which is mounted and disposed on the outdoor side of a skeleton wall, a hollow cylindrical storage duct section embedded in the skeleton wall, and mounted and disposed on an indoor side of the skeleton wall. And a hollow cylindrical take-out portion to be provided as a separate member, and when arranging on the skeleton wall portion of the house, the storage duct portion with respect to the base portion, and the take-out portion with respect to the storage duct portion. It is a sign post of a house embedded type which is continuously provided and communicates indoors and outdoors with the input port of the base part, the storage duct part and the cylindrical hollow part of the take-out part, and the input port of the base part is an input port. A door is provided, and the inside of the input port door is closed by a spring mechanism , and when the input port door is opened,
House implantable sign posts, wherein a pressed heat-insulating properties in door is Ru opened are disposed. 2. The sign post according to claim 1, wherein a curtain member for suppressing ventilation is provided between the inlet port door and the heat-insulating middle door. 3. The sign post according to claim 1, wherein a drain hole for discharging rainwater or dew condensation water penetrating into the interior is disposed below the base. Sign post. 4. The sign post according to claim 3, wherein a drainage member is disposed immediately below the drain hole.