WO2020085620A1 - Connectable safety handle - Google Patents

Abstract

A connectable safety handle of the present invention comprises: a first handle body having a gripping part with a predetermined length gripped by a user, and first and second coupling parts at one end and the other end of the gripping part; first and second wall surface fixtures which are spaced apart from a wall surface and are fixed; and first and second fastening members for fastening the first and second coupling parts to the upper parts of the first and second wall surface fixtures, respectively, wherein the first and second coupling parts have at least one pair of opposing coupling surfaces such that the first handle body and a second handle body formed in the same manner can be connected in series by means of the second fastening member. Accordingly, when connecting a plurality of safety handles, the coupling force with the wall surface can be increased while also maintaining the beauty of the wall surface by minimizing the number of parts.

Description

Attachable safety handle

The present invention relates to a safety handle installed on indoor and outdoor wall surfaces to help a user safely operate.

In general, safety handles have been installed on walls of hospitals, elderly care facilities, etc. for the elderly who are inconvenient to move. However, healthy people who are not the elderly are often faced with falls or slipping accidents indoors, especially in bathrooms, toilets, hallways, stairs, etc., and the need to install safety handles is gradually increasing.

The safety handles of Korean Utility Model Registration No. 20-0431780 are installed one by one on the wall. In the conventional safety handle, a plurality of threaded portions coupled to the wall surface are exposed to the outside, thereby harming the aesthetics of the interior.

In particular, when it is necessary to install the safety handle for a long time, the safety handle having a certain length is inevitably individually installed, and there is a problem in spoiling the aesthetics of the wall surface by increasing the number of parts coupled to the wall surface.

Therefore, while the general users realize that the safety handle helps a lot in preventing safety accidents, they are avoiding installing it in their residential space.

The safety handle of Korean Patent Publication No. 10-2002-0082723 has the advantage of being able to select a handle member of the required length, but there is a problem in that it is difficult for the general public to install directly because there are many installation parts. In addition, if it is necessary to install the safety handle in a bent form so as to have a certain angle, a plurality of safety handles must be installed, and in this case, there is a problem as in Korean Utility Model Registration No. 20-0431780.

An object of the present invention to solve the above-mentioned problems in the background is to provide a connectable safety handle that can be installed by connecting a plurality of safety handles.

In addition, an object of the present invention is to provide a connectable safety handle capable of maintaining the aesthetics of a wall while reducing the number of parts when connecting and installing a plurality of safety handles.

An object of the present invention is to provide a connectable safety handle capable of accurately setting a connection angle when installing a plurality of safety handles.

The connectable safety handle of the present invention for solving the above-mentioned problems includes: a first handle body having a gripping part having a predetermined length gripped by a user, and first and second coupling parts at one end and the other end of the gripping part; First and second wall fixtures spaced apart from the wall surface; And first and second fastening members fastening the first and second coupling parts to the first and second wall fixtures, respectively; Including,

The first and second coupling parts have at least one pair of mating surfaces facing each other so that the first handle body and the second handle body formed in the same manner as the same can be connected in series by the second fastening member.

Preferably, the second coupling portion is formed lower than the wall surface of the first coupling portion so that the first coupling portion of the second handle body may be stacked on the upper surface.

Preferably, the first and second coupling portions have the same thickness.

Preferably, the height of the lower surface of the first coupling portion and the height of the upper surface of the second coupling portion are the same from the wall surface.

* Preferably, at least one of the first and second wall surface fixtures has a plurality of wall surface coupling holes formed around the center of the upper surface, and a fixing member is inserted into each of the wall surface coupling holes to be fixed to the wall surface.

Preferably, side couplings are formed on opposite sides of the first and second coupling portions constituting the first handle body, and both ends of the gripping portions are inserted into and coupled to the side coupling portions.

Preferably, the gripping portion, the central portion is formed higher than the wall surface from both ends.

Preferably, the gripping portion and the first and second coupling portions are integrally molded.

Preferably, a central coupling hole is formed at the center of each of the first and second wall fixtures and the first and second coupling portions, and the first and second fastening members are centralized in a vertical direction toward the wall surface. It is inserted into a coupling hole and fastens the first and second coupling portions on the first and second wall fixtures, respectively.

Preferably, the engaging surface is formed in a circular or regular polygon centered on the central axis of the first and second fastening members.

* Preferably, an angle display unit is formed at regular intervals to adjust an angle at which the first and second handle bodies are connected to the side surfaces of the first and second coupling units.

Preferably, a central coupling hole is formed in the center of the first coupling portion of the second handle body, and the cap portion closing the upper portion of the central coupling hole in the state in which the second fastening member is inserted into the central coupling hole; It further includes.

Preferably, a first connector having a thickness corresponding to a difference in height between the lower surface of the first coupling portion and the lower surface of the second coupling portion; Further comprising, the first coupling portion and the first coupling portion of the first handle body on the upper portion of the first wall surface is stacked in the vertical direction from the wall surface, the first fastening member, the stacked portion of the wall surface It sequentially penetrates in the vertical direction toward the first wall and is fastened to the fixture.

Preferably, a second connector having a thickness corresponding to a difference in height between the upper surface of the first coupling portion and the upper surface of the second coupling portion; Further comprising, a second coupling portion of the first handle body and the second connecting body are stacked in a vertical direction from the wall surface on the second wall surface fixture, and the second fastening member, It penetrates sequentially in the vertical direction toward the second wall and is fastened to the fixture.

Preferably, the second handle body; A third wall fixture fixed at a distance from the first and second wall fixtures, respectively; And a third fastening member for fastening the second coupling portion of the second handle body to the upper third wall fixture. Including, a second engaging portion of the first handle body and the first engaging portion of the second handle body are stacked vertically from the wall surface on the second wall fixture, and the second fastening member is stacked. The parts are sequentially penetrated in the vertical direction toward the wall surface to be engaged with the second wall fixture.

Preferably, a central coupling hole is formed in the center of each of the first coupling portion of the second handle body, the second coupling portion of the first handle body, and the second wall fixture, and the second fastening member is the central coupling The balls are sequentially inserted and fastened.

Preferably, the first and second handle bodies are fastened in a state where a predetermined angle is achieved by rotating the second fastening member relative to the central axis.

According to the connectable safety handle of the present invention has the following effects.

First, it is easy to install because a plurality of wall fixtures are fixed at a predetermined distance to the wall surface, and then the handle body is fastened to each wall fixture.

Second, since the connecting parts of different handle bodies are fastened to the same wall fixture, the number of installation parts is reduced, thereby significantly reducing the cost and maintaining the aesthetics of the wall.

Third, it is possible to adjust the connection angle between the different handle bodies by using the fastening member as the central axis, so the installation freedom is high.

Fourth, it is possible to accurately adjust the connection angle of the plurality of handle bodies by providing an angle display on the engaging portion of the handle body.

1 is a perspective view showing a state in which one safety handle is installed alone.

Figure 2 is a front view of Figure 1;

Figure 3 is an assembled state of Figure 1;

4 is a perspective view showing a state in which two safety handles are connected and installed.

5 is a front view of FIG. 4;

6 and 7 are assembled state diagrams of FIG. 4.

<Explanation of reference numerals for main parts of drawings>

1, 2, 3: 1st, 2nd, 3rd wall fixture

4: Wall joiner

5: Fixing member

10, 20: first and second handle body

11: first coupling portion

12: second coupling portion

13: gripping part

14: side fitting

15: angle display unit

31, 32, 33: 1st, 2nd, 3rd fastening member

41, 42, 43: 1st, 2nd, 3rd connection

H: Central coupling hole

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

The connectable safety handle of the present invention can be installed on the wall either by installing one safety handle as shown in FIGS. 1 to 3 alone, or by interconnecting two safety handles as shown in FIGS. 4 to 7. Hereinafter, each case will be described in order.

<Example in which one safety handle is installed alone>

The connectable safety handle according to an embodiment of the present invention basically includes a first handle body 10, first and second wall fixtures 1 and 2, first and second fastening members 31 and 32, And first and second connecting bodies 41 and 42.

The first handle main body 10 includes a gripping portion 13 having a predetermined length to be gripped by a user, and first and second coupling portions 11 and 12 at one end and the other end of the gripping portion 13.

The first and second wall fixing bodies 1 and 2 are fixed to each other by being spaced apart from each other.

The first and second fastening members 31 and 32 fasten the first and second coupling portions 11 and 12 to the first and second wall fixing bodies 1 and 2, respectively.

At this time, the first and second coupling parts 11 and 12, the first handle body 10 and the second handle body 20 formed as the first handle body 10, as shown in FIG. It has at least one pair of opposing mating surfaces so that can be connected in series by the second fastening member 32.

According to an embodiment of the present invention, such a coupling surface may be configured as a pair of coupling surfaces, as shown in FIGS. 1 to 7.

Specifically, the second coupling portion 12, from the wall surface than the first coupling portion 11, so that the first coupling portion 11 of the second handle body 20 shown in Figure 4 can be stacked on the upper surface It can be formed low.

* At this time, the first and second coupling portions 11 and 12 may be configured to have the same thickness. Accordingly, when connecting the other handle body, it is possible to increase the safety by maintaining the binding force with the wall surface evenly at both ends of the first handle body (10).

At this time, the height of the lower surface of the first coupling portion 11 and the height of the upper surface of the second coupling portion 12 from the wall surface may be configured to be the same. If configured in this way, it is possible to install the wall surface regardless of the vertical position of the first handle body 10, so the construction is easy.

Meanwhile, according to another embodiment of the present invention, although not illustrated, the second coupling portion may be configured to have two protruding shapes up and down, and the first coupling portion may be configured to be inserted between the protrusions. In this case, the above-described bonding surface is made of two pairs.

At least one of the first and second wall surface fixtures 1 and 2, a plurality of wall surface coupling holes 4 are formed around the center of the upper surface, and a fixing member 5 is provided at each of the wall surface coupling holes 4 Is inserted and fixed at a set position on the wall.

After that, remove the first handle body 10 formed elongated by using the first and second fastening members 31 and 32 on the first and second wall fixing members 1 and 2 fixed at the set positions on the wall surface. 1, the second wall fixture (1, 2) will be installed. Therefore, the present invention is easy to construct compared to the conventional technique of directly mounting both ends of the elongated handle body to the wall surface.

Side coupling holes 14 are formed on opposite side surfaces of the first and second coupling portions 11 and 12 constituting the first handle body 10, and both ends of the gripping portion 13 are side coupling portions, respectively. (14) is inserted and combined.

The shape of the gripping portion 13 is represented in the form of a square pillar in the drawing, but may be configured in various shapes such as a cylinder or an elliptical column so as to increase the contact area when the user grips. In addition, the gripping portion 13 can be modified in various shapes and colors according to the demand of the consumer.

On the other hand, the gripping portion 13 should be spaced at a predetermined interval or more from the wall surface so that the user can grip it.

Although the gripping portion 13 of the present invention is not shown in the drawing, the central portion can be formed higher than the both ends from the wall surface. As a result, the installation height of the first and second wall fixing bodies 1 and 2 from the wall surface can be further reduced to further increase the bonding force with the wall surface. At this time, the gripping portion 13 may form a bend or a round so that the central portion is high.

Alternatively, although not shown, the gripping portion 13 may be formed integrally with the first and second coupling portions 11 and 12, and the material may be made of wood or synthetic resin. According to this, it is possible to omit the component parts for fixing the side fittings 14 and the gripping portions 13, thereby improving the appearance aesthetics in addition to lowering the manufacturing cost.

Central coupling holes H are formed at the centers of the first and second wall fixing bodies 1 and 2 and the first and second coupling portions 11 and 12, respectively. At this time, by inserting the writing instrument into the central coupling hole (H) formed in the first and second coupling portions (11, 12) and marking the installation position on the wall surface, the first and second wall fixtures (1, 2) are wall surfaces. Can be fixed in the correct position.

The first and second fastening members 31 and 32 are inserted into the central coupling hole H in the vertical direction toward the wall surface, and the first and second upper and second wall fixing bodies 1 and 2 respectively, respectively. 2 Tighten the coupling parts (11, 12).

Each of the first and second fastening members 31 and 32 is a bolt inserted into the above-described central coupling hole H as shown in FIG. 3, so that the lower end of the bolt is the first and second wall fixing bodies 1 , 2) The first handle body 10 is fixed to the first and second wall fixtures 1 and 2 by being fastened with nuts inserted in the lower portions of each.

At this time, the coupling surfaces of the first and second coupling portions 11 and 12 may be formed in a circular shape or a regular polygon around the central axes of the first and second coupling members 31 and 32.

When the coupling surfaces are formed in a circular shape, even if the first and second handle bodies 10 and 20 are connected inclined, the contact area of the first and second coupling portions 11 and 12 corresponding to the connection portion is correlated to the connection angle Since it is constant, the bonding strength can be kept constant.

When the engaging surfaces are formed in a regular polygon, the engaging surfaces are as described above by matching the corner portions of the first and second engaging portions 11 and 12 corresponding to the connecting portions of the first and second handle bodies 10 and 20. In addition to being able to obtain the same effect as in the case of a circular shape, there is an advantage in that the connection angle can be adjusted. For example, the angle can be adjusted by 90 degrees for a quadrangular shape, 72 degrees for a pentagon, and 60 degrees for a hexagonal shape.

On the other hand, the angle display unit 15 is displayed at regular intervals to adjust the angle at which the first and second handle bodies 10 and 20 are connected to the side surfaces of the first and second coupling units 11 and 12. Therefore, the desired angle can be adjusted by aligning the angle display units 15 displayed on the first and second coupling units 11 and 12.

On the other hand, by combining a horizontal system (not shown) on one side of the first and second coupling portions 11 and 12 or the gripping portion 13 of the first handle body 10, the first handle body 10 is provided. The wall surface can be accurately installed in the horizontal direction, and the connection angle of the second handle body 20 can be accurately adjusted by using the first handle body 10 and the angle display unit 15 installed accurately in the horizontal direction.

A central coupling hole (H) is formed in the center of the first coupling portion (11) of the second handle body (20), the central coupling hole in the state in which the second fastening member (32) is inserted into the central coupling hole (H) ( H) may further include a cap portion (not shown) closing the upper portion. The cap portion prevents the bolts constituting the second fastening member 32 from being exposed to the outside, thereby improving a sense of beauty, and may be equally applied to the first fastening member 31.

On the other hand, as shown in Figures 1 to 3, the first engaging portion 11 of the first handle body 10 is formed to be relatively higher than the second engaging portion 12, the first engaging portion 11 ) And the first connecting body 41 for preventing a step difference between the first wall fixing body 1 may be further included.

The first connecting body 41 has a thickness corresponding to a difference in height between the lower surface of the first coupling portion 11 and the lower surface of the second coupling portion 12.

In addition, the first connecting body 41 and the first coupling portion 11 of the first handle body 10 are stacked in the vertical direction from the wall, and the first fastening member 31 is disposed on the first wall fixing body 1. Is sequentially penetrated in the vertical direction toward the wall surface is fastened to the first wall fixture (1).

Conversely, the second engaging portion 11 of the first handle body 10 is formed to be relatively lower than the first engaging portion 12, so the upper portion of the second engaging portion 12 is exposed to the outside, so the second for closing it The connection body 42 may be further included.

The second connecting body 42 has a thickness corresponding to a difference in height between the upper surface of the first coupling portion 11 and the upper surface of the second coupling portion 12.

In addition, the second engaging portion 12 and the second connecting member 42 of the first handle body 10 are stacked in the vertical direction from the wall, and the second fastening member 2 is disposed on the second wall fixing body 2. Is, sequentially through the stacked portion in the vertical direction toward the wall surface is fastened with the second wall fixture (2).

The first and second connecting bodies 41 and 43 are used only in parts where the handle bodies are not interconnected, and the thicknesses of the first and second connecting bodies 41 and 43 are the same, so that the number of parts used is It is desirable to reduce.

On the other hand, although not shown, the upper surface of the first coupling portion 11 is convex and the first coupling body (11) so that the first coupling portion 11 and the first coupling body 41 are combined to form a shape close to an ellipsoid. 41) The lower surface may be convex downward.

In the same manner, the second coupling portion 12 and the second connecting body 42 are combined to form a shape close to the ellipsoid, so that the upper surface of the second connecting body 42 is convex upward and the lower portion of the second coupling portion 12 is formed. The face can be convex downward.

As described above, the safety of the first handle main body 10 can be further increased by forming the coupling portions at both ends of the ellipsoid in the state where the first handle body 10 is finally installed on the wall.

In addition, the upper and lower surfaces of the first and second wall fixing bodies 1 and 2 that are combined with the parts constituting the ellipsoid above are convexly formed to be in harmony with the lower portion of the ellipsoid, or vice versa. The upper surfaces of (1, 2) may be convex downward to increase the contact area with the lower surface of the ellipsoid, thereby improving the supporting force.

<Example in which two handle bodies are connected and installed>

According to an embodiment of the present invention, an embodiment in which two handle bodies are connected and installed, as illustrated in FIGS. 4 to 7, a second handle body 20 formed in the same manner as the first handle body 10 , A third wall fixing body 3 and a third fastening member 33 are further included, and the third connecting member 43, which is the same as the second connecting member 42 shown in FIGS. 1 to 3, has a second handle. It is coupled to the upper portion of the second coupling portion 12 of the body 20.

Hereinafter, each configuration will be described in detail.

The third wall fixing body 3 is fixed to the wall spaced apart from the first and second wall fixing bodies 1 and 2, respectively.

The third fastening member 33 fastens the second engaging portion 12 of the second handle body 20 on the third wall fixture 3.

A second engaging portion 12 of the first handle body 10 and a first engaging portion 11 of the second handle body 20 are stacked vertically from the wall on the second wall fixture 2, The second fastening member 32 sequentially penetrates the stacked portion in a vertical direction toward the wall surface and is fastened to the second wall fixing body 2.

At this time, the central coupling hole (H) in the center of each of the first coupling portion 11 of the second handle body 20, the second coupling portion 12 and the second wall fixing body 2 of the first handle body 10 ) Is formed, and the second fastening member 32 is sequentially inserted into the central coupling holes H to be fastened.

The first and second handle bodies 10 and 20 may be fastened in a state where a second angle is achieved by rotating the second fastening member 32 relative to the central axis.

4 to 7 show a state in which the connection angles of the first and second handle bodies 10 and 20 are 90 degrees. At this time, the angle display unit 15 is used to adjust the connection angle of the second handle body 20 connected to the first handle body 10.

At this time, the angle display unit 15 may add an arrow for installation convenience, and guide the installation positions of the first and second handle bodies 10 and 20.

Three or more handle bodies can be connected using the method of connecting the two handle bodies as described above.

According to this method, N handle bodies are connected and installed, and only N + 1 wall fixtures, N + 1 fastening members, and N connections are used.

Therefore, the number of parts is significantly reduced as compared to the case where the N handle bodies are individually installed according to the conventional method, and it can greatly contribute to saving the aesthetics of the wall surface.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, those skilled in the art to which the present invention pertains can be implemented in other specific forms without changing the technical spirit or essential features of the present invention. You will understand that there is. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

Since the safety handle of the present invention is installed on indoor and outdoor wall surfaces, it can be used in the construction industry.

Claims (17)

A first handle body having a gripping portion having a predetermined length to be gripped by a user, and first and second coupling portions at one end and the other end of the gripping portion; First and second wall fixtures spaced apart from the wall surface; And First and second fastening members for fastening the first and second coupling parts to the first and second wall fixtures, respectively; Including, The first and second coupling parts, The first handle main body and the second handle main body formed in the same manner as described above, so that the second fastening member can be connected in series, has a pair of opposing safety handles, characterized in that it has at least a pair of mating surfaces. The method according to claim 1, The second coupling portion, Connectable safety handle characterized in that it is formed lower from the wall than the first coupling portion, so that the first coupling portion of the second handle body can be stacked on the upper surface. The method according to claim 2, Connectable safety handles, characterized in that the first and second coupling parts have the same thickness The method according to claim 3, Connectable safety handle, characterized in that the height of the lower surface of the first coupling portion and the upper surface of the second coupling portion are the same from the wall surface. The method according to claim 1, At least one of the first and second wall fixtures, A safety handle characterized in that a plurality of wall coupling holes are formed around the center of the upper surface, and a fixing member is inserted into each of the wall coupling holes to be fixed to the wall surface. The method according to claim 1, Side coupling holes are formed on opposite sides of the first and second coupling portions constituting the first handle body, Connectable safety handles, characterized in that both ends of the gripping portion are inserted into and coupled to the side fittings, respectively. The method according to claim 1, The gripping portion, the connectable safety handle characterized in that the central portion is formed higher than the wall surface compared to both ends The method according to claim 1, The gripping portion and the first and second coupling portions are connectable safety handles, characterized in that integrally molded The method according to claim 1, A central coupling hole is formed in the center of each of the first and second wall fixtures and the first and second coupling parts, The first and second fastening members are inserted into the central coupling holes in a vertical direction toward the wall surface to fasten the first and second coupling portions on the first and second wall fixtures, respectively. Attachable safety handle The method according to claim 9, The engaging surface is a connectable safety handle, characterized in that formed in a circular or regular polygon around the central axis of the first and second fastening members The method according to claim 10, Connectable safety handles, characterized in that an angle display portion is formed at regular intervals so as to adjust the angle at which the first and second handle bodies are connected to each side of the first and second coupling portions The method according to claim 9, A central coupling hole is formed in the center of the first coupling portion of the second handle body, A cap portion closing the upper portion of the central coupling hole in the state where the second fastening member is inserted into the central coupling hole; Connectable safety handle that includes more The method according to claim 2, A first connector having a thickness corresponding to a difference in height between the lower surface of the first coupling portion and the lower surface of the second coupling portion; Further comprising, The first coupling portion and the first coupling portion of the first handle body are stacked in the vertical direction from the wall surface on the first wall surface fixture, The first fastening member, the connectable safety handle, characterized in that through the stacked portion sequentially through the vertical direction toward the wall surface and fastened with the first wall fixture The method according to claim 2, A second connector having a thickness corresponding to a difference in height between the upper surface of the first coupling portion and the upper surface of the second coupling portion; Further comprising, The second coupling portion of the first handle body and the second connection body are stacked on the second wall surface fixture in a vertical direction from the wall surface, The second fastening member, through the stacked portion in a vertical direction toward the wall sequentially through the connectable safety handle, characterized in that fastening with the second wall fixture The method according to claim 1, The second handle body; A third wall fixture fixed at a distance from the first and second wall fixtures, respectively; And A third fastening member for fastening the second engaging portion of the second handle body to the upper third wall fixture; Including, The second engaging portion of the first handle body and the first engaging portion of the second handle body are stacked vertically from the wall surface on the second wall fixture. The second fastening member, through the stacked portion in a vertical direction toward the wall sequentially through the connectable safety handle, characterized in that fastening with the second wall fixture The method according to claim 15, A central coupling hole is formed in the center of each of the first coupling portion of the second handle body, the second coupling portion of the first handle body, and the second wall fixture, The second fastening member is inserted into the central coupling holes sequentially, characterized in that the connectable safety handle The method according to claim 15, The first and second handle bodies are connectable safety handles, characterized in that the second fastening member is rotated relative to the central axis to be fastened in a predetermined angle.

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