CN204812915U - Multi -functional folding arm -chair - Google Patents
Multi -functional folding arm -chair Download PDFInfo
- Publication number
- CN204812915U CN204812915U CN201520433650.5U CN201520433650U CN204812915U CN 204812915 U CN204812915 U CN 204812915U CN 201520433650 U CN201520433650 U CN 201520433650U CN 204812915 U CN204812915 U CN 204812915U
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- China
- Prior art keywords
- rack
- pair
- cushion
- supports
- backrest
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Abstract
The utility model provides a multi -functional folding arm -chair, includes folding assembly, cushion and back, cushion and back are installed on folding assembly, characteristics: the cushion is in under the development condition it at folding assembly and installs first, second supporter towards the side of decurrent one side on, one end first, second supporter length direction hinge respectively on the cushion and realize with the swivelling joint of cushion, when folding assembly at lower time of fold condition first supporter lie in the below of second supporter direction of height, the third supporter is openly being installed to the back, and the lower extreme and the back of third supporter articulate and the swivelling joint of realization third supporter on the back, the direction of first, second, its upset under the user state of third supporter is the same. Can use as the storing frame, can use as ordinary arm -chair again, increase the functional of folding arm -chair, satisfy consumer's user demand, it is stable good that the storing puts up, simple structure, easily production help rational distribution and utilize unoccupied space.
Description
Technical field
The utility model belongs to mankind's daily living article technical field, is specifically related to a kind of Foldable multifunctional arm-chair.
Background technology
Nowadays; folding arm-chair is universal in daily life; the kind of folding arm-chair is varied now; but folding arm-chair generally have can rapid deployment and folding convenient, saving storage space feature; no matter be at home or in public places, people can lay in some folding arm-chairs in case of need usually.Folding arm-chair in prior art, its function singleness, can only to be stacked in storage space idle when not using, long-term deposit does not use and folding arm-chair also may be caused to get rusty cannot use, and not only reserve value is low, but also cannot satisfy the demands of consumers.
For above-mentioned prior art, be necessary the structure rational modification in addition to existing folding arm-chair.For this reason, the applicant has done positive and useful design, and defines technical scheme described below.
Summary of the invention
The purpose of this utility model be to provide a kind of structure simple, be easy to produce, contribute to reasonable distribution and the Foldable multifunctional arm-chair utilizing idle space, can use as common arm-chair when it launches, can use as magazine time folding, the utilization rate of folding arm-chair is found full expression.
The purpose of this utility model reaches like this, a kind of Foldable multifunctional arm-chair, comprise Foldable assembly, cushion and backrest, described cushion and backrest are arranged on Foldable assembly respectively, it is characterized in that: described cushion under Foldable assembly is in deployed condition its towards under side, side on one first rack and one second rack are installed, the first described rack, one end of second rack length direction is hinged on respectively and described cushion realizes and being rotatably connected of cushion, the first rack described in when Foldable assembly is under folded state is positioned at the below of the second rack short transverse, described backrest is provided with one the 3rd rack in front, the lower end of described 3rd rack is hinged with described backrest and realize the 3rd rack being rotatably connected on backrest, the first described rack, the second rack and the 3rd rack in a state of use its direction overturn are identical.
In a specific embodiment of the present utility model, described Foldable assembly comprises fore-stock, after-poppet and a pair brace, the first support that described fore-stock be arranged in parallel by face each other for a pair and the head rod be connected between a pair first supports are formed, a pair first supports offer the chute of strip respectively symmetrically, the second support that described after-poppet be arranged in parallel by face each other for a pair and the second connecting rod be connected between a pair second supports are formed, the upper end of a pair second supports is hinged on the position on the upper side, nearly middle part of a pair first supports respectively, make the connection cross section of the first support and the second support in " people " character form structure, a pair brace to be connected on a pair first supports and a pair second supports and to be positioned at the below of hinged place, wherein, one end of a pair brace is hinged with a pair second supports respectively, the other end respectively hub setting in the chute of a pair first supports structure for being slidably connected.
In another specific embodiment of the present utility model, the two sides of described cushion one end are pivotally connected with a pair second supports on both sides respectively, cushion described under Foldable assembly is in deployed condition and plane-parallel, the other end of described cushion is through fore-stock and both sides are pivotally connected with a pair first supports on both sides respectively.
In another specific embodiment of the present utility model, the first described rack, the second rack are separately installed with a magnet with the 3rd rack on the other end relative with hinged end, under Foldable assembly is in deployed condition, the first described rack and the second rack upwards overturn and by magnet against the back side being adsorbed on cushion, and the 3rd described rack upwards overturns and by magnet against the front being adsorbed on backrest.
In another specific embodiment of the present utility model, the maximum angle of the first described rack, the second rack and cushion is 120 °, and the 3rd described rack and the maximum angle of backrest are 120 °.
Also have in a specific embodiment of the present utility model, a pair described second pedestal lower end both sides are provided with a feet respectively by trip bolt, a pair feet is connected on a pair second supports rotatably, and overlaps on one end of described feet and earth surface and have a rubber sleeve.
The utility model is due to after employing said structure, the beneficial effect had: first, the first rack, the second rack and the 3rd rack is connected with turningly due on cushion and backrest in a folded configuration, and by feet, the Foldable assembly under folded state is supported, thus can use as magazine in a folded configuration, use as common arm-chair upon deployment, add the functional of folding arm-chair, meet the user demand of consumer; Secondly, due to rubber sleeve on one end of feet and earth surface, thus add the frictional force of folding arm-chair rear support under magazine state, improve the stability of folding arm-chair; 3rd, structure is simple, be easy to produce, and contributes to reasonable distribution and utilizes idle space.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model in deployed condition.
Fig. 2 is the structure chart of the utility model in magazine state.
In figure: 1. Foldable assembly, 11. fore-stocks, 111. head rods, 112. first supports, 113. chutes, 12. after-poppets, 121. second connecting rods, 122. second supports, 123. trip bolts, 124. feets, 125. rubber sleeves, 13. braces, 14. magnet; 2. cushion, 21. first racks, 22. second racks; 3. backrest, 31. the 3rd racks.
Detailed description of the invention
Applicant will elaborate below by way of example, but not all the restriction to technical solutions of the utility model to the description of embodiment, any according to being only pro forma but not substantial equivalent transformation and all should being considered as the technical solution of the utility model category done by the utility model design.
Refer to Fig. 1, Fig. 2, the utility model relates to a kind of Foldable multifunctional arm-chair, comprise Foldable assembly 1, cushion 2 and backrest 3, described cushion 2 and backrest 3 are arranged on Foldable assembly 1 respectively, feature: described cushion 2 under Foldable assembly 1 is in deployed condition its towards under side, side (i.e. the back side) on one first rack 21 and one second rack 22 is installed, the first described rack 21, one end of second rack 22 length direction is hinged on respectively and described cushion 2 realizes and being rotatably connected of cushion 2, the first rack 21 described in when Foldable assembly 1 is under folded state is positioned at the below of the second rack 22 short transverse, described backrest 3 is provided with one the 3rd rack 31 in front, the lower end of described 3rd rack 31 is hinged with described backrest 3 and realize the 3rd rack 31 being rotatably connected on backrest 3, the first described rack 21, second rack 22 and the 3rd rack 31 in a state of use its direction overturn are identical.
Further, described Foldable assembly 1 comprises fore-stock 11, after-poppet 12 and a pair brace 13, the first support 112 that described fore-stock 11 be arranged in parallel by face each other for a pair and the head rod 111 be connected between a pair first supports 112 are formed, a pair first supports 112 offer the chute 113 of strip respectively symmetrically, the second support 122 that described after-poppet 12 be arranged in parallel by face each other for a pair and the second connecting rod 121 be connected between a pair second supports 122 are formed, the upper end of a pair second supports 122 is hinged on the position on the upper side, nearly middle part of a pair first supports 112 respectively, make the connection cross section of the first support 112 and the second support 122 in " people " character form structure, a pair brace 13 to be connected on a pair first supports 112 and a pair second supports 122 and to be positioned at the below of hinged place, wherein, one end of a pair brace 13 is hinged with a pair second supports 122 respectively, the other end respectively hub setting in the chute 113 of a pair first supports 112 structure for being slidably connected.
Further, the two sides of described cushion 2 one end are pivotally connected with a pair second supports 122 on both sides respectively, cushion 2 described under Foldable assembly 1 is in deployed condition and plane-parallel, the other end of described cushion 2 is through fore-stock 11 and both sides are pivotally connected with a pair first supports 112 on both sides respectively.
Further, the first described rack 21, second rack 22 is separately installed with a magnet 14 with the 3rd rack 31 on the other end relative with hinged end, under Foldable assembly 1 is in deployed condition, the first described rack 21 and the second rack 22 upwards overturn and by magnet 14 against the back side being adsorbed on cushion 2, and the 3rd described rack 31 upwards overturns and by magnet 14 against the front being adsorbed on backrest 3.
Further, the first described rack 21, second rack 22 is 120 ° with the maximum angle of cushion 2, and the 3rd described rack 31 is 120 ° with the maximum angle of backrest 3.
Further, a pair described second both sides, support 122 lower end are provided with a feet 124 respectively by trip bolt 123, a pair feet 124 is connected on a pair second supports 122 rotatably, and overlap on described feet 124 with one end of earth surface and have a rubber sleeve 125, to improve the frictional force of feet 124 when supporting ground.
Refer to Fig. 1 and composition graphs 2, describe course of action of the present utility model: when folding arm-chair needs to be used as common arm-chair, Foldable assembly 1 launches in " people " character form structure, described fore-stock 11 supports ground with after-poppet 12 4 pin, now cushion 2 is parallel with horizontal bottom, described first rack 21 and the second rack 22 are resisted against the back side of cushion 2, described 3rd rack 31 is resisted against the front of backrest 3, and described a pair feet 124 rotates up along the length direction of a pair second supports 122 and fix, when folding arm-chair needs to be used as magazine, Foldable assembly 1 is in folded state, described cushion 2 upwards overturns, described fore-stock 11 and after-poppet 12 merge to centre simultaneously, described brace 13 is along with chute 113 slide downward is until bottom land, prevent after-poppet 12 from excessively overturning, then by the first described rack 21, the upset downwards of second rack 22 and the 3rd rack 31 is until parallel with level ground, and feet 124 overturns round about and fixes, now, described Foldable assembly 1 tilts to feet 124 one end and center of gravity drops on feet 124, described feet 124 and fore-stock 11 common support ground, described feet 124 relies on rubber sleeve 125 improve frictional force and make folding arm-chair present stable magazine using state.
Claims (6)
1.
a kind of Foldable multifunctional arm-chair, comprise Foldable assembly (1), cushion (2) and backrest (3), described cushion (2) and backrest (3) are arranged on Foldable assembly (1) respectively, it is characterized in that: described cushion (2) under Foldable assembly (1) is in deployed condition its towards under side, side on one first rack (21) and one second rack (22) are installed, described the first rack (21), it is upper and realize and being rotatably connected of cushion (2) that one end of second rack (22) length direction is hinged on described cushion (2) respectively, the first rack (21) described in when Foldable assembly (1) is under folded state is positioned at the below of the second rack (22) short transverse, described backrest (3) is provided with one the 3rd rack (31) in front, the lower end of described 3rd rack (31) is hinged with described backrest (3) and realize the 3rd rack (31) being rotatably connected on backrest (3), described the first rack (21), the second rack (22) and the 3rd rack (31) in a state of use its direction overturn are identical.
2.
a kind of Foldable multifunctional arm-chair according to claim 1, it is characterized in that described Foldable assembly (1) comprises fore-stock (11), after-poppet (12) and a pair brace (13), the first support (112) that described fore-stock (11) be arranged in parallel by face each other for a pair and the head rod (111) be connected between a pair first supports (112) are formed, a pair first supports (112) offer the chute (113) of strip respectively symmetrically, the second support (122) that described after-poppet (12) be arranged in parallel by face each other for a pair and the second connecting rod (121) be connected between a pair second supports (122) are formed, the upper end of a pair second supports (122) is hinged on the position on the upper side, nearly middle part of a pair first supports (112) respectively, the first support (112) is made to be " people " character form structure with the connection cross section of the second support (122), a pair brace (13) be connected to a pair first supports (112) and a pair second supports (122) upper and be positioned at the below of hinged place, wherein, one end of a pair brace (13) is hinged with a pair second supports (122) respectively, the other end respectively hub setting in the chute (113) of a pair first supports (112) structure for being slidably connected.
3.
a kind of Foldable multifunctional arm-chair according to claim 1, it is characterized in that the two sides of described cushion (2) one end are pivotally connected with a pair second supports (122) on both sides respectively, cushion (2) described under Foldable assembly (1) is in deployed condition and plane-parallel, the other end of described cushion (2) is through fore-stock (11) and both sides are pivotally connected with a pair first supports (112) on both sides respectively.
4.
a kind of Foldable multifunctional arm-chair according to claim 1, it is characterized in that described the first rack (21), second rack (22) is separately installed with a magnet (14) with the 3rd rack (31) on the other end relative with hinged end, under Foldable assembly (1) is in deployed condition, described the first rack (21) and the second rack (22) upwards overturn and by magnet (14) against the back side being adsorbed on cushion (2), the 3rd described rack (31) upwards overturns and by magnet (14) against the front being adsorbed on backrest (3).
5.
a kind of Foldable multifunctional arm-chair according to claim 1, it is characterized in that described the first rack (21), the second rack (22) are 120 ° with the maximum angle of cushion (2), the 3rd described rack (31) is 120 ° with the maximum angle of backrest (3).
6.
a kind of Foldable multifunctional arm-chair according to claim 2, it is characterized in that a pair described second support (122) both sides, lower end are provided with a feet (124) respectively by trip bolt (123), a pair feet (124) is connected on a pair second supports (122) rotatably, and overlaps on one end of described feet (124) and earth surface and have a rubber sleeve (125).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520433650.5U CN204812915U (en) | 2015-06-23 | 2015-06-23 | Multi -functional folding arm -chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520433650.5U CN204812915U (en) | 2015-06-23 | 2015-06-23 | Multi -functional folding arm -chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812915U true CN204812915U (en) | 2015-12-02 |
Family
ID=54670576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520433650.5U Expired - Fee Related CN204812915U (en) | 2015-06-23 | 2015-06-23 | Multi -functional folding arm -chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204812915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431140A (en) * | 2018-12-25 | 2019-03-08 | 宁波恒侯日用品有限公司 | Elevating folding office chair |
-
2015
- 2015-06-23 CN CN201520433650.5U patent/CN204812915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431140A (en) * | 2018-12-25 | 2019-03-08 | 宁波恒侯日用品有限公司 | Elevating folding office chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20190623 |