KR102305338B1 - Fixing apparatus for wall pad - Google Patents

Abstract

A fixing device for a wall pad according to the present invention disclosed includes a support for supporting the wall pad, a fixing part coupled to the support to fix the support to the cradle, a connection part for guiding the connection position so that the fixing part is connected to the fixed position with respect to the support, and; It includes a coupling part for mutually coupling the support part and the fixing part by elastically pressing the other of the support part and the fixing part with respect to any one of the support part and the fixing part by interlocking the support part and the fixing part to be interconnected. According to this configuration, it is easy to assemble by one-touch coupling by tension.

Description

Fixing device for wall pad {FIXING APPARATUS FOR WALL PAD}

The present invention relates to a fixing device for a wall pad, and more particularly, to a fixing device for a wall pad, which can be assembled with one touch by tension without a fastening means such as a bolt, and has excellent assembling property and durability.

A wall pad is a home network core device that is provided in the form of being attached to the wall of the home kitchen or living room. The wall pad is a home network terminal capable of controlling various devices in the home, such as lighting and home appliances, as well as a video door phone function.

On the other hand, the wall pad is posture-fixed to the wall surface by a fixing means such as a fixing bracket. The fixing bracket for the wall pad is generally combined with the wall pad using a fastening means such as a bolt. At this time, when the fixing bracket and the wall pad are coupled to each other by bolts, the installation time due to the bolt coupling between the wall pad and the fixing bracket is increased, and the manufacturing cost by the bolt is increased. In addition, the durability of the wall pad or fixing bracket is deteriorated due to corrosion or overtightening of the bolt.

Accordingly, in recent years, various studies have been continuously conducted to improve durability while increasing the installability of the wall pad on the wall surface.

Republic of Korea Registered Utility Publication No. 20-0483910 Republic of Korea Patent Publication No. 10-0399416

It is an object of the present invention to provide a fixing device for a wall pad that is easy to fix the posture of the wall pad with respect to the wall and has excellent durability.

A fixing device for a wall pad according to the present invention for achieving the above object includes a support for supporting the wall pad, a fixing portion coupled to the support portion to fix the support to the cradle, and the fixing portion with respect to the support in a fixed position. A connection part for guiding a connection position so as to be connected, and the support part and the fixing part are linked to each other to be connected to each other, and the other of the support part and the fixing part is elastically pressed against any one of the support part and the fixing part, and the support part and the fixing part are connected to each other. It includes a coupling portion for coupling to each other.

In addition, the support part includes a first bracket that surrounds and supports the edge of the wall pad, and a second bracket coupled to the first bracket and connected to the fixing part, and the fixing part is coupled to the rear surface of the second bracket. It may include a fixing bracket that is.

In addition, the connecting portion may include a plurality of connecting grooves provided in the second bracket and a plurality of connecting ribs protruding from the fixing unit to correspond to the plurality of connecting grooves.

In addition, the connection part may include at least one connection groove provided in any one of the support part and the fixing part, and at least one connection protrusion provided to protrude from the other one of the support part and the fixing part so as to correspond to the connection groove. can

In addition, the coupling part includes a coupling groove provided in the support part, a coupling protrusion protruding from the fixing part to be inserted into the coupling groove, and one side is fixed to the support part and the other side is inserted into the coupling groove, The inner wall may include an elastic member for elastically pressing the coupling protrusion.

In addition, the elastic member may include a first region fixed to the support portion, a second region extending from the first region toward the coupling groove, and bending from the second region toward an inner wall of the coupling groove, the coupling groove a third region for elastically pressing the engaging protrusion inserted into the inner wall of the engaging groove, and extending from the third region toward the outside of the engaging groove, the depth at which the third region is inserted into the engaging groove is adjusted It may include a fourth region bent to do so.

In addition, the third region is bent in one direction from the second region and then bent in the other direction to have a V-shape and be inserted into the coupling groove to elastically press the coupling protrusion toward the inner wall of the coupling groove. .

A fixing device for a wall pad according to a preferred embodiment according to another aspect of the present invention includes a first bracket for supporting the edge of the wall pad, a second bracket for supporting the edge of the first bracket, and a rear side of the second bracket is coupled to a third bracket for mounting the wall pad in a mounting position, a connecting portion interconnecting the second and third brackets, and interlocking the second and third brackets to be interconnected, the second bracket It includes a coupling part for one-touch coupling to the third bracket by tension.

In addition, the connection part may include a plurality of connection grooves provided in the second bracket and a plurality of connection ribs provided to protrude from the third bracket to correspond to the plurality of connection grooves.

In addition, the coupling part includes a coupling groove provided in the second bracket, a coupling protrusion protruding from the third bracket to be inserted into the coupling groove, and one side is fixed to the second bracket and the other side is inserted into the coupling groove. , may include an elastic member for elastically pressing the coupling protrusion to the inner wall of the coupling groove.

In addition, the elastic member includes a first region fixed to the second bracket, a second region extending from the first region toward the coupling groove, and bending in one direction from the second region and then in the other direction. A third region having a V-shape and being inserted into the engaging groove to elastically press the engaging protrusion toward the inner wall of the engaging groove and extending from the third region toward the outside of the engaging groove, the insertion of the third region It may include a fourth region bent to adjust the depth.

According to the present invention having the configuration as described above, first, it is possible to couple the support and the fixing part to each other by one-touch operation using tension, so that assembly is simple.

Second, by using the connecting rib inserted into the connecting groove, it is possible to guide the coupling position between the supporting part and the fixed part, so that it is possible to improve the quality by improving the assembling property for the fixed position.

Third, it is possible to improve conventional problems such as corrosion and overtightening caused by fastening means such as bolts, and thus has excellent assembly and durability.

Fourth, when disassembling, separation of the elastic member is required to release the tension, which is advantageous in terms of preventing theft of the wall pad.

1 is a perspective view schematically showing a fixing device for a wall pad in a preferred embodiment of the present invention.
FIG. 2 is an exploded perspective view schematically showing the wall pad fixing device shown in FIG. 1 in an exploded state when viewed from the front.
3 is an exploded perspective view schematically illustrating the wall pad fixing device shown in FIG. 1 in an exploded state when viewed from the rear.
FIG. 4 is a schematic cross-sectional view taken along line IV-IV of FIG. 3 .
FIG. 5 is an enlarged perspective view schematically illustrating an enlarged area V of FIG. 2 . and,
6 is a cross-sectional view schematically showing a state in which the engaging projection is inserted into the engaging groove.

Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings. However, the spirit of the present invention is not limited to such embodiments, and the spirit of the present invention may be proposed differently by adding, changing, and deleting components constituting the embodiment, but this is also included in the scope of the present invention. will become

1 is a perspective view schematically showing a fixing device 1 for a wall pad according to a preferred embodiment of the present invention, and FIGS. 2 and 3 are front views of the fixing device 1 for a wall pad shown in FIG. 1, respectively. It is an exploded perspective view schematically exploded in a state viewed from (F) and rear (R).

1 to 3 , the fixing device 1 for a wall pad according to a preferred embodiment of the present invention includes a support part 10 , a fixing part 20 , a connection part 30 and a coupling part 40 . do.

For reference, the fixing device 1 for the wall pad described in the present invention is exemplified by supporting the wall pad P and fixing it to a predetermined cradle such as a wall surface. However, the present invention is not limited thereto, and it is of course applicable to various fields in which an electronic device such as a terminal is positioned on a predetermined cradle.

The support part 10 supports the wall pad (P). As shown in FIGS. 2 and 3 , the support part 10 includes a first bracket 11 that surrounds and supports the edge of the wall pad P, and a second bracket 12 coupled to the first bracket 11 . includes

In this embodiment, as the wall pad P is shown and exemplified as having a substantially rectangular shape, the first bracket 11 has a first exposed hole ( 11a) is illustrated and exemplified as having a 'ㅁ' shape formed through it. However, the present invention is not limited thereto, and when the wall pad P has a circular shape or a polygonal shape of various shapes, the shape of the first bracket 11 is also variable in response thereto.

In addition, the second bracket 12 is coupled to the rear surface of the first bracket 11 and has a plate shape having a predetermined area so as to be coupled to a fixing part 20 to be described later. The second bracket 12 has an area capable of covering the rear surface of the wall pad P, and is preferably coupled to the first bracket 11 . In addition, it is preferable that the second bracket 12 has an electrical wiring of the wall pad P and a second exposed hole 12a in which a partial area is opened for convenience of maintenance and repair.

The fixing part 20 is coupled to the support part 10 and is fixed by mounting the support part 10 at a predetermined position such as a wall surface. The fixing part 20 includes a kind of fixing bracket coupled to the rear surface of the second bracket 12 . At this time, the fixing part 20 has a predetermined area to face the second bracket 12 , and a third exposure hole 20a communicating with the second exposure hole 12a is formed therethrough.

The connection part 30 guides the connection position so that the fixing part 20 is connected to the fixed position with respect to the support part 10 . As shown in FIGS. 2 and 3 , the connection part 30 is provided protruding from the fixing part 20 to correspond to the plurality of connection grooves 31 and the connection grooves 31 provided in the second bracket 12 . It includes a plurality of connecting ribs (32).

Here, the connection groove 31 is provided on the rear surface of the second bracket 12 so as to be drawn in from the rear (R) toward the front (F), thereby protruding from the fixing unit 20 toward the front (F) ( 32) is inserted into the connection groove (31). Accordingly, the fixing part 20 is coupled to the rear surface of the second bracket 12 .

The coupling part 40 is provided in any one of the support part 10 and the fixing part 20 in conjunction with the support 10 and the fixing part 20 being interconnected, and among the support part 10 and the fixing part 20 . One-touch coupling of the support part 10 and the fixing part 20 to each other by elastically pressing the other one. As shown in enlarged view in FIG. 5, the coupling part 40 is coupled by elastically pressing the fixing part 20 with respect to the second bracket 12, and for this purpose, the coupling part 40 includes a coupling groove 41, It includes a coupling protrusion 42 and an elastic member 43 .

The coupling groove 41 is provided in the second bracket 12 of the support part 10 . At this time, as shown in FIGS. 5 and 6 , the coupling groove 41 is provided in a region in which a portion of the second bracket 12 is bent toward the front F and has a protruding shape.

The coupling protrusion 42 protrudes from the fixing part 20 so as to be inserted into the coupling groove 41 . At this time, as shown in FIG. 6 , the coupling protrusion 42 has a bent shape from the fixing part 20 toward the coupling groove 41 , and may be inserted into the coupling groove 41 .

One side of the elastic member 43 is fixed to the support part 10 and the other side is inserted into the coupling groove 41 , and the coupling protrusion 42 is brought into close contact with the inner wall of the coupling groove 41 by tension. As shown in FIG. 5 , the elastic member 43 may include first to fourth regions 44 , 45 , 46 , and 47 .

The first region 44 of the elastic member 43 is coupled to the second bracket 12 of the support 10 . At this time, the first region 44 is coupled to the support 10 . In this case, the first region 44 is exemplified as being coupled to the coupling jaw 13 protruding from the second bracket 12 of the support part 10 , but it is of course not limited thereto.

For reference, the first region 44 may be bolted to the coupling jaw 13 . When the elastic member 43 is bolted to the support portion 10 in this way, in separating the support portion 10 from the fixing portion 20 by releasing the tension force, releasing the bolting of the elastic member 43 is required do. Accordingly, compared to the method of coupling and separating only by elastic force, due to the release of bolts when the support part 10 is separated from the fixing part 20, it is advantageous in terms of anti-theft.

The second region 45 of the elastic member 43 extends from the first region 44 toward the coupling groove 41 . The second region 45 is vertically bent from the first region 44 and extends to the entrance of the coupling groove 41 provided in the second bracket 12 .

The third region 46 of the elastic member 43 is bent from the second region 45 toward the inner wall of the engaging groove 41 , and the engaging protrusion 42 inserted into the engaging groove 41 engages the engaging groove 41 . ) is elastically pressed against the inner wall. At this time, the third region 46 is bent in one direction from the second region 45, and then the other side is bent in the other direction so that the engaging protrusion 42 is in close contact with the inner wall of the engaging groove 41. It has an approximately V-shape.

The fourth region 47 of the elastic member 43 extends from the third region 46 toward the outside of the coupling groove 41 , and adjusts the depth at which the third region 46 is inserted into the coupling groove 41 . bent and extended to That is, the fourth region 47 is bent at a predetermined angle from the other side of the third region 46 having a V-shape, and extends to the outside of the coupling groove 41 . By the bent angle of the fourth region 47 , the depth into which the third region 46 is inserted into the coupling groove 41 can be regulated.

The elastic member 43 having the above configuration is formed from the first area 44 coupled to the coupling jaw 13 of the second bracket 12 to the second area 45 , the third area 46 , and the fourth area. A region 47 extends to the free end. Therefore, the third region 46 of the elastic member 43 inserted into the coupling groove 41 elastically presses the coupling protrusion 42 protruding from the fixing part 20 to the inner wall of the coupling groove 41 . be able to do

For reference, although the elastic member 43 has been described as having first to fourth regions 44, 45, 46 and 47, this is only an example and is not limited to the illustrated example. That is, one end of the elastic member 43 is fixed to the support portion 10, and the other end extends from one end to the free end, so that the engaging protrusion 42 can be joined in one-touch close contact with the engaging groove 41 by tension. It is natural that the shape of the elastic member 43 may be deformed.

The wall pad fixing operation of the wall pad fixing device 1 according to the present invention having the above configuration will be described with reference to FIGS. 1 to 5 .

First, as shown in FIGS. 2 and 3 , the first and second brackets 11 and 12 of the support part 10 that are separated from each other are interconnected. At this time, the first and second exposure holes 11a and 12a of the first and second brackets 11 and 12 face each other and communicate with each other.

In a state in which the first and second brackets 11 and 12 of the support part 10 are coupled to each other, the fixing part 20 is coupled. At this time, the connection position of the fixing part 20 with respect to the support part 10 is guided by the connection part 30 . More specifically, as shown in FIG. 4 , the connection rib 32 protruding from the fixing part 20 is inserted into the connection groove 31 provided in the second bracket 12 , so that the fixing part 20 with respect to the support part 10 is inserted. ) is connected. Here, the third exposed hole 20a of the fixing part 20 communicates with the first and second exposed holes 11a and 12a that communicate with each other of the supporting part 10 , and the support part 10 and the fixing part 20 are communicated with each other. ) are interconnected.

In a state where the fixing part 20 is connected by the connection part 30 with respect to the support part 10, the state connected to each other by the coupling part 40 is coupled and the posture is fixed. More specifically, as shown in FIGS. 5 and 6 , from the fixing part 20 to the coupling groove 41 provided in the second bracket 12 by the connection between the support part 10 and the fixing part 20 . The protruding coupling protrusion 42 is inserted. At this time, due to the bent shape of the third region 46 extending to the free end from the first region 45 fixed to the support portion 10 of the elastic member 43 , the engaging protrusion 42 is formed in the engaging groove 41 . ) is elastically pressed to the inner wall of the

That is, by using a kind of tension such as a leaf spring, the support part 10 and the fixing part 20 are interconnected and the coupling protrusion 42 is interlocked with a one-touch operation to be inserted into the coupling groove 41, the coupling protrusion 42 ) is brought into close contact with the coupling groove 41 by the tension of the elastic member 43 . As a result, the support portion 10 and the fixing portion 20 are one-touch tension-coupled to each other.

In this way, the support part 10 and the fixing part 20 are linked to each other so that the connection position is guided by the connection part 30 and are coupled to each other by the tension coupling operation of the coupling part 40 and the posture is fixed. Accordingly, it is possible to easily mount the support portion 10 supporting the wall pad P at a desired position by a one-touch operation.

As described above, although described with reference to preferred embodiments of the present invention, those skilled in the art can variously modify and change the present invention without departing from the spirit and scope of the present invention as set forth in the following claims. You will understand that it can be done.

1: Fixing device for wall pad
10: support
11: 1st bracket
12: 2nd bracket
20: fixed part
30: connection
31: connection groove
32: connecting rib
40: coupling part
41: coupling groove
42: coupling protrusion
43: elastic member
P: wall pad

Claims (11)

a support for supporting the wall pad;
a fixing part coupled to the support part and fixing the support part to the cradle;
a connection part for guiding a connection position so that the fixing part is connected to the fixed position with respect to the support part; and
a coupling part for mutually coupling the support part and the fixing part by cooperating with the support part and the fixing part being interconnected, by elastically pressing the other one of the support part and the fixing part with respect to any one of the support part and the fixing part;
includes,
The coupling part,
a coupling groove provided in the support part;
a coupling protrusion protruding from the fixing part so as to be inserted into the coupling groove; and
an elastic member having one side fixed to the support part and the other side being inserted into the coupling groove to elastically press the coupling protrusion to the inner wall of the coupling groove;
includes,
The elastic member,
a first region fixed to the support part;
a second region extending from the first region toward the coupling groove;
a third region bent from the second region toward the inner wall of the engaging groove to elastically press the engaging protrusion inserted into the engaging groove to the inner wall of the engaging groove; and
a fourth region extending from the third region toward the outside of the coupling groove and bent to adjust a depth at which the third region is inserted into the coupling groove;
including,
The third region is bent in one direction from the second region and then bent in the other direction to have a V-shape to elastically press the engaging protrusion toward the inner wall of the engaging groove and is inserted into the engaging groove,
The elastic pressing state of the coupling protrusion against the inner wall of the coupling groove is maintained until the elastic member is separated with respect to the support part, and when the elastic member is separated with respect to the support part, the coupling protrusion with respect to the inner wall of the coupling groove is separated. A fixing device for the wall pad in which the elastic pressurization state is released. According to claim 1,
The support part,
a first bracket surrounding and supporting the edge of the wall pad; and
a second bracket coupled to the first bracket and connected to the fixing part;
includes,
The fixing unit for a wall pad including a fixing bracket coupled to the rear surface of the second bracket. 3. The method of claim 2,
The connection part,
a plurality of connection grooves provided in the second bracket; and
a plurality of connection ribs protruding from the fixing part to correspond to the plurality of connection grooves;
A fixing device for a wall pad comprising a. According to claim 1,
The connection part, the wall pad comprising at least one connection groove provided in any one of the support part and the fixing part, and at least one connection protrusion provided to protrude the other one of the support part and the fixing part so as to correspond to the connection groove for fasteners. delete delete delete a first bracket for supporting the edge of the wall pad;
a second bracket for supporting an edge of the first bracket;
a third bracket coupled to the rear of the second bracket to mount the wall pad in a mounting position;
a connecting portion interconnecting the second and third brackets; and
a coupling part for one-touch coupling of the third bracket with respect to the second bracket by tension in association with the second and third brackets being interconnected;
includes,
The coupling part,
a coupling groove provided in the second bracket;
a coupling protrusion protruding from the third bracket to be inserted into the coupling groove; and
an elastic member having one side fixed to the second bracket and the other side inserted into the coupling groove to elastically press the coupling protrusion to the inner wall of the coupling groove;
including,
The elastic member,
a first region fixed to the second bracket;
a second region extending from the first region toward the coupling groove;
a third region bent in one direction from the second region and then bent in the other direction to have a V-shape and be inserted into the engaging groove to elastically press the engaging protrusion toward the inner wall of the engaging groove; and
a fourth region extending from the third region toward the outside of the coupling groove and bent to adjust an insertion depth of the third region;
including,
The elastic pressing state of the coupling protrusion against the inner wall of the coupling groove is maintained until the elastic member is separated from the second bracket, and when the elastic member is separated with respect to the second bracket, the inner wall of the coupling groove is separated. A fixing device for a wall pad in which the elastic pressing state of the coupling protrusion is released. 9. The method of claim 8,
The connection part,
a plurality of connection grooves provided in the second bracket; and
a plurality of connecting ribs protruding from the third bracket to correspond to the plurality of connecting grooves;
A fixing device for a wall pad comprising a. delete delete

Images