KR102775292B1 - Fixture for partition wall mount bracket - Google Patents

Abstract

A wall-mounted bracket fixing member according to the present invention is characterized by comprising: a first supporter inserted into an empty space inside a wall and in surface contact with the wall; a multipurpose connecting member screw-connected to the first supporter and having one side penetrating the wall to support the load of an object to be mounted; a second supporter screw-connected to one side of the multipurpose connecting member to support the first supporter; and an installation plate penetrating one side of the multipurpose connecting member to restrain and on which an object to be mounted is installed.

Description

Fixture for partition wall mount bracket

The present invention relates to a fixture for a wall-mounted stand, and more specifically, to a fixture for a wall-mounted stand that enables a mounting target such as an electronic device to be fixedly installed without drilling holes in a wall.

The present invention relates to a fixture for a wall-mounted stand that can be firmly installed on a wall made of plywood or gypsum board rather than concrete, by inserting and connecting a multipurpose connecting member into a first supporter and a second supporter inserted into a narrow gap perforated in a wall surface, and connecting an installation plate to the multipurpose connecting member protruding outward from the wall surface, thereby enabling an electronic device to be installed.

The present invention relates to a fixture for a wall-mounted stand, in which first supporters are formed in the form of a plurality of plates, some of which overlap each other, and are joined to a multipurpose joining member, and at least one of the plurality of first supporters has a folded portion positioned on the same plane as the remaining first supporters so as to be fixed in a state of surface contact with a wall surface, thereby improving the supporting force.

The present invention relates to a fixture for a wall-mounted bracket, which can be installed with expandability regardless of the strength and material of the wall on which it is installed, by combining the second supporter in a manner that supports the rear of the first supporter when installed on a wall surface, and by installing the second supporter inside a terminal box and the first supporter in surface contact with the outside of the concrete wall when installed on a concrete wall surface, so that the load-bearing capacity can be improved.

Recently, in order to use indoor space more widely, electronic devices such as TV displays and air conditioners are being used by mounting them on the wall.

To do this, a wall-mounted stand is installed on the wall, the electronic device is mounted on the stand, and power is connected to the electronic device for use.

In the past, in order to install a stand, a bracket was built integrally on the wall of a building and the stand was fastened to the bracket. However, in order to construct in this way, fixing bolts had to be drilled into the wall, which caused problems such as damage to the wall, difficulty in the construction process, and noise generation.

Accordingly, Korean Patent Registration No. 10-1563871 discloses a wall-mounted stand fixing device including a wall-mounted bracket fixed to a wall surface as shown in FIG. 1, and an arm unit having at least one arm connected to the wall-mounted bracket, and a display fixing unit connected to the arm unit so that a display can be mounted.

However, the conventional technology of Fig. 1 is configured to be fixed to the wall surface through a number of fixing bolts, which makes construction difficult and may damage the wall surface, which is not desirable.

Accordingly, FIG. 2 is a wall-mounted bracket fixing device disclosed in Korean Patent No. 10-2056726, which comprises a support portion that is fixed in a state embedded in a terminal box of an outlet or switch formed on a wall surface of a building as shown in FIG. 2 to accommodate a terminal while providing support, and a fastening portion that is provided as an integral part of a portion of the support portion to protrude outside the terminal box and provide a fastening portion for the bracket.

However, the conventional technology of Fig. 2 has a problem in that the restraining force is reduced because the end of the fixed member (120) protruding outside the fixed hole (121) is fixed by contact with the wall surface.

In addition, there is a problem that the convenience of installation is reduced because the fixing member (120) must be rotated while the tool is inserted into the opening (110a).

And, when trying to support a large weight object, it is difficult to support it with only the supporting force of the fixed member (120).

Accordingly, Republic of Korea Patent No. 10-2138285 discloses a wall-mounted display stand fixing device in which upper and lower arms, which are installed to be rotatable through a hinge axis as shown in FIG. 3, are opened in the upper and lower directions to fix the upper and lower surfaces of a terminal box, thereby providing support.

However, the conventional technology of Fig. 3 may increase the vertical support force, but it has the problem that the manufacturing cost increases because it is composed of a large number of parts, and the convenience decreases because it has a large weight.

Accordingly, Republic of Korea Patent No. 10-2372320 discloses a fixed bracket for a wall-mounted stand with adjustable height, which can be easily installed even in a narrow terminal box by inserting a driver or the like into a hole on the body of the height-adjusting member and rotating it, as shown in FIG. 4.

However, since the above conventional technology has the upper fixing member (20) and the lower fixing member (30) contacting the ceiling and floor inside the terminal box respectively to exert a binding force, there is a problem that the device may fall over when a force is applied to pull it forward due to the weight of the object to be mounted.

In addition, the height adjustment member (40) is connected to the bracket (50) by the fastening member (300), but since the bracket (50) is configured to have a wide width, the structure does not allow for connecting multiple height adjustment members (40), which reduces expandability for supporting heavy objects, which is not desirable.

In addition, the conventional technology illustrated in FIGS. 1 to 4 has a problem in that it cannot be installed on a partition wall made of plywood or gypsum board due to its weak supporting force.

In other words, recent buildings are changing from concrete wet walls to column-type, variable, lightweight wall structures in order to extend their lifespan. As such, the terminal box structure that is sunken into the concrete wall surface is gradually disappearing, and research is being conducted on fixtures that can be installed on lightweight wall structures.

The purpose of the present invention is to solve the problems of the prior art as described above, and to provide a fixture for a wall-mounted stand that enables an electronic device to be fixedly installed without drilling holes in a wall.

Another object of the present invention is to provide a fixture for a wall-mounted stand that can be firmly installed on a wall made of plywood or gypsum board rather than concrete, by inserting a multipurpose connecting member into a first supporter and a second supporter inserted into a narrow gap perforated in a wall surface, and connecting an installation plate to the multipurpose connecting member protruding outward from the wall surface, thereby enabling an electronic device to be installed.

Another object of the present invention is to provide a fixture for a wall-mounted stand, in which first supporters are formed in the form of a plurality of plate materials, some of which overlap each other, and are joined to a multipurpose joining member, and at least one of the plurality of first supporters has a folded portion positioned on the same plane as the remaining first supporters, so as to be fixed in a state of surface contact with a wall surface, thereby improving the supporting force.

Another object of the present invention is to provide a fixture for a wall-mounted bracket that can be installed with expandability regardless of the strength and material of the wall on which it is installed, by combining the second supporter in a manner that supports the rear of the first supporter when installed on a wall surface, and by installing the second supporter inside the terminal box and the first supporter in surface contact with the outside of the concrete wall when installed on a concrete wall surface, so that the load-bearing capacity can be improved.

In order to achieve the above-described purpose, the present invention provides a wall-mounted bracket fixture, which comprises: a first supporter inserted into an empty space inside a wall and in surface contact with the wall; a multipurpose connecting member screw-connected to the first supporter and having one end penetrating the wall to support the load of an object to be mounted; a second supporter screw-connected to one end of the multipurpose connecting member to support the first supporter; and an installation plate penetrating one end of the multipurpose connecting member to restrain and on which the object to be mounted is installed.

The above first supporter is characterized by comprising a flat supporter formed in the form of a plate, and a folded supporter that is screw-connected to the multipurpose connecting member while partially overlapping the flat supporter.

The above-mentioned folding supporter is characterized by having a folded portion on one side and a stepped shape, and when the above-mentioned folding supporter and the flat supporter overlap, the remaining portion is positioned on the same plane and makes surface contact with the wall surface.

The above second supporter is characterized by including a front and rear support portion to which the multipurpose connecting member is connected and which maintains an upright state at the rear of the wall, and upper and lower support portions which are bent and extended at the upper and lower portions of the front and rear support portions to support the upper and lower load of the mounting object.

The second supporter is characterized in that it is provided on one side with a terminal box restraining member that, when inserted into the inside of the terminal box, extends toward the inner wall of the terminal box to generate restraining force.

On one side of the front and rear support members, a second fastening member is provided that is screw-connected to the multipurpose connecting member, and the front and rear support members are characterized in that the multipurpose connecting member passes through them while making surface contact with the first supporter.

The above first supporter and second supporter are characterized in that a tensile force is applied to the installation plate when combined with the multipurpose connecting member.

The present invention is configured to enable an electronic device to be fixedly installed on a wall without drilling holes.

Therefore, it has the advantage of being able to prevent noise and dust generation during construction, improve installability, and increase customer satisfaction.

In addition, by inserting a multipurpose connecting member into the first supporter and the second supporter inserted into the narrow gap perforated in the wall surface and combining the installation plate with the multipurpose connecting member protruding outward from the wall surface, so that an electronic device can be installed, there is an advantage in that it can be firmly installed even in a wall made of plywood or gypsum board rather than concrete.

In addition, the first supporter is formed in the form of a plurality of plates, some of which overlap each other, and is combined with the multipurpose connecting member, and at least one of the plurality of first supporters is provided with a folded portion so as to be positioned on the same plane as the remaining first supporters and is fixed in a state of surface contact with the wall surface, thereby improving the supporting force.

In addition, when installed on a wall surface, the second supporter is combined in a way that it supports the rear of the first supporter, and when installed on a concrete wall surface, the second supporter is installed inside the terminal box and the first supporter is installed so as to make surface contact with the outside of the concrete wall surface, thereby improving the load-bearing capacity and enhancing expandability regardless of the strength and material of the wall surface on which it is installed.

Figure 1 is a perspective view showing the structure of a wall-mounted flat display stand disclosed in Republic of Korea Patent No. 10-1563871.
Figure 2 is a perspective view showing the structure of a wall-mounted stand fixing device disclosed in Republic of Korea Patent No. 10-2056726.
Figure 3 is an exploded perspective view showing the structure of a wall-mounted display stand fixing device disclosed in Republic of Korea Patent No. 10-2138285.
Figure 4 is an exploded perspective view showing the structure of a fixed bracket for a height-adjustable wall-mounted stand disclosed in Republic of Korea Patent No. 10-2372320.
Figure 5 is an actual photograph showing the state of use of a fixing device for a wall-mounted stand according to the present invention.
Figure 6 is a schematic photograph showing the state of use of a fixing device for a wall-mounted stand according to the present invention.
Figure 7 is an exploded photograph showing the detailed configuration of a fixing member for a wall-mounted stand according to the present invention.
Figure 8 is a longitudinal cross-sectional view showing one embodiment of a wall-mounted bracket fixing device according to the present invention installed on a wall.
Figure 9 is a longitudinal cross-sectional view showing another embodiment in which a fixing member for a wall-mounted stand according to the present invention is installed on a wall.
Figure 10 is a longitudinal cross-sectional view showing a fixture for a wall-mounted stand according to the present invention installed in a terminal box.

Referring to the attached Figure 5 below, the configuration of a fixing device for a wall-mounted stand according to the present invention (hereinafter referred to as 'fixing device (100)') is explained.

Figure 5 shows an actual photograph showing the state of use of a fixing member (100) for a wall-mounted stand according to the present invention.

Prior to this, terms or words used in this specification and claims should not be interpreted in their usual or dictionary meanings, but should be interpreted in a meaning and concept that conforms to the technical idea of the present invention based on the principle that the inventor can appropriately define the concept of the term in order to explain his or her own invention in the best way.

Therefore, the embodiments described in this specification and the configurations illustrated in the drawings are only preferred embodiments of the present invention and do not represent all of the technical ideas of the present invention. Therefore, it should be understood that there may be various equivalents and modified examples that can replace them at the time of filing this application.

As shown in the drawing, the fixture (100) according to the present invention is such that most of the components are inserted into an empty space at the rear of a wall (W), and the front end of a multipurpose connecting member (140), which is one component, protrudes toward the front of the wall (W), and an installation plate (180) and an installation bar (B) are connected to the multipurpose connecting member (140), thereby allowing an object (E) to be hung, such as an electronic device, an adapter, or a power cord, to be supported.

And the above-mentioned fixture (100) is configured so that it can be installed in both cases where the wall (W) is made of concrete and has a terminal box (see drawing symbol P of FIG. 10), and where the wall (W) is made of a temporary wall such as plywood or gypsum board and has space without a terminal box (P).

The detailed configuration of the fixture (100) is explained with reference to the attached drawings 6 and 7 below.

FIG. 6 is an overview photograph showing the state of use of a fixture (100) for a wall-mounted stand according to the present invention, and FIG. 7 is an exploded photograph showing the detailed configuration of a fixture (100) for a wall-mounted stand according to the present invention.

As shown in the drawing, the fixture (100) is configured to include a first supporter (120) that is inserted into an empty space inside a wall (W) and makes surface contact with the wall (W), a multipurpose connecting member (140) that is screw-connected to the first supporter (120) and has one side that penetrates the wall (W) to support the load of a mounting object (E) such as an electronic device, a second supporter (160) that is screw-connected to one side of the multipurpose connecting member (140) to support the first supporter (120), and an installation plate (180) that penetrates one side of the multipurpose connecting member (140) to restrain and on which the mounting object (E) is installed.

The above first supporter (120), second supporter (160), and multipurpose connecting member (140) can be installed inside the terminal box (P) by changing the connecting position, or can be installed on a wall.

That is, the first supporter (120) is configured to include a flat plate supporter (122) in the form of a long square plate, and a folded supporter (124) that is screw-connected to the multipurpose connecting member (140) while partially overlapping the flat plate supporter (122). The flat plate supporter (122) and the folded supporter (124) are designed so that even when they overlap each other, the non-overlapping portions are positioned on the same plane, thereby increasing the supporting force by making surface contact with the wall (W).

To this end, the above-mentioned folding supporter (124) has a folded portion (126) on one side to have a stepped shape, and when the above-mentioned folding supporter (124) and the flat plate supporter (122) overlap, the remaining portion is positioned on the same plane, and the difference in height created by the folded portion (126) is designed to correspond to the thickness of the flat plate supporter (122), so that the rear surface is positioned on the same plane as in Fig. 6.

In Fig. 6, the wall (W) is positioned between the first supporter (120) and the installation plate (180), and the rear surface of the first supporter (120) can be in surface contact with the inner surface (front surface as seen in Fig. 6) of the wall (W).

The first supporter (120) is formed with a first fastening portion (128). The first fastening portion (128) is a portion that is screw-connected with a multipurpose connecting member (140). In the embodiment of the present invention, two first fastening portions (128) are formed on each of the flat supporter (122) and the folded supporter (124). Each of the first fastening portions (128) is formed with the same size and spacing, and a female screw is formed inside.

The above female screw is configured to have a size and pitch corresponding to the male screw (142) formed on the outer surface of the multipurpose connecting member (140) and is screw-connected with the multipurpose connecting member (140).

The above multipurpose connecting member (140) is applied with a lead screw having a predetermined length, and in the embodiment of the present invention, the multipurpose connecting members (140) are configured as a pair and are arranged in a parallel state, vertically and horizontally, so that the load of the mounting object (E) is transferred to the first supporter (120) and the second supporter (160) and can be supported.

The above second supporter (160) performs the function of reinforcing the supporting force of the first supporter (120), and its installation location is different when the wall (W) is a temporary wall such as plywood or gypsum board, and when the wall (W) is concrete with a terminal box (P).

First, referring to Fig. 7, the detailed configuration of the second supporter (160) is examined. The second supporter (160) is configured to include a front and rear support member (162) to which the multipurpose connecting member (140) is fastened and which maintains a state accumulated at the rear of the wall (W), and an upper and lower support member (164) that is bent and extended at the upper and lower portions of the front and rear support member (162) to support the upper and lower load of a mounting object (E) such as an electronic device.

The above second supporter (160) has an approximate “ㄷ” shape, and the upper and lower support parts (164) and the front and rear support parts (162) are formed as one piece by folding a square plate, and a second fastening part (163) is formed on the front and rear support parts (162) so that the male screw (142) of the multipurpose connecting member (140) can be fastened.

The above second fastening portion (163) is configured in the form of a female screw so as to have the same size and pitch as the male screw (142) of the multipurpose connecting member (140), and is perforated so as to have the same number and spacing as the first fastening portion (128).

In particular, when the above front and rear support members (162) are installed in the terminal box (P), they are fixed in a vertically erected state, and the upper and lower support members (164) are located at the top and bottom of the front and rear support members (162) and are restrained by the terminal box restraining member (170) to the bottom surface and ceiling of the terminal box (P).

Accordingly, a terminal box fastening part (165) is formed on the upper and lower support parts (164) so that a terminal box fastening member (170) can be screw-fastened.

In the embodiment of the present invention, the terminal box restraining member (170) adopts a hexagonal bolt, and it is obvious that the appropriate length can be selected and used by considering the height of the terminal box (P).

The above installation plate (180) is fixed to a wall surface with a multipurpose connecting member (140) penetrating through it, and has a number of fastening holes (182) formed so that a mounting object (E) such as a wire, adapter, router, or battery device can be fixed in a hanging state using auxiliary materials such as a cable tie.

The process of installing the fixture (100) on a wall will be described with reference to the attached drawings 8 and 9.

FIG. 8 is a longitudinal cross-sectional view showing an embodiment of a wall-mounted stand fixing device (100) according to the present invention installed on a wall, and FIG. 9 is a longitudinal cross-sectional view showing another embodiment of a wall-mounted stand fixing device (100) according to the present invention installed on a wall.

First, as shown in Fig. 8, if the wall (W) is formed as a partition wall and the mounting object (E) is mounted on the right side of the partition wall, the second supporter (160) and the first supporter (120) are inserted through the wall (W) hole (H) formed in the wall (W), and then the multipurpose connecting member (140) is inserted on the right side of the wall (W) and screw-connected.

At this time, the second supporter (160) and the first supporter (120) should be overlapped in a state of surface contact with each other as shown in FIG. 8, and the multipurpose connecting member (140) moves to the left while sequentially screw-connecting the first connecting portion (128) and the second connecting portion (163), and the upper part of the bending supporter (124) and the lower part of the flat supporter (122) are brought into surface contact with the left side of the wall (W) due to the action of the bending portion (126).

Afterwards, the installation of the fixing member (100) is completed by passing the right side of the multipurpose joint member (140) through the installation plate (180) and then fastening it with a nut (N).

At this time, the first supporter (120) and the second supporter (160) can improve the supporting force for the wall (W) by applying a force to the installation plate (180) when combined with the multipurpose connecting member (140), and the second supporter (160) can prevent the first supporter (120) from bending or coming out in the direction of the wall hole (H) by supporting the first supporter (120) from the left to the right.

Meanwhile, the above-described fixture (100) can be installed by adding an installation bar (B) as shown in Fig. 9. That is, the installation bar (B) is positioned between the installation plate (180) and the wall (W) as shown in Fig. 5, and performs the function of helping to facilitate the installation of the mounting object (E) by ensuring that the installation plate (180) is spaced apart from the wall (W) by a certain distance.

And, of course, an anti-slip material may be fitted or applied to the outer surface of the above-mentioned installation bar (B) to prevent slipping along the wall surface.

The process of installing the fixture (100) in the terminal box (P) is described below with reference to the attached Fig. 10.

Figure 10 is a cross-sectional view showing a fixture (100) for a wall-mounted stand according to the present invention installed in a terminal box (P).

As shown in the drawing, the fixture (100) is configured such that a part of it is fixed to a terminal box (P) formed in a wall (W), and a multipurpose connecting member (140) protrudes in the right direction and is connected to an installation plate (180) so that a mounting target (E) can be mounted.

To this end, a second supporter (160) is positioned inside the terminal box (P), and a terminal box restraining member (170) is connected to the terminal box fastening portions (165) located on the upper and lower sides so as to penetrate from the inside to the outside, thereby restraining the second supporter (160) by making contact with the inner bottom surface and ceiling of the terminal box (P).

At this time, it is preferable to place the second supporter (160) so that the inside is opened to the right so that the terminal box restraint member (170) can be rotated with a tool such as a wrench.

Afterwards, the flat supporter (122) and the bending supporter (124) are overlapped and positioned on the same surface so that the left side can be in surface contact with the wall (W), and then the multipurpose connecting member (140) is connected to the first connecting portion (128) and moved to the left.

Afterwards, the left side of the multipurpose connecting member (140) penetrating the first connecting member (128) is inserted into the terminal box (P) and then connected to the second connecting member (163), thereby enabling multiple support by the first supporter (120) and the second supporter (160).

Afterwards, the installation plate (180) is brought into surface contact with the right side of the above-mentioned bending supporter (124) and then a nut (N) is fastened to enable installation of the mounting target (E).

In this way, when the second supporter (160) is installed inside the terminal box (P) as shown in FIG. 10, it directly supports a large load, and at this time, the first supporter (120) performs the function of supporting the second supporter (160) so that it does not come out in the right direction.

The scope of the present invention is not limited to the embodiments exemplified above, and many other modifications based on the present invention will be possible for those skilled in the art within the above technical scope.

100. Fixture for wall mount stand 120. 1st supporter
122. Reputation Supporter 124. Bending Supporter
126. Bend section 128. First fastening section
140. Multipurpose joint member 142. Male screw
160. 2nd supporter 162. Postwar supporter
163. Second joint 164. Upper and lower joints
165. Terminal box fastening member 170. Terminal box restraining member
180. Installation plate 182. Fastening hole
B. Installation bar E. Mounting target
H. Wall hole N. Nut
P. Terminal box W. Wall

Claims (7)

delete A first supporter inserted into an empty space inside a wall and in surface contact with the wall,
A multipurpose connecting member that is screw-connected to the first supporter and has one side that penetrates the wall to support the load of the mounting object,
A second supporter that supports the first supporter by screw-connecting with one side of the multipurpose joint member,
It is configured to include an installation plate that penetrates the inside of one side of the above multipurpose joint member and is restrained and on which a mounting object is installed,
The above first supporter,
A flat supporter made of a plate shape,
A fixture for a wall-mounted stand, characterized in that it comprises a bending supporter that is screw-connected to the multipurpose connecting member in a state in which a portion of the flat supporter overlaps with the multipurpose connecting member.
In the second paragraph, the bending supporter,
A fixture for a wall-mounted stand, characterized in that it has a stepped shape with a bending portion provided on one side, and when the bending supporter and the flat supporter overlap, the remaining portion is positioned on the same plane and makes surface contact with the wall surface.
In the third paragraph, the second supporter,
A front and rear support member to which the above multipurpose connecting member is connected and which is maintained in an upright state at the rear of the wall;
A fixture for a wall-mounted stand, characterized in that it comprises upper and lower support parts that are bent and extended to the upper and lower parts of the above-mentioned front and rear support parts to support the upper and lower load of the mounting object.
In the fourth paragraph, on one side of the second supporter,
A fixture for a wall-mounted stand characterized by having a terminal box restraint member that, when inserted into the terminal box, extends toward the inner wall of the terminal box to generate restraint force.

In the fifth paragraph, on one side of the front and rear support part,
A second fastening member is provided for screw connection with the above multipurpose fastening member,
A fixing member for a wall-mounted stand, characterized in that the above front and rear support members are in contact with the first supporter and a multipurpose connecting member passes through them.
A wall-mounted bracket fixing device, characterized in that in claim 6, the first supporter and the second supporter exert a tensile force on the installation plate when combined with the multipurpose joining member.