JPH01179562U - - Google Patents
Info
- Publication number
- JPH01179562U JPH01179562U JP7482488U JP7482488U JPH01179562U JP H01179562 U JPH01179562 U JP H01179562U JP 7482488 U JP7482488 U JP 7482488U JP 7482488 U JP7482488 U JP 7482488U JP H01179562 U JPH01179562 U JP H01179562U
- Authority
- JP
- Japan
- Prior art keywords
- chair
- reclining mechanism
- front leg
- leg
- lever
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000001364 upper extremity Anatomy 0.000 claims description 8
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
図は本考案の実施例を示すものであり、第1図
は使用状態を示す斜視図、第2図はシート部分を
取り外して示す展開斜視図、第3図は底面側より
捉えた斜視図、第4図は拡開角度調節用ベルト前
脚扞との取り付け部を示す一部を切欠した拡大斜
視図、第5図は後脚扞に対するバツクルの取り付
け部(バツクルは起立状態にある)を示す斜視図
、第6図は係止状態にあるバツクルを示す拡大断
面図、第7図は起立状態にあるバツクルを示す拡
大断面図、第8図乃至第10図は本考案の異なる
バツクルの実施例を示し第8図は係止状態を示す
斜視図、第9図は同上図の拡大断面図、第10図
は起立状態を示す拡大断面図、第11図は本考案
の更に異なるバツクルの実施例を示す斜視図であ
り起立状態(開放状態)を示す、第12図は同上
図の分解斜視図、第13図は第1図の側面図、第
14図はベルトの調節により幼児用椅子のリクラ
イニング角度を変更して示す側面図、第15図は
折り畳み操作の開始時を示す側面図であり座床枠
扞のみが畳まれた状態を示す、第16図は背当て
扞が折り畳まれた状態を示す側面図、第17図は
各部の折り畳みが完了した状態を示す斜視図、第
18図は躯体の折り畳み状態をシートを取り外し
た状態で示す側面図であり第15図に相当するも
のを示す、第19図は同じく第16図に相当する
ものを示す側面図、第20図は同じく第17図に
相当するものを示す側面図、第21図は枢着板と
前脚扞及び後脚扞並びに背当て扞との取り付け部
を示す拡大断面図である。
1……前脚扞、2……背当て扞、21……枢軸
、22……ホルダー、23……係止爪、24……
係止ピン、3……後脚扞、31……枢軸、4……
座床枠扞、41……枢軸、42……支承体、43
……支承ピン、5……拡開角度調節用ベルト、6
……枢着板、7……バツクル、71……挿通孔、
72……折り返し扞、73……操作用の摘み、7
4……固定部、75……ベルト挿通部、76……
切欠部、77……係止ピン、8……保形金具、9
……シート、91……折り返し片、92……ホツ
ク。
The figures show an embodiment of the present invention, in which Fig. 1 is a perspective view showing the state of use, Fig. 2 is an exploded perspective view with the seat part removed, and Fig. 3 is a perspective view taken from the bottom side. Fig. 4 is an enlarged perspective view with a part cut away showing the attachment part of the expansion angle adjustment belt to the front leg armrest, and Fig. 5 is a perspective view showing the attachment part of the buckle to the rear leg armrest (the buckle is in an upright state). 6 is an enlarged sectional view showing the buckle in the locked state, FIG. 7 is an enlarged sectional view showing the buckle in the upright state, and FIGS. 8 to 10 show different embodiments of the buckle of the present invention. 8 is a perspective view showing a locked state, FIG. 9 is an enlarged sectional view of the same as above, FIG. 10 is an enlarged sectional view showing an upright state, and FIG. 11 shows a further different embodiment of the buckle of the present invention. Fig. 12 is an exploded perspective view of the same figure as above, Fig. 13 is a side view of Fig. 1, and Fig. 14 shows the reclining angle of the infant chair by adjusting the belt. Fig. 15 is a side view showing the start of the folding operation and shows only the seat frame holder folded, and Fig. 16 shows the backrest holder folded. 17 is a side view showing a state in which each part has been folded, and FIG. 18 is a side view showing the folded state of the body with the sheet removed, which corresponds to FIG. 15. Figure 19 is a side view that similarly corresponds to Figure 16, Figure 20 is a side view that also corresponds to Figure 17, and Figure 21 is a pivot plate, front leg braces, rear leg braces, and backrest. FIG. 3 is an enlarged cross-sectional view showing the attachment part to the shackle. 1... Front leg lever, 2... Back brace, 21... Pivot, 22... Holder, 23... Locking claw, 24...
Locking pin, 3... rear leg lever, 31... pivot, 4...
Seat frame support, 41... Pivot, 42... Support, 43
...Support pin, 5...Belt for adjusting the expansion angle, 6
... Pivot plate, 7 ... Buckle, 71 ... Insertion hole,
72...Folding lever, 73...Operation knob, 7
4... Fixed part, 75... Belt insertion part, 76...
Notch, 77... Locking pin, 8... Shape retaining fitting, 9
... Sheet, 91 ... Folded piece, 92 ... Hook.
Claims (1)
ばした背当て扞とを折り畳み自在に接続し、当該
接続部の背面には後脚扞を起伏自在に枢着すると
ともに、前脚扞と後脚扞の間には長さ調節を自在
に行える調節用のベルトを差し渡すように取り付
けてなるリクライニング機構を有する幼児用の椅
子。 (2) 前脚扞と背当て扞とに、長さ方向における
ほぼ中央部に設けた枢着板によつて折り畳み自在
に枢着されているものである実用新案登録請求の
範囲第1項記載のリクライニング機構を有する幼
児用の椅子。 (3) 後脚扞はその上端部が前記枢着板に折り畳
み自在に枢着されているものである実用新案登録
請求の範囲第1項記載のリクライニング機構を有
する幼児用の椅子。 (4) 背当て扞、後脚扞及び座床枠扞がいずれも
枢着部を枢点として折り畳み可能であり、折り畳
まれた幼児用の椅子は全体がほぼ扁平な板状を呈
するように構成されている実用新案登録請求の範
囲第1項、第2項、第3項記載のリクライニング
機構を有する幼児用の椅子。 (5) 拡開角度調節用のベルトは、その一方の端
部を前脚扞若しくは後脚扞の水平部に取り付け、
他方の端部は残る他方の脚扞に取り付けた係止用
のバツクルに挿通係止するものである実用新案登
録請求の範囲第1項記載のリクライニング機構を
有する幼児用の椅子。[Scope of Claim for Utility Model Registration] (1) A front leg lever having a seat frame lever and a backrest extending above it are foldably connected, and a rear leg lever can be freely raised and lowered on the back of the connection part. This infant chair has a reclining mechanism which is pivotally attached to the front leg bar and an adjustable belt which can be freely adjusted in length is attached to pass between the front leg bar and the rear leg bar. (2) The utility model according to claim 1, which is pivotably attached to the front leg arm and the back arm by a pivot plate provided at approximately the center in the longitudinal direction. An infant chair with a reclining mechanism. (3) An infant chair with a reclining mechanism according to claim 1, wherein the upper end of the rear leg is foldably pivoted to the pivot plate. (4) The backrest, rear legrests, and seat frame are all foldable using the pivot points, and the folded infant chair is structured so that the entire folded chair has a substantially flat plate shape. A chair for infants having a reclining mechanism as set forth in claims 1, 2, and 3 of the registered utility model claims. (5) Attach one end of the belt for adjusting the expansion angle to the horizontal part of the front leg armrest or the rear leg armrest,
A child's chair having a reclining mechanism according to claim 1, wherein the other end is inserted into and locked into a locking buckle attached to the remaining leg bar.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988074824U JPH0418433Y2 (en) | 1988-06-07 | 1988-06-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988074824U JPH0418433Y2 (en) | 1988-06-07 | 1988-06-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01179562U true JPH01179562U (en) | 1989-12-22 |
JPH0418433Y2 JPH0418433Y2 (en) | 1992-04-24 |
Family
ID=31299914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988074824U Expired JPH0418433Y2 (en) | 1988-06-07 | 1988-06-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0418433Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572006U (en) * | 1980-06-04 | 1982-01-07 |
-
1988
- 1988-06-07 JP JP1988074824U patent/JPH0418433Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572006U (en) * | 1980-06-04 | 1982-01-07 |
Also Published As
Publication number | Publication date |
---|---|
JPH0418433Y2 (en) | 1992-04-24 |
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