JP3760711B2 - Cover member mounting structure - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a mounting structure for a covering member that can suitably cover the surface of a furniture main body with a covering member to adjust the appearance.
[0002]
[Prior art]
There is a chair with a backrest as an example in which the surface of the furniture body is covered with a covering member. Some chairs with a backrest cover the backrest or seat with a covering that is a covering material. It is desirable that the ground is placed on the chair body through the opening edge, and the opening edge is configured to be detachably closed by a hook-and-loop fastener or a slide fastener. In particular, it is considered that it is advantageous to adopt a slide-type fastener for the fastener in consideration of stabilization of the mounting state and cost.
[0003]
[Problems to be solved by the invention]
However, if a slide fastener is used, the appearance of the furniture may be damaged depending on the application location. For example, in the case of the chair with the backrest, when covering the backrest with the tension fabric, the tension fabric is attached with the opening edge positioned on the downward surface of the backrest, that is, the lower edge side so that the slide fastener is not visually recognized. It is customary to do so.
[0004]
However, even in this case, when the slide fastener is closed, since the operation part hangs downward from the lower edge of the backrest, the operation part is very conspicuous, and it is likely to be a factor that impairs the appearance of the chair. There is. Further, when the slide fastener is placed in such a state, it becomes a target of mischief of the child, and therefore, inconveniences such as unnecessarily peeling off the tension and making management complicated are likely to occur. On the other hand, it is conceivable to make the slide fastener with a lock function, or to conceal the slide fastener by superimposing the opening edges of the covering member, but such a measure is expensive and preferable. Absent.
[0005]
[Means for Solving the Problems]
In order to solve the above-described problems, the present invention is capable of effectively preventing these inconveniences with a simple configuration even when the operation portion of the slide fastener has a poor appearance and is disposed at a position to be mischievous. It is an object of the present invention to provide a mounting structure for a covered member.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
For this purpose, the covering member mounting structure according to the present invention covers the covering member over the furniture body through the opening edge when the covering member is attached to a required portion of the furniture body, and the opening edge is closed by a slide-type fastener. while configured to obtain, the operation of the fastener Ri name provided spigot which can be inserted in the vicinity of the slide terminating in the furniture body side, the furniture body, a belt member attached with opened side edges, the side A gap between the belt member opening at the edge and the furniture body is used as the insertion portion .
[0007]
With such an attachment structure, even if the fastener's operation part hangs down or is placed in a place where mischief is to occur, the operation part can be stably concealed and held in the insertion part by inserting the operation part into the insertion part. I can keep it. For this reason, the furniture body can be suitably concealed by the covering member adopting the slide fastener without being affected by the application place, and it is also possible to eliminate the need for a special covering member. Moreover, the insertion part can be configured easily.
[0008]
In particular, the present invention is useful when applied to a case in which the covering member is attached with the opening edge positioned near the downward surface of the furniture body.
[0009]
When the covering member is configured so that the opening edge is closed by a pair of fasteners, in order to easily perform the sliding operation of the fastener operation unit, the sliding member is located near the slide end of the operation unit of both fasteners. It is desirable to provide a common insertion portion so that the operation portions that are slid in the direction close to each other can be inserted into the insertion portion together.
[0011]
As a suitable application example of the present invention, a furniture main body is provided with a backrest, and a covering member is attached to the backrest, for example, a chair main body with a backrest.
[0012]
As a particularly preferred embodiment, the furniture body is a chair body provided with a backrest, and a covering member is attached to the backrest, and the lower edge central portion of the backrest is supported by the back support member. In addition, a fastener is disposed on both sides while avoiding the back support member, and an insertion portion for inserting an operation portion of the fastener is provided in the vicinity of the back support member.
[0013]
【Example】
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
[0014]
FIG. 1 shows a chair body C with a backrest as a furniture body to which this embodiment is applied. In this structure, the front column 21, the rear column 22, and the side column 23 are erected upward from the respective ends of the base 1 combined in a cross, and the seat 3 and the backrest 4 are placed on the columns 21, 22, and 23. It is made to support.
[0015]
More specifically, the front strut 21 has an upper end portion at a height position substantially equal to the seat 3, and the rear strut 22 and the pair of side struts 23 have their upper end portions at a height position substantially equal to a normal armrest position. Therefore, the vicinity of the upper end portion of the front column 21 and the corresponding height positions of the rear column 22 and the side column 23 are connected by a seat receiving portion 24 combined in a cross according to the base 1. The disc-shaped seat 3 is rotatably supported by the seat receiving portion 24. Further, the rear column 22 and the side column 23 protrude further upward from the seat 3, and the backrest 4 is attached to the end thereof. The backrest 4 is continuous in a partial arc shape in a region extending approximately 180 ° along the peripheral edge of the seat 3, and as shown in FIG. A cushion material 42 is attached to the side, and the core material 41 and the cushion material 42 are covered with a surface material 43. Then, the back surface of the backrest 4 is applied to the front surfaces of the rear strut 22 and the side struts 23, and the screw v inserted from the rear of the struts 22 and 23 at that position is back to the core member 41 at a position corresponding to the backrest 4. The backrest 4 is supported by these columns 22 and 23 by screwing from the back. In other words, this chair has a backrest 4 that is much wider than a normal person's back, and when the backrest 4 is placed on a part of the backrest 4, the chair 4 is open to the side. The edge 4a can be used as an armrest.
[0016]
In this configuration, in the present embodiment, the covering member 5 is detachably attached to the backrest 4. The covering member 5 is sewn in a partial bag shape with an opening in a part thereof. Specifically, as shown in FIG. 2, the covering member 5 is arranged at a position covering the upper edge 4a of the backrest 4. The upper covering portion 5a, the front covering portion 5b and the rear covering portion 5c disposed at positions covering the front surface 4b and the back surface 4c of the backrest 4, and the end disposed at the position covering the end portion 4d of the backrest 4 A cover portion 5d, and a portion of the upper cover portion 5a, the front cover portion 5b, the rear cover portion 5c, and the end cover portion 5d in the form of a partial bag so as to hold the upper corner portion of the backrest 4 While sewing, the lower end of the end covering portion 5d and the lower edges of the front covering portion 5b and the rear covering portion 5c are sewn into a partial bag shape so as to hold the lower corner portion of the end portion of the backrest 4 from the center. The lower edge of the front covering portion 5b and the lower edge of the rear covering portion 5c are opened, and these are opened. It is set to. And, in the opening edge 5e of the rear covering portion 5c, a portion corresponding to the rear strut 22 and the side strut 23 is partially excised to provide a concave portion 5f that avoids interference with the covering member 5, and in portions other than these concave portions 5f, Fastener elements 61 meshing with the front covering portion 5b and the rear covering portion 5c are provided, and an operation portion 62 for selectively connecting and releasing the fastener elements 61 to each other is attached to the rear covering portion 5c side. It is composed. The fastener 6 is an ordinary simple one that does not have a lock function or the like. That is, the covering member 5 is put on the backrest 4 through the opening edge 5e, and the opening edge 5e is arranged in the vicinity of the lower edge 4e of the backrest 4 which is one of the downward surfaces of the chair body C. The fastener element 61 and the operation part 62 constituting the fastener 6 are positioned on both sides while avoiding the rear support 22 which is the back support member of the present invention, and the operation part 62 of the fastener 6 is as shown in FIG. 4 → FIG. 5 → FIG. The opening edges 5e are closed along the lower edge 4e of the backrest 4 by sliding operation from the end 4d side of the backrest 4 toward the center portion, and the backrest 4 is closed by the covering member 5. The whole thing can be wrapped up.
[0017]
In this case, in this embodiment, the backrest 4 is provided with an insertion portion X into which the operation portion 62 of the fastener 6 can be inserted near the end of the slide.
[0018]
More specifically, a belt member 7 as shown in FIGS. 2 and 3 is attached to the backrest 4 at the center in the width direction. In the belt member 7, before the backrest 4 is attached to each of the columns 22 and 23, one end 71 is fixed to the back surface 4 c of the backrest 4 by a tacker or the like at a position close to the upper edge 4 a, and the intermediate portion 72 is The backrest 4 is wound around the front surface 4b side, and the other end 73 is fixed to the back surface 4c of the backrest 4 at a position close to the lower edge 4e by a tacker or the like. Then, the gap between the belt member 7 and the backrest 4 that opens to the side edge 72a of the intermediate portion 72 that is not fixed in the belt member 7 is defined as an insertion portion X, and an arrow A in FIG. As shown, the members can be allowed to enter from both side edges 72a.
[0019]
That is, in this embodiment, when the covering member 5 is attached to the backrest 4 of the chair C with the backrest, the covering member 5 is put on the backrest 4 through the opening edge 5e, and the opening edge 5e is covered with the sliding fastener 6 Then, the operation portion 62 of the fastener 6 is picked up and operated as shown in FIGS. 4 to 5, and the operation portion 62 is advanced in the direction of travel near the end of the slide. It can be inserted into the insertion part X provided on the backrest 4 by tilting to the side.
[0020]
With such an attachment structure, as shown in FIG. 7, the operation portion 62 of the fastener 6 can be stably concealed and held in the insertion portion X. As shown in FIG. It is possible to effectively prevent the device from being drooped from the lower edge 4e lying on the bottom and being visually recognized from the outside. For this reason, even if it uses the slide type fastener 6 which is inexpensive and has a good mounting state, the covering member 5 can be mounted with its opening edge 5e positioned near the lower edge 4e of the backrest 4 by the covering member 5. The appearance can be improved by suitably concealing the backrest 4 in a detachable state. Further, since the operation unit 62 is concealed in this way, the user's body is inadvertently touched and the fastener 6 is loosened, and a child or the like is not able to operate the operation unit 62 in a mischief, so that the operation state is maintained. Certainty can be expected. Furthermore, since it is not necessary to use an expensive one having a lock function for the operation portion 62 or to polymerize the opening edge 5e of the covering member 5, it is possible to effectively contribute to cost reduction of the chair.
[0021]
In particular, in this embodiment, the covering member 5 is closed by the fastener 6 provided with a pair of opening edges 5e at a position avoiding the post 22 so as not to interfere with the rear post 22, but thereafter A common insertion portion X is provided in the vicinity of the support column 22, and the operation portions 62 of both fasteners 6 are slid in a direction close to each other so that the operation portions 62 can be inserted into the insertion portion X near the end of the slide. Therefore, the operation part 62 of the left and right fasteners 6 is picked with both hands and pulled to the center as shown in FIGS. 4 to 5, and then inserted into the insertion part X to complete the work. In addition to not being inconvenient to operate while supporting the appropriate position of the tension fabric 5, the closing operation of both fasteners 6 can be completed at once, so that the workability can be improved. It is achieved. Such an effect can be obtained in the same manner even when the operation portion 62 of the fastener 6 is operated in the opening direction.
[0022]
In particular, the belt member 7 is attached to the backrest 4 with the side edge 72a open, and the gap between the belt member 7 and the backrest 4 that opens to the side edge 72a is used as the insertion portion X. It is not necessary to configure the insertion portion every time, and this point can also contribute to the cost reduction of the chair.
[0023]
Since the present embodiment is configured as described above, the present embodiment is useful when applied to furniture with various backrests in addition to the chair body C, in which fasteners are likely to hang down from the opening edge of the covering member.
[0024]
The specific configuration of each part is not limited to the illustrated embodiment, and various modifications can be made without departing from the spirit of the present invention.
[0025]
【The invention's effect】
The present invention is implemented in the form as described above, and has the following effects.
[0026]
That is, the covering member mounting structure according to the present invention allows the fastener operating portion to be inserted in the vicinity of the end of the slide when the covering member is placed on a required portion of the furniture body and the opening edge is closed by the slide-type fastener. The insertion part is provided on the furniture body side. Therefore, without compromising the characteristics of the inexpensive and well-attached slide fastener, the operation part is suitably concealed to prevent the appearance of the furniture body from being lost, and it is also possible to prevent accidental disengagement and improve the convenience of management. It becomes possible to make it.
[0027]
In particular, such an effect becomes remarkable in a chair with a backrest to which the covering member is attached with the opening edge positioned near the downward surface of the furniture body.
[0028]
When there is a situation where the covering member has a member that interferes with the fastener at the center and the opening edge must be divided and closed by a pair of fasteners while avoiding that member, the slide end of the operation part of both fasteners If a common insertion part is provided in the vicinity of the member that is in the vicinity, and each operation part slid in a direction close to each other is inserted into the insertion part, the number of parts of the operation part slightly increases. Although it cannot be denied, the opening / closing operation of the fastener is simplified, and the working efficiency can be effectively improved.
[0029]
If the belt member is attached to the furniture body with the side edges open, and the gap between the belt member and the furniture body that opens on the side edges is used as the insertion part, the insertion part is shared particularly in the above-described divided structure. By doing so, the cost can be reduced.
[0030]
Since the present invention is configured as described above, the furniture main body is provided with a backrest, and the covering member is attached to the backrest, such as a chair main body with a backrest. It is very useful.
[Brief description of the drawings]
FIG. 1 is a partially broken perspective view of a chair to which an embodiment of the present invention is applied.
FIG. 2 is an enlarged perspective view of a main part, partially broken, showing a state before a covering member is attached to the backrest of FIG.
FIG. 3 is a perspective view of the backrest of FIG. 2 as viewed from the front side.
FIG. 4 is a partially enlarged fragmentary perspective view showing a procedure for covering a backrest with a covering member.
FIG. 5 is a perspective view corresponding to FIG. 4;
6 is a perspective view corresponding to FIGS. 4 and 5. FIG.
FIG. 7 is a schematic front view showing a state in which a backrest is covered with a covering member.
FIG. 8 is a front view corresponding to FIG. 7 showing a state corresponding to a conventional defect.
[Explanation of symbols]
C ... Furniture body (chair with backrest)
X ... Insertion part 4 ... Backrest 4e ... Downward surface (lower edge)
5 ... Cover member 5e ... Opening edge 6 ... Fastener 7 ... Belt member 22 ... Back support member (rear strut)
62. Operation unit

Claims (6)

For attaching a covering member to a required part of the furniture body,
Cover the furniture body through the opening edge and configure the opening edge so that it can be closed by a slide-type fastener, and insert the fastener's operation part near the slide end. the Ri Na provided, the furniture body, a belt member attached with opened side edge, of the covering member, characterized in that as the gap of the insertion portion of the belt member and the furniture body which opens to the side edges Mounting structure. 2. The covering member mounting structure according to claim 1, wherein the covering member is attached with an opening edge positioned in the vicinity of the downward surface of the furniture body. The cover member is configured so that the opening edge can be closed by a pair of fasteners, and a common insertion portion is provided near the slide end of the operation portion of both fasteners, and each operation is slid in a direction toward each other. The attachment structure for a covering member according to claim 1 or 2, wherein a portion is inserted into the insertion portion together. 4. The covering member mounting structure according to claim 1, wherein the furniture body is provided with a backrest, and the covering member is attached to the backrest . 5. The covering member mounting structure according to claim 4, wherein the furniture body is a chair body provided with a backrest . The furniture body is a chair body provided with a backrest, and a covering member is attached to the backrest, and the center part of the lower edge of the backrest is supported by the back support member, and the back support member 4. The covering member mounting structure according to claim 3, wherein fasteners are arranged on both sides while avoiding the above and a common insertion portion for inserting an operation portion of the fastener is provided in the vicinity of the back support member .

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