KR200356991Y1 - A apparatus for fixing an armrest of couch - Google Patents

Abstract

Disclosed is an armchair fixing device for an elder, whose structure is improved so that the armrest can be more stably fixed and the disassembly and assembly of the armrest is simplified. This is a horizontal support 40 is formed long in the longitudinal direction, a plurality of seat plate 30 is fixed to the horizontal support at a predetermined interval, and the support 50 for holding the horizontal support at a constant height by being fixed to both ends of the horizontal support And an armrest 60 provided between the adjacent seat plates 30 and having a lower end fixed to the horizontal support, and fixing means for fixing the lower end of the arm rest 60 to the horizontal support. The fixing means has a lower end of the armrest 60 is formed with a coupling protrusion 61 having a first channel 62 coupled to the horizontal support, the second coupling to the coupling protrusion 61 coupled to the horizontal support 40 The channel 71 has a fixed cap 70 formed therethrough, and has a structure in which the fixed cap and the coupling protrusion 61 and the horizontal support 40 penetrate to the fixing bolt 90. Such a device combines the lower end of the armrest 60 with the fixing cap 70 to secure the detachable to the horizontal support so that the adoption of the armrest can be selectively selected as necessary. In addition, by having a structure that couples the engaging protrusion 61 of the armrest to the fixed cap to secure the appearance as well as more aesthetically stable as possible.

Description

A device for fixing an armrest of couch}

The present invention relates to an armchair equipped with an armrest, and in particular, by adopting the armrest not only to sit in a comfortable posture, but also the armrest can be fixed more stably and its structure is improved to facilitate the disassembly and assembly of the armrest. Relates to an armrest fixing device.

In general, hospitals and waiting rooms, which are used by the public, are equipped with one chair for the guests to sit and wait or rest.

Such ordinary chairman is disclosed in Korean Utility Model Model No. 0143597 and is shown in FIGS. 1 and 2. It is a structure in which the square leg 11 is coupled and supported by the connector 12 at both ends of the horizontal square frame 10, and the seat plates 1 are continuously coupled so that users can sit on the square frame 10. Has

Each seat plate 1 is fixed to the square frame 10 by the pedestal 20, the pedestal 20 is formed with a square recess 21 is coupled to the square frame 10 by a bolt The seat plate 1 and the square frame 10 is fixedly coupled.

However, such an ordinary chair has been inconvenienced by users because the armrest is not employed.

The present invention has been created to solve the above problems and has the following objectives.

First, the object of the present invention is to provide an armrest fixing device of a chair so that the armrest can be used to sit in a more comfortable posture.

Second, it is to provide a detachable armrest fixing device of the armrest so that the detachable armrests can be easily detached and used when needed.

Third, the present invention provides an armrest fixing device for a chair so that the armrest can be effectively closed when the armrest is removed and used.

1 is an exploded perspective view showing a conventional funeral chair,

2 is a perspective view showing a conventional funeral chair,

Figure 3 is a perspective view of the funeral chair employing the subject innovation fixing device,

Figure 4 is a perspective view of the main part of the funeral director for explaining the device of the present invention,

5 is a sectional view of the main portion of FIG. 4;

Figure 6 is an exploded perspective view showing another embodiment of the present invention,

FIG. 7 is a combined plan view of FIG. 6.

* Explanation of symbols for main parts of the drawings

30 ... seat 35 ... backrest

40 ... horizontal support 50 ... support

60 ... armrest 61 ... mating protrusions

62 1st channel 70 ...

80 ... Finish cap 90 ... Fixing bolt

Armrest fixing device of the chair of the present invention to achieve the above object is a horizontal support that is formed long in the longitudinal direction, a plurality of seat plates fixed to the horizontal support at a predetermined interval, and fixed to both ends of the horizontal support fixed horizontal support It is characterized in that it comprises a support for maintaining at a height, the armrest is provided between the adjacent seat plate and the lower end is fixed to the horizontal support, and the fixing means for fixing the lower end of the armrest to the horizontal support.

The fixing means has a lower end of the armrest is formed with a coupling protrusion having a first channel coupled to the horizontal pedestal, and has a fixing cap formed with a second channel coupled to the coupling protrusion coupled to the horizontal pedestal, It has a structure that is fixed to the fixing bolt through the fixing cap and the coupling protrusion and the horizontal support.

In addition, the fixing device of the present invention has a structure in which coupling ribs are formed on the inner wall of the second channel, respectively, and coupling grooves to which the coupling rib is coupled to the outer wall of the first channel are formed.

In addition, the present invention to achieve the above object is a horizontal support that is formed long in the longitudinal direction, a plurality of seat plates fixed to the horizontal support at a predetermined interval, and fixed to both ends of the horizontal support to maintain the horizontal support at a certain height The armrest is provided between the support and the adjoining seat plate and the first channel is coupled to the horizontal support at the bottom and the engaging protrusion is formed in the outer wall and the coupling groove is formed on the outer wall, and coupled to the coupling protrusion coupled to the horizontal support In the armrest fixing device of the elders having a fixing cap formed with a coupling rib coupled to the second channel and the coupling groove, and a fixing bolt for fixing through the fixing cap and the coupling protrusion and the horizontal support,

The armrest is removed and provided with a closing cap coupled to the coupling position of the removed armrest,

The closing cap is characterized in that the third channel is coupled to the horizontal support is formed, the insertion groove is coupled to the coupling ribs of the fixing cap on both outer walls of the third channel.

According to the features of the present invention, the armrest fixing device of the chair of the present invention not only allows the user to use in a comfortable posture by adopting the armrest, but also by fixing the lower end of the armrest to be detachable to the horizontal support as needed, Allow for optional adoption.

In addition, by removing the armrest and finishing with a closing cap to not only beautify the appearance, but also to make use of the user's belongings on the upper surface of the closing cap to facilitate the use of the funeral home.

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

The armrest connecting device of the chair of the present invention adopts armrests to allow many people to take a comfortable posture, and the armrests can be detachably attached to the horizontal support so that the armrests can be used or removed as needed to allow a wider space. .

3 to 5 showing the chair according to the embodiment of the present invention, the horizontal support 40 is formed long in the longitudinal direction, and a plurality of fixed to the horizontal support 40 at regular intervals The seat plate 30 and the support 50 is fixed to both ends of the horizontal pedestal 40 to maintain the horizontal pedestal 40 at a predetermined height, and is provided between the adjacent seat plate 30 and the lower end of the Armrest 60 is fixed to the horizontal support 40, and the fixing means for fixing the lower end of the armrest 60 to the horizontal support 40.

The seat plate 30 and the backrest 35 are fixed to the horizontal support 40 at regular intervals, and the armrest 60 is detachably fixed to the horizontal support 40 between each seat plate 30.

The fixing means has a lower end of the armrest 60 is formed a coupling protrusion 61 having a first channel 62 coupled to the horizontal support 40, the coupling protrusion coupled to the horizontal support 40 And a fixing cap 70 having a second channel 71 coupled to the 61, and penetrating the fixing cap 70, the coupling protrusion 61, and the horizontal support 40 as shown in FIG. It has a structure fixed by coupling to the fixing bolt (90).

In addition, coupling ribs 72 and 73 are formed on inner walls of the second channel 71, and coupling grooves 72 and 73 are coupled to outer walls of the first channel 62. 63 is formed, so that the fixing cap 70 and the engaging protrusion 61 can be smoothly coupled to each other.

On the other hand, referring to Figures 6 and 7 showing another embodiment of the present invention, it shows a configuration to finish after removing the armrest 60 when not using the armrest 60.

This removes the armrest 60 and the finishing cap 80 is combined with the fixing cap 70 to finish the structure. The closing cap 80 is formed with an insertion groove 82 is coupled to the coupling ribs 72, 73 of the fixing cap 70 and the third channel 81 is coupled to the horizontal support 40 Has a structure. Reference numerals 41, 74, and 83 are through holes and coupling holes through which the fixing bolt 90 passes.

As such, the closing cap 80 coupled to the fixing cap 70 to close the removed portion of the armrest 60 is beautifully finished in appearance as shown in FIG. 7 and is seated on the seat plate 30. It serves as a base to allow the seated person to place and use a water cup (not shown).

Fixing device of the present invention as described above by detachably coupling the engaging protrusion 61 and the fixing cap 70 of the armrest 60 with the fixing bolt 90, not only easy assembly and disassembly, but also armrest when necessary Simply remove (60) so that it can be used.

In addition, the removal of the armrest 60, as shown in Figures 6 and 7 by finishing with a closing cap 80 not only beautiful appearance, but also allows users to bring belongings and the like on the upper surface of the closing cap 80 Provides the convenience of being seated and used.

The present invention as described above is not limited to the above embodiments without departing from the spirit and scope of the present application can be carried out with a number of modifications.

The present invention as described above has the following advantages.

First, by adopting the armrest to the seat chair 30 is provided with a plurality of seats so that you can sit in a more comfortable position.

Second, by combining the lower end of the armrest 60 with the fixed cap 70 to be detachable to the horizontal support 40 to enable the adoption of the armrest as needed.

Third, by having a structure to couple the engaging protrusion 61 of the armrest 60 by fixing to the fixing cap 70, not only aesthetic appearance but also enables a more stable fixing of the armrest 60.

Fourth, after removing the armrest 60, the finishing cap 80 is combined with the fixing cap 70 to finish, to make the appearance beautiful and allow users to place their belongings on the upper surface of the closing cap 80 It provides the convenience of having.

Claims (4)

Horizontal base 40 is formed long in the longitudinal direction, A plurality of seat plates 30 fixed to the horizontal support 40 at predetermined intervals; A supporter 50 fixed to both ends of the horizontal support 40 to maintain the horizontal support 40 at a predetermined height; Armrest 60 is provided between the adjacent seat plate 30 and the lower end is fixed to the horizontal support 40, The armrest fixing device of an elder, characterized in that provided with a fixing means for fixing the lower end of the armrest (60) to the horizontal support (40). According to claim 1, The fixing means has a lower end of the armrest 60 is formed with a coupling protrusion 61 having a first channel 62 is coupled to the horizontal support 40, And a fixing cap 70 having a second channel 71 coupled to the coupling protrusion 61 coupled to the horizontal support 40. The fixed cap 70, the coupling protrusion 61 and the horizontal pedestal 40 through the fixing bolt 90, characterized in that the coupling fixed to the armrest of the chair. 3. The coupling ribs 72 and 73 are formed on inner walls of the second channel 71, and the coupling ribs 72 and 73 are formed on the outer wall of the first channel 62. The armrest fixing device of an elder, characterized in that the coupling groove 63 is formed to be coupled. A horizontal support formed in the longitudinal direction, a plurality of seat plates fixed to the horizontal support at regular intervals, a support fixed to both ends of the horizontal support to maintain the horizontal support at a predetermined height, and the adjacent seat plate. Is provided and coupled to the armrest is provided with a coupling protrusion formed on the outer wall and the first channel coupled to the horizontal support at the bottom, the second channel coupled to the coupling protrusion coupled to the horizontal support and the coupling groove In the armrest fixing device of the chair of the chair having a fixing cap formed with a coupling rib, and the fixing bolt for fixing through the fixing cap and the coupling protrusion and the horizontal support, The armrest 60 is removed and has a closing cap 80 is coupled to the coupling position of the removed armrest 60, The closing cap 80 is formed with a third channel 81 coupled to the horizontal support 40, the coupling rib 72 of the fixed cap 70 on both outer walls of the third channel 81 ( The armrest fixing device of an elder, characterized in that the insertion groove 82 is coupled to the 73 formed.