WO2020218895A1

WO2020218895A1 - Wall-attached hanger

Info

Publication number: WO2020218895A1
Application number: PCT/KR2020/005479
Authority: WO
Inventors: 박동진
Original assignee: 박동진
Priority date: 2019-04-25
Filing date: 2020-04-24
Publication date: 2020-10-29
Also published as: KR102031082B1

Abstract

The present invention relates to a hanger installed on a wall body (91), wherein the hanger comprises an attachment plate (10) attached to a wall surface and a curved angular rod (20) formed on an upper end part of the attachment plate (10), so that an object may be suspended by the angular rod (20) and the attachment plate (10) is then concealed behind the object. Through the present invention, as the attachment plate (10) of the hanger is concealed behind the object, exposure of the attachment plate (10) to the outside of the object can be suppressed as much as possible, thereby improving the aesthetic appearance of the wall body (91) on which the hanger is installed.

Description

Wall hanger

The present invention relates to a hanger installed on the wall 91, and a rectangular bar 20, which is a curved bar, is formed at the upper end of the attachment plate 10 attached to the wall, and the article is supported by the rectangular bar 20 As a result, the attachment plate 10 is concealed behind the article.

Patent No. 1102046 is mentioned as a related art for hangers that are attached to the wall 91 to hang various items, and such a conventional wall 91 attachable hanger is fixed to the wall 91 as shown in FIG. It is composed of an attachment plate 10 and a ring 19 bonded to the attachment plate 10 to support various small items such as a frame or clothes.

The main configuration of the conventional hanger, including Patent No. 1102046, includes an attachment plate 10 and a hook 19. As described above, the attachment plate 10 is attached to the wall 91 as a structure that is fixed. A method in which the back of the plate 10 is adhered to the surface of the wall 91 by an adhesive or an adhesive sheet, or the attachment plate 10 is fixed to the wall 91 through fastening means such as nails or screws may be applied.

In addition, the ring 19 bonded to the attachment plate 10 is a rod-shaped configuration that directly supports the article as in FIGS. 1 and 2, and is generally formed under the attachment plate 10 as in the drawing, The tip portion is bent upward so that the article bonded to the ring 19 does not come off.

In the wall 91 attachment type hanger, the adhesive force between the wall 91 and the hanger is proportional to the contact area between the rear surface of the attachment plate 10 and the surface of the wall 91, and between the attachment plate 10 and the wall 91 The proportional relationship between the contact area and the hanger attachment force is established regardless of the adhesion and fastening, which are the divisions in the attachment method of the hanger described above.

That is, when the rear surface of the attachment plate 10 is adhered to the surface of the wall 91 with an adhesive, of course, as the attachment plate 10 is enlarged, the adhesive area is also enlarged to increase the adhesion of the hanger, and the attachment plate 10 and the wall ( Even when 91) is fastened with nails or screws, the actual adhesive force between the mounting plate 10 and the wall 91 is due to the fact that the rear surface of the mounting plate 10 is pressed against the surface of the wall 91 by a fastening means such as nails or screws. As a result of the static frictional force expressed along the bar, the more the enlarged attachment plate 10 is applied, the more the hanger's attachment force is increased.

Therefore, in order for the wall 91 attachment-type hanger to exhibit a desired support, it is required to secure a sufficient contact area between the surface of the wall 91 and the rear surface of the attachment plate 10, and thus, as in FIGS. 1 and 2, The structure in which the attachment plate 10 having a considerable area is formed at the upper end of the ring 19 that actually supports the article is a generalized situation.

As described above, in the wall 91 attachable hanger, the attachment plate 10 is not only an essential component for expressing adhesive force and support, but also a configuration in which a proportional relationship between the area of the attachment plate 10 and the adhesive force is established. As shown in FIGS. 1 and 2, the attachment plate 10 forms an exposed area superior to that of the ring 19 supporting the actual article.

That is, most of the configuration of the hanger visually recognized by the user can be referred to as the attachment plate 10, and as shown in Figs. 1 and 2, a situation in which the article is supported by hanging the article on the hanger attached to the wall 91 As the attachment plate 10 is exposed to the top of the article as it is, the aesthetics are damaged and considerable visual discomfort is caused.

In view of the above-described problems, the present invention was devised to minimize exposure of the attachment plate 10 while maintaining the adhesive force and support of the wall 91 attachment type hanger. In the wall-mounted hanger, the rear surface is An attachment plate 10 attached to (91), and a square bar 20, which is a sealing rod having a rear end connected to the attachment plate 10 and protruding toward the front side of the attachment plate 10, is configured, and the upper end of the attachment plate 10 The square rod 20 is connected to the mounting plate 10, the body part 21 is formed at the rear end of the square rod 20 connected to the attachment plate 10, and the square rod 20 is curved in an arc shape. However, when the front end of the square rod 20 is located at the top and the body part 21 at the bottom of the square rod 20 is connected to the attachment plate 10, when the item is hung on the square rod 20, the attachment plate 10 ) Is concealed behind the article and a support point of the article's own weight is formed in the connection portion between the body portion 21 and the attachment plate 10. This is a wall-mounted hanger.

In addition, the body part 21 of the square rod 20 has a non-circular point symmetrical shape in cross section, and the upper end of the attachment plate 10 has a cross-section corresponding to the cross section of the body part 21 of the square rod 20. It is a wall-mounted hanger characterized in that the joint hole 13 is formed, and the body part 21 of the square rod 20 is coupled to the joint hole 13 of the attachment plate 10, and the square rod 20 At the rear end of the body part 21, an enlarged diameter part 23 with an enlarged cross-sectional area is formed, and the shape of the enlarged diameter part 23 is a non-circular point symmetrical figure, and the outer edge of the rear side of the attachment plate 10 of the joint hole 13 It is a wall-mounted hanger, characterized in that the expansion portion 14 having a shape matching the expansion portion 23 is formed.

Through the present invention, as the attachment plate 10 of the hanger is concealed behind the article, exposure of the outside of the article of the attachment plate 10 can be suppressed as much as possible, thereby improving the appearance of the hanger installation wall 91 .

In addition, since the installation direction of the attachment plate 10 can be freely adjusted, the compatibility of the wall-mounted hanger can be secured and user convenience can be improved.

1 is a perspective view of a conventional hanger in use.

Fig. 2 is an explanatory view of a conventional hanger in use.

Figure 3 is a perspective view of the state of use of the present invention.

Figure 4 is an explanatory diagram of the use state of the present invention.

Figure 5 is a perspective view of the present invention.

6 is a front view and a side view of the present invention.

7 is a view illustrating the operation of the conventional hanger and the present invention.

Figure 8 is a perspective view of an adjustable embodiment of the present invention.

9 is a rear perspective view of an adjustable embodiment of the present invention.

10 is a perspective view of an adjustable embodiment of the present invention in which the installation direction is changed.

11 is a partially cut-out exploded perspective view of an adjustable embodiment of the present invention.

12 is a rear view and a representative cross-sectional view of an adjustable embodiment of the present invention.

The present invention is in the best form, as a wall-mounted hanger, the rear surface is attached to the wall 91, the attachment plate 10, the rear end is connected to the attachment plate 10 and the attachment plate 10 is a sealing chain protruding toward the front side. A square rod 20 is configured, the square rod 20 is connected to the upper end of the attachment plate 10, and the body part 21 is formed at the rear end of the square rod 20 connected to the attachment plate 10, and , The square rod 20 has a curved shape in an arc shape, but the tip of the square rod 20 is located at the top and the body part 21 at the bottom of the square rod 20 is connected to the attachment plate 10. , In the wall-mounted hanger in which the attachment plate 10 is concealed behind the article when the article is hung on the square bar 20, and the support point of the article's own weight is formed at the connection between the body portion 21 and the attachment plate 10,

The body portion 21 of the square bar 20 has a non-circular point-symmetric shape in its cross-sectional shape;

At the upper end of the attachment plate 10, a meshing hole 13 having a cross-section that matches the cross-section of the body part 21 of the square bar 20 is formed;

The body part 21 of the square rod 20 is coupled to the joint hole 13 of the attachment plate 10, but the direction of the square rod 20 is rotated 180 degrees and coupled to the joint hole 13 Solid fixation is possible;

An enlarged diameter part 23 with an enlarged cross-sectional area is formed at the rear end of the body part 21 of the square rod 20, and a shape consistent with the enlarged diameter part 23 on the outer side of the rear side of the attachment plate 10 of the joint hole 13 The expansion portion 14 of the is formed, to prevent the phenomenon that the square bar 20 completely passes through the toothing hole 13 to be separated and separated from the front side;

Attachment 22 of the square bar 20 is inserted from the rear side of the attachment plate 10 to the front side, so that the square bar 20 is coupled to the teething hole 13, and the enlarged diameter 23 is the expansion hole 14 A wall-mounted hanger, characterized in that a flat surface is formed over the entire rear surface of the attachment plate 10 by being completely inserted into and coupled to, is presented.

The detailed configuration and operation of the present invention will be described with reference to the accompanying drawings.

First, FIG. 3 shows a state of use of a wall-mounted hanger according to the present invention, and illustrates a state in which a frame is applied as an article supported by the hanger, and the drawing and the prior art are illustrated. As can be clearly confirmed by comparing 1 and 2, the attachment plate 10 is completely concealed behind the article.

That is, as shown in Fig. 4 shown from the side in the state of use of the present invention, in the state where the attachment plate 10 is attached to the wall 91, a square bar protruding from the upper end of the front side of the attachment plate 10 to the front side ( When an article such as a picture frame is hung on the 角形棒) 20, the attachment plate 10 is completely concealed at the rear of the article.

Accordingly, as shown in FIG. 3, the configuration of the hanger exposed to the outside of the article at the user's point of view can be minimized, and the problem that the appearance of the article installation point is damaged due to the hanger can be solved.

Concealment of the attachment plate 10 is as shown in Figs. 1 and 2, by breaking away from the configuration of the conventional hanger in which the ring 19 is simply joined under the attachment plate 10, It is achieved through the characteristic configuration of the wall-mounted hanger of the present invention in which the square bar 20 for supporting it is projected in an arc shape from the upper end of the attachment plate 10.

5 and 6, the wall-mounted hanger of the present invention basically has a rear surface attached to the wall 91, the attachment plate 10, the rear end is connected to the attachment plate 10, and the front of the attachment plate 10 It is composed of a square bar (20) which is a bar protruding to the side.

In the present invention, the attachment plate 10 is a configuration that expresses the adhesive force between the wall 91 and the hanger, and although not specified in the drawing, the rear surface of the attachment plate 10 and the surface of the wall 91 use an adhesive or an adhesive sheet. Various installation methods can be applied, such as a method in which the attachment plate 10 and the wall 91 are mutually fastened with nails or screws so that the rear surface of the attachment plate 10 is in close contact with the wall 91 surface. The attachment method between the attachment plate 10 and the wall 91 is a matter that can be selectively applied by a person of ordinary skill in the art to which the present invention pertains, and thus no specific limitation of the claims is made.

The square bar 20 of the wall-mounted hanger of the present invention is a bar body having a shape like a horn of a livestock, as in its dictionary meaning, and the rear end connected to the attachment plate 10 has a fuselage part (胴体). A section 21 is formed, and an attachment 22 having a reduced cross-sectional area compared to the body section 21 is formed at the distal end.

In the conventional hanger, the hook 19 for supporting the article is joined to the lower end of the attachment plate 10, whereas in the hanger of the present invention, the rear end of the square bar 20 is connected to the upper end of the attachment plate 10. , The section from the body part (21) of the square rod (20) to the attachment (22) has a curved shape, but the attachment (22) of the tip of the square rod (20) is located at the top and the square rod (20) The lower body part 21 is connected to the attachment plate 10.

That is, as shown in FIGS. 4 and 6, in a state in which the attachment plate 10 is attached to the wall 91, the arc-shaped rectangular rod 20 is connected to the upper end of the attachment plate 10, but the rectangular rod 20 ) At the rear end, the rear end of the fuselage part 21 forming a connection part between the attachment plate 10 and the square rod 20 is located at the lowermost side of the entire section of the square rod 20, and the front end of the square rod 20 The attachment 22 constituting is located at the top.

Therefore, as shown in FIG. 4, once the article is hung on the square rod 20, the support point of the article naturally moves to the lowest point of the arc formed on the side of the square rod 20 by the weight of the article. In this way, as in FIG. 7 to be described later, a moment for separating the attachment plate 10 from the wall 91 can be minimized.

As such, in the present invention, the structure that substantially supports the self-weight of an article is the body part 21 of the square bar 20, and the body part 21 is, as in its dictionary meaning, While forming the body of the square rod 20, a connection part between the square rod 20 and the attachment plate 10 is formed while supporting the article hung on the hanger, and a sufficiently enlarged cross-sectional area is provided compared to the attachment 22. Accordingly, as in FIGS. 5 and 6, it has a structure in which the cross section of the lower end is enlarged compared to the upper end while being smoothly curved upwards like a cow's horn.

On the other hand, in the wall-mounted hanger of the present invention, in order to maximize the concealing effect of the attachment plate 10 as in FIGS. 3 and 4, as in FIGS. 5 and 6, the upper end of the attachment plate 10 has a square bar ( A head 12 to which 20) is connected, and a neck 11 to connect the head 12 and the attachment plate 10 may be formed.

The head 12 to which the rear end of the body portion 21 of the square rod 20 is connected forms a slightly enlarged surface area compared to the cross section of the body portion 21 of the square rod 20, and the attachment plate 10 Compared to this, the surface area is considerably reduced, and the neck 11 also serves as a connecting portion between the head 12 and the attachment plate 10, and a reduced surface area compared to the main body of the attachment plate 10 is given.

That is, as shown in FIGS. 5 and 6, the neck 11 and the head 12 formed on the upper end of the attachment plate 10 in the hanger of the present invention are for connection between the attachment plate 10 and the square bar 20. As a configuration, the body of the attachment plate 10 under the neck 11 is substantially responsible for the composition of the adhesive force between the hanger and the wall 91.

In this way, not simply connecting the rear end of the square bar 20 on the top of the attachment plate 10, but forming the neck 11 and the head 12 on the top of the attachment plate 10, and the square bar 20 on the head 12 By connecting, it is possible to minimize the configuration exposed to the outside of the article, as in FIG. 3.

Through the wall-mounted hanger of the present invention, by forming the support point of the object on the upper side of the attachment plate 10, the attachment plate 10 is concealed behind the article to secure the aesthetics, as well as the arc-shaped square bar 20 Securing of the attachment plate 10 and stable support of the article is also possible through the inducing and holding action of the supporting point of the attachment plate 10, and the mechanical behavior of the hanger of the present invention is shown in FIG. 7 in comparison with the prior art.

First, a conventional hanger as in FIGS. 1 and 2 is shown at the left end of FIG. 7, and in the center of FIG. 7 there is a hanger in a manner in which the article is supported by a rod that simply protrudes from the upper end of It is shown, and the hanger of the present invention to which the arc-shaped square bar 20 is applied is shown at the right end of FIG. 7.

As shown in the left end of FIG. 7, in the conventional hanger, the working point of the product's own weight W is spaced a considerable distance from the wall 91, but the moment M separating the attachment plate 10 from the wall 91 The central point (O) is formed at the lower end of the attachment plate 10, it is possible to maintain a relatively stable adhesive force.

However, as described above, in the conventional hanger as in the left end of FIG. 7, the attachment plate 10 is inevitably exposed on the upper side of the article. To solve this, as in the center of FIG. 7, the attachment plate 10 It is possible to consider a method of forming a simple protruding ring 19 at the top. In this case, the central point (O) of the moment (M) separating the attachment plate 10 from the wall 91 is the lower end of the attachment plate 10 As formed in the bar, when the working point of the article's own weight W is separated from the wall 91, a loss may occur in the adhesive force of the attachment plate 10.

Accordingly, in the present invention, as shown in the right end of FIG. 7, a smoothly curved arc-shaped rectangular rod 20 is configured, and the self-weight (W) action point of the article is located at the connection point of the attachment plate 10 at the rear end of the rectangular rod 20 Thus, the distance between the working point of the product's own weight (W) and the wall (91) is minimized, so the center point (O) of the moment (M) separating the attachment plate (10) from the wall (91) is the attachment plate (10) Despite being formed at the lower end of the moment (M) is dramatically weakened and the adhesion of the attachment plate 10 can be maintained.

That is, when the square rod 20 is formed on the upper end of the attachment plate 10 and hangs the goods on the square rod 20, the attachment plate 10 is concealed behind the goods, and the goods are attached to the square rod 20. When hanging, due to the arc-shaped structure of the square rod 20, the binding part of the object and the square rod 20 naturally moves downward, so that the support point of the object's own weight W is at the connection between the body part 21 and the attachment plate 10. After being formed, the moment (M) separating the attachment plate 10 from the wall 91 is weakened, and a firm attachment state between the attachment plate 10 and the wall 91 is maintained.

On the other hand, FIGS. 8 to 12 are an adjustable embodiment in which the attachment plate 10 and the square rod 20 are detachable, but the coupling direction of the square rod 20 can be adjusted up and down. It is to be able to freely adjust the support point of the article to the top or bottom of the attachment plate (10).

In this adjustable embodiment, the attachment plate 10 and the square rod 20 are combined as in FIGS. 8 and 9 so that the square rod 20 can be used in a form positioned on the top of the attachment plate 10 , When combined as in FIG. 10, that is, when the neck 11 and the head 12 of the attachment plate 10 are located at the lower side, the attachment 22 of the square bar 20 is combined to face upward The square bar 20 may be used in a form positioned at the bottom of the attachment plate 10.

In the adjustable embodiment, the square rod 20 can be freely adjusted in the direction of the attachment plate 10 up and down, which is the square rod 20 as shown in FIGS. 8 and 9, and the body part 21 It is achieved by the cross-sectional shape of the cross-sectional shape and the cross-sectional shape of the fitting hole 13 formed by perforation in the attachment plate 10 to correspond thereto.

That is, the body portion 21 of the square rod 20 has a non-circular point-symmetric shape in its cross-sectional shape, and the upper end of the attachment plate 10 has a cross-sectional value that matches the cross-section of the body portion 21 of the square rod 20. The joint hole 13 is formed, whereby the direction of the square rod 20 is rotated 180 degrees to enable smooth coupling even if it is coupled to the tooth joint 13, as well as the square rod 20 coupled to the tooth joint 13 ) Is also possible.

The shape of a non-circular point symmetrical figure applied to the cross section of the square bar (20) and the body part (21) is the same even when the center point of the figure is rotated 180 degrees as in its dictionary meaning. As a shape to maintain, in the illustrated embodiment, an elliptical cross-section was applied.

Although a circle is a representative point symmetrical figure, a circle is excluded from the cross-sectional shape of the fuselage part 21 and the toothing hole 13 of the present invention, which in the case of a circle, the coupling direction of the square bar 20 can be freely adjusted. However, this is because unnecessary rotation of the square bar 20 may be caused, and the support function of the article may be lost.

In this adjustable embodiment of the present invention, the coupling of the fitting hole 13 of the square rod 20 is performed by inserting the attachment 22 of the square rod 20 from the rear side of the attachment plate 10 to the front side. However, as shown in FIG. 9, an enlarged diameter portion 23 with an enlarged cross-sectional area is formed at the rear end of the body portion 21 of the square rod 20 so that the square rod 20 completely passes through the toothing hole 13 to the front side. It prevents separation and separation.

That is, the expansion part 23 formed at the rear end of the body part 21 of the square rod 20 serves as a kind of stopper, and the expansion part 23 is a joint hole on the back of the attachment plate 10 ( 13) The separation of the square bar 20 is suppressed while being in close contact with the periphery.

In addition, as shown in the right side view of Fig. 9 and Fig. 11, when the engagement hole 13 of the square bar 20 is coupled, the expansion part 23 is completely embedded inside the attachment plate 10, so that the entire rear surface of the attachment plate 10 A flat surface may be formed on the surface, thereby securing adhesion between the attachment plate 10 and the wall 91 and maintaining adhesion.

The flat surface of the rear surface of the main surface attachment plate 10 of the expansion part 23 needs to be formed irrespective of the coupling direction of the engagement hole 13 of the square bar 20, and the shape of the expansion part 23 is also non-circular. It is necessary to achieve a point symmetrical figure, and an expansion part 14 having a shape matching the expansion part 23 is formed as in FIG. 11 on the outer side of the rear side of the attachment plate 10 of the toothing hole 13 corresponding thereto, As shown in FIG. 12, the expansion portion 23 is completely inserted and coupled to the expansion portion 14, thereby forming a flat surface over the entire rear surface of the attachment plate 10.

Claims

As a wall-mounted hanger, an attachment plate 10 having a rear surface attached to the wall 91, and a square bar 20, which is a seal protruding toward the front side of the attachment plate 10 with the rear end connected to the attachment plate 10, are configured. , A square rod 20 is connected to the upper end of the attachment plate 10, and a body part 21 is formed at the rear end of the square rod 20 connected to the attachment plate 10, and the square rod 20 is arc-shaped. It has a curved shape, but the tip of the square rod (20) is located at the top and the body part (21) at the bottom of the square rod (20) is connected to the attachment plate (10). In the wall-mounted hanger in which the attachment plate 10 is concealed behind the article and the support point of the article's own weight is formed at the connection portion between the body portion 21 and the attachment plate 10 when hanging,

The body portion 21 of the square bar 20 has a non-circular point-symmetric shape in its cross-sectional shape;

At the upper end of the attachment plate 10, a meshing hole 13 having a cross-section that matches the cross-section of the body part 21 of the square bar 20 is formed;

The body part 21 of the square rod 20 is coupled to the joint hole 13 of the attachment plate 10, but the direction of the square rod 20 is rotated 180 degrees and coupled to the joint hole 13 Solid fixation is possible;

An enlarged diameter part 23 with an enlarged cross-sectional area is formed at the rear end of the body part 21 of the square rod 20, and a shape consistent with the enlarged diameter part 23 on the outer side of the rear side of the attachment plate 10 of the joint hole 13 The expansion portion 14 of the is formed, to prevent the phenomenon that the square bar 20 completely passes through the toothing hole 13 to be separated and separated from the front side;

Attachment 22 of the square rod 20 is inserted from the rear side of the attachment plate 10 to the front side, so that the square rod 20 is coupled to the toothing hole 13,

Wall-mounted hanger, characterized in that a flat surface is formed on the entire rear surface of the attachment plate 10 by completely inserting and coupling the expansion unit 23 into the expansion unit 14.