JP3138380U - Display fixture - Google Patents

Abstract

An object of the present invention is to provide a display fixture that can easily adjust the position and orientation of the display relative to the wall.
A display fixture 1 for attaching a display such as a liquid crystal television to a wall surface, the wall surface fixing portion 10 for fixing the display device to the wall surface, the display fixing portion 20 for fixing the display, and the wall surface fixing portion 10. And the display fixing part 20 are connected to each other, and the connecting mechanism part 30 is provided with a gear hinge 31 so that the position and orientation of the display fixing part 20 with respect to the wall surface can be adjusted.
[Selection] Figure 1

Description

  The present invention relates to a display fixture for fixing a display such as a liquid crystal television to a wall surface.

Conventionally, as a fixture for fixing a display such as a liquid crystal television to a wall surface, there is a thin television fixture shown in Patent Document 1 below.
JP 2007-96367 A

The flat-screen television fixture shown in Patent Document 1 is advantageous in that the flat-screen television can be installed in parallel to the wall surface.
However, there is a problem that the flat-screen television cannot be moved back and forth with respect to the wall surface. In addition, there is a problem that the left and right angles with respect to the wall surface of the flat-screen television cannot be arbitrarily adjusted.

  SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to solve the above-described problems of the prior art and to provide a display attachment that can easily adjust the position and orientation of the display with respect to the wall surface.

The display fixture of the present invention for achieving the above object is a display fixture for attaching a display such as a liquid crystal television to a wall surface, a wall surface fixing portion for fixing to the wall surface, and a display fixing for fixing the display And a connecting mechanism part that connects the wall surface fixing part and the display fixing part to each other, and the connecting mechanism part is provided with a gear hinge so that the position and orientation of the display fixing part relative to the wall surface can be adjusted. This is the first feature.
In addition to the first feature described above, in the display mounting tool of the present invention, the coupling mechanism portion includes a movable portion that is interposed between the wall surface fixing portion and the display fixing portion, and is displaceable. The second feature is that the joining with the fixed part and the joining between the movable part and the display fixing part are performed by gear hinges.
In addition to the second feature described above, the display mounting tool of the present invention has a third feature that the movable portion of the coupling mechanism portion is provided in a pair between the wall surface fixing portion and the display fixing portion. It is said.
In addition to the second or third feature, the display attachment of the present invention is configured such that the movable portion of the coupling mechanism portion is formed by joining a plurality of flat plate members to each other in a folding door shape with a gear hinge. This is the fourth feature.
Moreover, in addition to any of the first to fourth characteristics, the display hinge of the present invention is such that the gear hinge is attached over the entire length of the joint portion of the member to be joined. This is the fifth feature.
In addition to the first to fifth features described above, the display mounting tool of the present invention has a sixth feature that an angle fixing tool for fixing the angle of the display is provided in the coupling mechanism. Yes.
In addition to the sixth feature described above, in the display mounting tool of the present invention, the angle fixing tool is made of an elastic member, and is arranged on the upper part of the movable part. By pressing the angle fixing tool on the upper part of the movable part, The seventh feature is to fix the opening and closing angles of the adjacent flat plate members.

According to the display mounting tool of the first aspect, since the structure has the wall surface fixing portion, the display mounting tool can be firmly fixed to the wall surface by the wall surface fixing portion. Moreover, since it is set as the structure which has a display fixing | fixed part, a display can be firmly fixed by a display fixing | fixed part.
Since the wall surface fixing portion and the display fixing portion are connected to each other by the connection mechanism portion, the display fixing portion can be connected to the wall surface fixing portion by attaching the display fixing portion to the connection mechanism portion.
In particular, since the position and orientation of the display fixing portion relative to the wall surface can be adjusted by providing a gear hinge in the coupling mechanism portion, the position and orientation of the display fixing portion can be easily and quickly set to any position and orientation. In addition, the position and orientation of the display fixing portion can be accurately and stably displaced and positioned by the gear hinge without causing any positional deviation.

According to the display mounting tool of the second aspect, in addition to the effect of the configuration of the first aspect, the coupling mechanism portion is movable between the wall surface fixing portion and the display fixing portion so as to be displaceable. The display fixing part can be freely displaced with respect to the wall surface fixing part by moving the movable part movably.
Moreover, since the joining of the movable part and the wall surface fixing part and the joining of the movable part and the display fixing part are performed by gear hinges, each joint between them can be precisely and firmly performed.

  According to the display mounting tool of the third aspect, in addition to the effect of the configuration of the second aspect, the movable part of the coupling mechanism part is provided in a pair between the wall surface fixing part and the display fixing part. Therefore, the pair of movable parts can hold the display fixing part in a sufficiently stable state with respect to the wall surface fixing part. Further, in addition to being able to displace the pair of movable parts in synchronism, they can also be individually displaced. Therefore, the position and direction of the display fixing part connected to the connection mechanism part with respect to the wall surface can be easily and reliably displaced to an arbitrary position and direction.

  According to the display mounting tool of the fourth aspect, in addition to the effect by the configuration of the second or third aspect, the movable portion of the coupling mechanism portion gears the plurality of flat plate members to each other in a folding door shape. Since they are joined by hinges, the flat plate members can be displaced relative to each other precisely and accurately and without shaking. Therefore, the position and orientation of the movable part of the coupling mechanism part can be controlled precisely and accurately with a large degree of freedom. In the case of joining using a contact plate angle hinge or a star star hinge, a gap is generated between adjacent flat plate members, and such a gap does not occur. Therefore, the adjacent flat plate members can be joined more firmly and reliably.

According to the display fixture of claim 5, in addition to the effect of the configuration according to any one of claims 1 to 4, the gear hinge is the total length of the joined portion of the joined members joined thereby. In the joining between the wall surface fixing portion and the coupling mechanism portion, the joining between the coupling mechanism portion and the display fixing portion, and the joining between the respective plate members of the coupling mechanism portion, the wall surface fixing portion to be joined, Since the gear hinge is attached over the entire length of the joined portion of the flat plate member and the display fixing portion, the joining can be performed sufficiently firmly without wobbling, shaking, or misalignment. In addition, since the gear hinges are joined over the entire length, the relative displacement and angle between the two joined can be accurately and stably held.
In the case of joining using a plate corner hinge or a star star hinge, the joint portions between the fixed portion and the movable portion of the coupling mechanism portion are limited to several places. Therefore, when the display is mounted and when the movable part is displaced, the load applied between the fixed part and the movable part naturally concentrates on the joint portion. Therefore, steps, twists, and misalignments are likely to occur between the fixed part and the movable part.
On the other hand, in the invention of claim 5, since the gear hinge is attached over the entire length of the joined parts joined thereby, the fixed part, the movable part when the display is mounted and the movable part is displaced. The load applied between them can be effectively dispersed. Therefore, it is possible to reliably prevent a step, a twist, and a deviation from occurring between the fixed portion and the movable portion.

  According to the display mounting tool of claim 6, in addition to the effect of the structure according to any one of claims 1 to 5, an angle fixing tool for fixing the angle of the display is provided in the coupling mechanism portion. Therefore, the angle of the coupling mechanism portion can be fixed to an arbitrary angle by the angle fixing tool. Therefore, the angle of the display fixing part connected to the connection mechanism part can be fixed to an arbitrary angle.

  According to the display attachment tool of claim 7, in addition to the effect of the configuration according to any one of claims 1 to 6, the angle fixing tool is made of an elastic member, and is disposed on the upper part of the movable part. Since the angle fixing tool is pressed against the upper part of the movable part, the opening / closing angle of the movable part is fixed, so that the elastic member has the angle fixing tool made of an elastic member by being pressed against the upper part of the movable part. Due to the flexibility, the angle fixing tool can be pressed into close contact with the upper part of the movable part. Therefore, the opening / closing angle of the movable part can be firmly fixed.

A display fixture according to an embodiment of the present invention will be described with reference to the following drawings.
1 is a perspective view of a display fixture according to an embodiment of the present invention, FIG. 2 is a plan view of the display fixture according to an embodiment of the present invention, and FIG. 3 is a wall surface fixing in a display fixture according to an embodiment of the present invention. It is a front view of a display part and a display fixing | fixed part. 4A and 4B are partial enlarged views of the movable part of the coupling mechanism, where FIG. 4A shows a joined state and FIG. 4B shows a displaced state. FIG. 5 is an exploded side view of the angle fixture in the display fixture according to the embodiment of the present invention. FIG. 6 is a plan view showing a usage state of the angle fixing tool in the display fixture according to the embodiment of the present invention.

  As shown in FIG. 1, the display mounting tool 1 is for fixing a display such as a liquid crystal television to a wall surface, and includes a wall surface fixing part 10, a display fixing part 20, a connecting mechanism part 30, and an angle fixing tool 40. It consists of.

Referring also to FIGS. 2 and 3, the wall surface fixing portion 10 is for fixing the display mounting tool 1 to an indoor wall or a wall surface of another fixed object. The wall surface fixing portion 10 is formed of a wide flat plate member, and is provided with a wall surface mounting through hole 11 and a coupling mechanism portion mounting through hole 12. The wall fixing part 10 is attached to the wall surface by the through hole 11 for wall surface attachment, and the gear hinge 31 of the connection mechanism part 30 is attached by the through hole 12 for attachment of the connection mechanism part. This is done by passing the bolts through the mounting through holes 12. Here, as shown in FIG. 3, the wall-mounting through holes 11 are arranged on the left and right sides so as to sandwich the coupling mechanism portion mounting through holes 12. With such a configuration, the load applied to the wall surface fixing portion 10 through the gear hinge 31 is distributed to the left and right of the gear hinge 31 when the display is mounted and when the movable portion 32 of the coupling mechanism portion 30 described later is displaced. be able to. Therefore, it is possible to effectively prevent the wall surface fixing portion 10 from wobbling, shifting, and twisting when the display is mounted and when the movable portion 32 is displaced.
Needless to say, the present invention is not limited to such a configuration, and any configuration may be used as long as the wall surface fixing portion 10 can be attached to the wall surface with a certain strength.

The display fixing unit 20 is for fixing a display such as a liquid crystal television. The display fixing portion 20 is formed of a wide flat plate member having the same shape as the wall surface fixing portion 10, and is provided with a display attachment through hole 21 and a coupling mechanism portion attachment through hole 22. The display fixing part 20 and the display and connection mechanism part 30 are attached by passing bolts through the display attachment through hole 21 and the connection mechanism part attachment through hole 22, respectively. Here, as shown in FIG. 3, the display attachment through holes 21 are arranged on the left and right sides so as to sandwich the connection mechanism portion attachment through holes 22. With such a configuration, the load applied to the display fixing unit 20 through the gear hinge 31 can be distributed to the left and right of the gear hinge 31 when the display is mounted and when the movable portion 32 is displaced. Therefore, it is possible to effectively prevent wobbling, displacement, and twisting of the display fixing unit 20 when the display is mounted and when the movable unit 32 is displaced.
Of course, the display fixing part 20 is not limited to such a configuration, and any display fixing part 20 may be used as long as the display can be attached to the display fixing part 20 with a certain strength.

  The connection mechanism part 30 is located between the wall surface fixing part 10 and the display fixing part 20 and connects them to each other. The connection mechanism unit 30 includes a gear hinge 31 and a movable unit 32.

The gear hinge 31 joins between the wall surface fixing part 10 and the movable part 32, joins between the display fixing part 20 and the movable part 32, and between flat plate members 32a of the movable part 32 described later. Used to join.
The gear hinge 31 is attached over the entire length of the vertical dimension of the wall surface fixing part 10 and the display fixing part 20 (the vertical dimension shown in FIG. 1). By setting it as such a structure, the load concerning the wall surface fixing | fixed part 10 and the display fixing | fixed part 20 at the time of display mounting | wearing and the displacement of the movable part 32 can be disperse | distributed. The gear hinge 31 also receives a load over its entire length, so that the load applied to the gear hinge 31 can be distributed and received. Therefore, it is possible to prevent the wall surface fixing unit 10 and the display fixing unit 20 from being distorted or twisted. Further, it is possible to prevent the gear hinge 31 and the movable portion 32 receiving the load from being damaged, distorted, and twisted.
The wall surface fixing unit 10 and the display fixing unit 20 and the gear hinge 31 can be attached through bolts to the connecting mechanism unit mounting through holes 12 and 22 provided in the wall surface fixing unit 10 and the display fixing unit 20, respectively. it can.

The movable part 32 makes the coupling mechanism part 30 actually movable. The movable member 32 is provided as a main member of the coupling mechanism portion 30 in a pair on the left and right sides while being separated from each other between the wall surface fixing portion 10 and the display fixing portion 20. By providing the pair separated from each other, the display fixing unit 20 can be held in a sufficiently stable state with respect to the wall surface fixing unit 10. In addition to being able to displace the pair of movable parts 32 in synchronization, they can also be individually displaced. Therefore, the position and orientation of the display fixing unit 20 coupled to the coupling mechanism unit 30 with respect to the wall surface can be easily and reliably displaced to an arbitrary position and orientation.
The pair of movable parts 32 has two flat plate members 32a in the respective movable parts 32 and 32, and the two flat plate members 32a and 32a are joined to the gear hinge 31 to form a folding door. It is composed.

  In the present embodiment, the flat plate member 32 a is formed as a movable portion 32 by joining two flat plate members having the same width as a set and joining them with a gear hinge 31. The vertical dimension of each flat plate member 32a (the vertical dimension shown in FIG. 1) is the same as the vertical dimension of the wall surface fixing part 10 and the display fixing part 20. By setting it as such a structure, the upper and lower ends of all the members which comprise the display attachment tool 1 can be made flush. Therefore, no protrusions are formed on the top and bottom of the display fixture 1. In particular, even when the display attachment 1 is attached at a position close to the ceiling or floor of the room, it is possible to prevent the installation location from being limited. Moreover, the display fixture 1 can be made into a unity, and the burden at the time of transportation and installation can be reduced.

Referring also to FIG. 4, the gear hinge 31 is attached with the same dimension over the entire length in the longitudinal direction of the flat plate member 32a. As a result, all of the flat members 32 a in the vertical direction are joined and connected by the gear hinge 31. Therefore, the adjacent flat plate members 32a can be connected to each other by connecting the adjacent flat plate members 32a at several points in the vertical direction by using a plate angle hinge or a star star hinge without using a gear hinge. It can be connected more firmly. Further, when the flat plate member 32a is joined at several points in the vertical direction using a plate corner hinge or a star star hinge, the load applied to the joint portion of the adjacent flat plate member 32a when the display is mounted is naturally applied to the joint portion. To concentrate. Therefore, steps, twists, and misalignments are likely to occur between adjacent flat plate members 32a.
On the other hand, in this embodiment, the gear hinge 31 is attached over the vertical direction of the flat plate member 32a. For this reason, the load concerning the junction part of the adjacent flat plate member 32a at the time of display mounting can be disperse | distributed effectively. Therefore, it is possible to reliably prevent a step, a twist, and a deviation from occurring between the adjacent flat plate members 32a.

Further, as shown in FIG. 4B, even when the flat plate member 32a is displaced, the gear hinge 31 can maintain a strong connection state between the flat plate members 32a. Therefore, it is possible to sufficiently cope with the torsional load generated between the flat plate members 32a, and it is possible to reliably prevent the flat plate member 32a from being twisted, distorted, stepped, or misaligned.
Further, by using the gear hinge 31, the adjacent flat plate members 32a can be synchronized or individually displaced smoothly.

As described above, the length of the longitudinal dimension of the gear hinge 31 is the same as the longitudinal dimension of the flat plate member 32a of the wall surface fixing part 10, the display fixing part 20, and the coupling mechanism part 30. Therefore, all the connection parts in the wall surface fixing part 10, the display fixing part 20, and the connection mechanism part 30 are joined and connected by the gear hinge 31 over the longitudinal direction. Thereby, the wall surface fixing part 10, the display fixing part 20, and the connection mechanism part 30 can be more firmly connected. Furthermore, it is possible to sufficiently cope with the load in the twisting direction generated in the wall surface fixing unit 10, the display fixing unit 20, and the coupling mechanism unit 30 when the display is mounted and when the movable unit 32 is displaced. Therefore, it is possible to reliably prevent the wall surface fixing portion 10, the display fixing portion 20, and the connection fixing portion 30 from being twisted, distorted, stepped, or misaligned.
The gear hinge 31 may be any gear hinge such as aluminum or stainless steel.

  Referring to FIGS. 5 and 6, the angle fixing tool 40 is for fixing the angle formed by the adjacent flat plate members 32 a in the coupling mechanism portion 30. The angle fixture 40 includes a handle 41 and a circular plate 42.

  The handle 41 is for pressing the circular plate 42. As shown in FIGS. 1, 5, and 6, the handle 41 has an upper part as a circular handle part 41a, a middle part as a compression part 41b smaller than the handle part 41a, and a lower part as a threaded part 41c. The handle 41 is disposed on the upper part of the circular plate 42. In this state, the handle 41 is threaded with the circular plate 42 interposed between the screw holes at the upper end of one flat plate member 32a near the connecting portion where the two flat plate members 32a are connected by the gear hinge 31. By screwing the portion 41c, the compression portion 41b presses the circular plate 42, and the elastic material constituting the circular plate 42 can be brought into close contact with the adjacent flat plate member 32a and the gear hinge 31. Here, the shape and size of the handle portion 41a and the compression portion 41b do not have to be limited to those of the present embodiment, and can be changed as appropriate.

  The circular plate 42 is disposed between the handle 41 and the flat plate member 32a, and is pressed against the flat plate member 32a and the upper part of the connecting portion by the handle 41. In this embodiment, the circular plate 42 includes a circular compression circular plate 42a and an elastic circular plate 42b joined to the lower portion thereof. With such a configuration, when the compression circular plate 42a is pressed by the handle 41, the elastic circular plate 42b is pressed so that the upper part of the flat plate member 32a or the gear hinge 31 is pressed into close contact. Therefore, the angle formed between the adjacent flat plate members 32a or between the flat plate member 32a and the gear hinge 31 can be firmly fixed.

Here, the elastic circular plate 42b may be any elastic material as long as it has elasticity, but it is desirable to use rubber having excellent cushioning properties and heat resistance. Further, the shape and size of the compression circular plate 42a and the elastic circular plate 42b do not have to be limited to those of the present embodiment and can be appropriately changed. However, as shown in FIG. The size needs to be a size capable of simultaneously pressing the connecting portions between the adjacent flat plate members 32a or the flat plate members 32a.
The compression circular plate 42a and the elastic circular plate 42b may be joined to each other as long as the compression circular plate 42a and the elastic circular plate 42b can be joined with a certain strength, such as an adhesive.

In addition, this invention is not restricted to the said embodiment, Arbitrarily suitable various changes are possible. For example, in the present embodiment, both the wall surface fixing portion 10 and the display fixing portion 20 are configured by a single flat plate member. However, such a configuration is not used, and a plurality of round bars spaced from each other are provided. Further, it can be configured by a bar-shaped member such as a square bar. By adopting such a configuration, even if there are partial protrusions on the wall surface or the display, it is possible to mount the display without being affected by the partial protrusions by keeping the protrusions between the bar-shaped members. The tool 1 can be installed. The material of the rod-shaped member can be appropriately changed depending on the size of the display to be attached, the installation location, etc., such as aluminum and wood.
In addition, the angle fixing tool 40 is configured to fix the upper portion of the connecting portion between the adjacent flat plate members 32a or the flat plate member 32a and the gear hinge 31. It can be set as the structure which fixes the lower part of the connection part of 32a and the gear hinge 31. FIG. With such a configuration, when the display mounting tool 1 is disposed above the wall surface, the angle formed between the adjacent flat plate members 32a or the flat plate member 32a and the gear hinge 31 in the coupling mechanism portion 30 can be easily set. Can be fixed.

1 is a perspective view of a display fixture according to an embodiment of the present invention. It is a top view of the display fixture which concerns on embodiment of this invention. It is a front view of the wall surface fixing | fixed part and display fixing | fixed part in the display fixture which concerns on embodiment of this invention. It is the elements on larger scale of the movable part of a connection mechanism part, (a) shows a joining state, (b) shows a displacement state. It is a disassembled side view of the angle fixing tool in the display fixture which concerns on embodiment of this invention. It is a top view which shows the use condition of the angle fixing tool in the display fixture which concerns on embodiment of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Display fixture 10 Wall surface fixing part 11 Wall surface mounting through hole 12 Connection mechanism part mounting through hole 20 Display fixing part 21 Display mounting through hole 22 Connection mechanism part mounting through hole 30 Connection mechanism part 31 Gear hinge 32 Movable Part 32a flat plate member 40 angle fixing tool 41 handle 41a handle part 41b compression part 41c threaded part 42 circular plate 42a compression circular plate 42b elastic circular plate

Claims (7)

  A display fixture for attaching a display such as a liquid crystal television to a wall surface, a wall surface fixing portion for fixing to a wall surface, a display fixing portion for fixing a display, and the wall surface fixing portion and the display fixing portion. A display mounting tool comprising: a connecting mechanism portion to be connected; and a gear hinge on the connecting mechanism portion so that the position and orientation of the display fixing portion with respect to the wall surface can be adjusted.   The coupling mechanism includes a movable part that is interposed between the wall surface fixing part and the display fixing part and is freely displaceable. The connection between the movable part and the wall surface fixing part and the connection between the movable part and the display fixing part are respectively geared. The display attachment according to claim 1, wherein the display attachment is performed by a hinge.   The display attachment according to claim 2, wherein the movable portion of the coupling mechanism portion is provided in a pair between the wall surface fixing portion and the display fixing portion.   The display attachment according to claim 2 or 3, wherein the movable part of the coupling mechanism part is formed by joining a plurality of flat plate members to each other in a folding door shape with a gear hinge.   The display attachment according to any one of claims 1 to 4, wherein the gear hinge is attached over the entire length of the joint portion of the members to be joined.   6. The display mounting tool according to claim 1, wherein an angle fixing tool for fixing the angle of the display is provided in the coupling mechanism portion.   The angle fixing tool is made of an elastic member, and is disposed on the upper part of the movable part, and the opening / closing angle of the adjacent flat plate member is fixed by pressing the angle fixing tool on the upper part of the movable part. A display fixture according to claim 1.

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