CN203802068U - Sitting and lying dual-purpose accompanying chair - Google Patents
Sitting and lying dual-purpose accompanying chair Download PDFInfo
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- CN203802068U CN203802068U CN201420194264.0U CN201420194264U CN203802068U CN 203802068 U CN203802068 U CN 203802068U CN 201420194264 U CN201420194264 U CN 201420194264U CN 203802068 U CN203802068 U CN 203802068U
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- chair
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- frame
- accompanying chair
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Abstract
The utility model discloses a sitting and lying dual-purpose accompanying chair comprising a chair frame and a chair cushion arranged on the chair frame, wherein the chair frame comprises armrest frames located at two sides; the chair cushion comprises a backrest part, a seat part and a backrest supporting part; each armrest frame comprises an armrest and an armrest stiffener; the chair frame also comprises a supporting frame arranged below the seat part; when the accompanying chair is used as a sitting chair, the supporting frame can be contained between the armrest frames at two sides, the rear end parts of the armrest stiffeners at two sides are respectively provided with a connecting seat, the front end parts of the stiffeners at two sides are respectively provided with a supporting rod, and an avoiding region for containing the supporting frame between the armrest frames at two sides is formed between the two supporting rods; the accompanying chair also comprises connecting parts and a reinforced supporting plate, wherein the connecting parts are respectively arranged at two sides of the bottom of the backrest supporting part and are detachably connected to the connecting seats, and the reinforced supporting plate is detachably arranged between the stiffeners at two sides. The accompanying chair disclosed by the utility model is favorable in stability when used as a sitting or lying chair; meanwhile, the accompanying chair is relatively strong in firmness when used as the lying chair.
Description
Technical field
the utility model belongs to field of medical, is specifically related to a kind of accompanying chair of dual purposes of sitting and lying.
Background technology
as everyone knows, the standing accompanying chair that has the entourage for the patient that accompanies and attends to have a rest in ward, in order to facilitate entourage to use, common accompanying chair possesses folder function mostly, by the folding bed that accompanying chair can be launched into, for entourage, couch, realize dual-use material, but accompanying chair structure is comparatively complicated mostly, and result of use is general, for above-mentioned shortcoming, Chinese patent CN 201879201 U disclose a kind of Multifunctional folding accompanying chair, it comprises backrest, be positioned at backrest rear and front end and be hinged with respectively seat and back rest supports portion, seat bottom is provided with seat support frame, there is body frame to be centered around a left side, seat, right side and rear side, be positioned at body frame rear side and be provided with limitting casing, back rest supports portion stretches in limitting casing rear end, and bottom is flexibly connected with limitting casing sheer pole, body frame is left, right both sides are separately installed with foldable handrail.
although this patent also can realize entourage's seat and lie, and has defect in practical operation:
1), the seat of this chair of accompanying and attending to two states of lying are flexibly connected by the bottom of back rest supports portion and limitting casing sheer pole, when in seat state, back rest supports portion stretches in limitting casing rear end, and the bottom of back rest supports portion is flexibly connected with limitting casing sheer pole, make the movement of limitting casing restriction back rest supports portion; And when lying status, back rest supports portion pulls out in limitting casing rear end, cross bar under limitting casing is held back rest supports portion, yet, when lying low, people's weight major part is on back rest supports portion and backrest, only depend on cross bar to support, its stability is not high, especially in the hinged place of backrest and back rest supports portion, easily cause accompanying chair to fall apart, entourage is injured unexpectedly;
2), the limitting casing of this accompanying chair, while lying low, be positioned at the end of back rest supports portion, easily make entourage's head encounter on limitting casing, cause and injure unexpectedly; Meanwhile, when lying low, its limitting casing does not have position-limiting action to back rest supports portion, causes back rest supports portion to have mobile possibility, thereby easily causes falling apart of accompanying chair, easily causes entourage to injure unexpectedly.
Summary of the invention
technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of accompanying chair of improved dual purposes of sitting and lying is provided.
for solving the problems of the technologies described above, the utility model is taked following technical scheme:
a kind of accompanying chair of dual purposes of sitting and lying, it comprises chair frame and is arranged on the chair cushion in chair frame, wherein chair frame comprises the arm-rest frame that is positioned at both sides, chair cushion comprises back-rest, the seat portion and the back rest supports portion that are hinged with back-rest rear and front end respectively, arm-rest frame comprises handrail, and the handrail bracing piece arranging along the length direction of handrail, chair frame also comprises the support that is arranged on seat portion below, when accompanying chair is seat, support can draw between the arm-rest frame of both sides, particularly, rearward end at two side handrail bracing pieces is provided with respectively Connection Block, and the leading section at both sides bracing piece is provided with respectively strut, wherein between two struts, form support and draw the district that dodges between the arm-rest frame of both sides in,
accompanying chair also comprise in the both sides of back rest supports portion bottom, be respectively equipped with can dismantle be connected to connecting portion on Connection Block, being arranged between the bracing piece of both sides for supporting the reinforcement fagging of back rest supports portion of can dismantling, wherein Connection Block all can be connected when accompanying chair is positioned at seat or chaise longue relatively with connecting portion.
preferably, on Connection Block and connecting portion, be respectively equipped with connecting hole, Connection Block is connected by the bolt connection piece through connecting hole with connecting portion.
on the strut of both sides, be respectively equipped with the roller that can rotate around the axial line of strut.Make when seat changes to chaise longue, more stable.
according to concrete an enforcement and preferred aspect of the present utility model, strengthen the many poles that fagging comprises horizontally set, and the sidepiece that is connected to bracing piece that all can dismantle of the both ends of every pole.
preferably, the rearward end in back rest supports portion is also provided with headrest.Make accompanying chair when chaise longue, also have a pillow.
according to another concrete enforcement and preferred aspect of the present utility model, the bottom that is arranged on seat portion that support can be dismantled.
preferably, support comprises U-shaped, the cross bar for UXing Jia vertical portion, both sides is connected respectively that is positioned at both sides.
more preferably, be provided with universal quiet wheel in the bottom of the rear end of U-shaped, it is arch-shaped that handrail is, and in the bottom of handrail front end, is also provided with universal quiet wheel.Make when seat changes to chaise longue, more convenient.
due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:
the utility model all can be relatively connected with connecting portion by Connection Block when accompanying chair is positioned at seat or chaise longue, make accompanying chair when seat or chaise longue, there is good stability, simultaneously by strut and reinforcement fagging, strong degree while strengthening accompanying chair chaise longue, reduce the possibility that entourage injures unexpectedly, in addition, of the present utility model simple in structure, it is convenient to implement, and cost is low.
Accompanying drawing explanation
below in conjunction with accompanying drawing and specific embodiment, the utility model is described in more detail.
fig. 1 is the arm-rest frame assembling schematic diagram of accompanying chair of the present utility model;
fig. 2 is the assembling schematic diagram of accompanying chair of the present utility model;
fig. 3 is the view of accompanying chair of the present utility model while being positioned at chaise longue;
fig. 4 is the view of accompanying chair of the present utility model while being positioned at seat;
fig. 5 is that the master of Fig. 4 looks schematic diagram;
wherein: 1, chair frame; 10, arm-rest frame; 100, handrail; 101, handrail bracing piece; 12, support; 120, U-shaped; 121, cross bar; 13, Connection Block; 14, strut; 15, roller; 2, chair cushion; 20, back-rest; 21, seat portion; 22, back rest supports portion; 3, connecting portion; 4, strengthen fagging; 40, pole; 5, bolt connection piece; 6, headrest; 7, universal quiet wheel.
The specific embodiment
as shown in Figures 1 to 5, the accompanying chair of the dual purposes of sitting and lying of the present embodiment, it comprises chair frame 1 and is arranged on the chair cushion 2 in chair frame 1.
above-mentioned chair cushion 2 comprises back-rest 20, the seat portion 21 and the back rest supports portion 22 that are hinged with back-rest 20 rear and front ends respectively.Chair frame 1 comprises and is positioned at the arm-rest frame 10 of both sides and is positioned at the support 12 that is connected to seat portion 21 bottoms that can dismantle.
concrete, arm-rest frame 10 comprises arch-shaped handrail 100 and the handrail bracing piece 101 arranging along the length direction of handrail 100, and support 12 comprises and is positioned at U-shaped 120 of both sides, the cross bar 121 for the vertical portion of U-shaped 120 of both sides is connected respectively.
in this example, rearward end at two side handrail bracing pieces 101 is provided with respectively Connection Block 13, and the leading section at both sides bracing piece 101 is provided with respectively strut 14, wherein between two struts 14, form support 12 and draw the district that dodges between both sides arm-rest frame 10 in, simultaneously, above-mentioned accompanying chair also comprises that the both sides that are positioned at back rest supports portion 22 bottoms are respectively equipped with the connecting portion 3 on Connection Block 13 that is connected to that can dismantle, that can dismantle is arranged between both sides bracing piece 101 for supporting the reinforcement fagging 4 of back rest supports portion 22, wherein Connection Block 13 all can be connected when accompanying chair is positioned at seat or chaise longue relatively with connecting portion 3.
concrete, referring to Fig. 2, on Connection Block 13 and connecting portion 3, being respectively equipped with connecting hole, Connection Block 13 is connected by the bolt connection piece 5 through connecting hole with connecting portion 3.Thereby the relative dismounting that realizes Connection Block 13 and connecting portion 3 is connected.Meanwhile, when accompanying chair is positioned at seat or chaise longue, Connection Block 13 all can be connected with connecting portion 3, and the stability while making accompanying chair be positioned at seat or chaise longue strengthens, and reduces the possibility of falling apart.
in this example, also on the strut 14 of both sides, be respectively equipped with the roller 15 that can rotate around the axial line of strut 14.Make when seat changes to chaise longue, more stable.
meanwhile, above-mentioned reinforcement fagging 4 comprises the many poles 40 of horizontally set, and the sidepiece that is connected to bracing piece 101 that all can dismantle of the both ends of every pole 40.When accompanying chair is positioned at seat, remove pole 40, support 12 can be drawn between the arm-rest frame 10 of both sides; When accompanying chair is positioned at chaise longue, pole 40 is installed, make to strengthen fagging 4 and can support back rest supports portion 22, and then improve the fixing of accompanying chair when chaise longue.
again by, in this example, in the bottom of rear end of U-shaped 120 and the bottom of handrail 100 front ends, be provided with respectively and universally quietly take turns 7, accompanying chair is changed convenient from seat to chaise longue.
in addition, in this example, the rearward end in back rest supports portion 22 is also provided with headrest 6.Make accompanying chair when chaise longue, also have a pillow.
the above embodiments are only explanation structure and characteristics of the present utility model; its object is to allow the personage who is familiar with this art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (9)
1. the accompanying chair of a dual purposes of sitting and lying, it comprises chair frame (1) and is arranged on the chair cushion (2) in chair frame (1), wherein said chair frame (1) comprises the arm-rest frame (10) that is positioned at both sides, described chair cushion (2) comprises back-rest (20), the seat portion (21) and the back rest supports portion (22) that are hinged with described back-rest (20) rear and front end respectively, described arm-rest frame (10) comprises handrail (100), and the handrail bracing piece (101) arranging along the length direction of handrail (100), described chair frame (1) also comprises the support (12) that is arranged on described seat portion (21) below, when described accompanying chair is seat, described support (12) can draw between arm-rest frame described in both sides (10),
It is characterized in that: the rearward end at handrail bracing piece (101) described in both sides is provided with respectively Connection Block (13), and the leading section at bracing piece described in both sides (101) is provided with respectively strut (14), wherein between the strut described in two (14), form described support (12) and draw the district that dodges between arm-rest frame described in both sides (10) in
Described accompanying chair also comprise the both sides that are positioned at described back rest supports portion (22) bottom be respectively equipped with can dismantle be connected to connecting portion (3) on described Connection Block (13), being arranged on described in both sides between bracing piece (101) for supporting the reinforcement fagging (4) of described back rest supports portion (22) of can dismantling, wherein said Connection Block (13) all can be connected when described accompanying chair is positioned at seat or chaise longue relatively with described connecting portion (3).
2. the accompanying chair of dual purposes of sitting and lying according to claim 1, it is characterized in that: on described Connection Block (13) and described connecting portion (3), be respectively equipped with connecting hole, described Connection Block (13) is connected by the bolt connection piece through described connecting hole (5) with described connecting portion (3).
3. the accompanying chair of dual purposes of sitting and lying according to claim 1, is characterized in that: on the described strut (14) of both sides, be respectively equipped with the roller (15) that can rotate around the axial line of described strut (14).
4. the accompanying chair of dual purposes of sitting and lying according to claim 1, it is characterized in that: described reinforcement fagging (4) comprises the many poles (40) of horizontally set, and the sidepiece that is connected to described bracing piece (101) that all can dismantle of the both ends of every described pole (40).
5. according to the accompanying chair of the dual purposes of sitting and lying described in any one claim in claim 1 to 4, it is characterized in that: the rearward end in described back rest supports portion (22) is also provided with headrest (6).
6. the accompanying chair of dual purposes of sitting and lying according to claim 1, is characterized in that: the bottom that is arranged on described seat portion (21) that described support (12) can be dismantled.
7. the accompanying chair of dual purposes of sitting and lying according to claim 6, is characterized in that: described support (12) comprises U-shaped (120), the cross bar (121) for the vertical portion of both sides U-shaped (120) is connected respectively that is positioned at both sides.
8. the accompanying chair of dual purposes of sitting and lying according to claim 7, is characterized in that: the bottom in the rear end of described U-shaped (120) is provided with universal quiet wheel (7).
9. the accompanying chair of dual purposes of sitting and lying according to claim 8, is characterized in that: described handrail (100) is arch-shaped, is also provided with described universal quiet wheel (7) in the bottom of described handrail (100) front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194264.0U CN203802068U (en) | 2014-04-21 | 2014-04-21 | Sitting and lying dual-purpose accompanying chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194264.0U CN203802068U (en) | 2014-04-21 | 2014-04-21 | Sitting and lying dual-purpose accompanying chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203802068U true CN203802068U (en) | 2014-09-03 |
Family
ID=51440889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420194264.0U Expired - Fee Related CN203802068U (en) | 2014-04-21 | 2014-04-21 | Sitting and lying dual-purpose accompanying chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203802068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932530A (en) * | 2014-04-21 | 2014-07-23 | 江苏赛康医疗设备有限公司 | Accompanying chair capable of sitting and lying |
-
2014
- 2014-04-21 CN CN201420194264.0U patent/CN203802068U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932530A (en) * | 2014-04-21 | 2014-07-23 | 江苏赛康医疗设备有限公司 | Accompanying chair capable of sitting and lying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Suzhou City, Jiangsu province 215623 Zhangjiagang Modern Agricultural Demonstration Park No. 35 Lok Hong Lu Patentee after: Jiangsu Saikang medical equipment Limited by Share Ltd Address before: Suzhou City, Jiangsu province 215623 Zhangjiagang Changyinsha Modern Agricultural Demonstration Park No. 6 Lok Hong Lu Patentee before: JIANGSU SAIKANG MEDICAL EQUIPMENT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20170421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |