CN204032857U - Old man's bed that handrail is scalable - Google Patents

Old man's bed that handrail is scalable Download PDF

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Publication number
CN204032857U
CN204032857U CN201420520730.XU CN201420520730U CN204032857U CN 204032857 U CN204032857 U CN 204032857U CN 201420520730 U CN201420520730 U CN 201420520730U CN 204032857 U CN204032857 U CN 204032857U
Authority
CN
China
Prior art keywords
strut
foundation frame
handrail
foreleg
bed
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.)
Expired - Fee Related
Application number
CN201420520730.XU
Other languages
Chinese (zh)
Inventor
李雪莲
李文婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Sci Tech University ZSTU
Zhejiang University of Science and Technology ZUST
Original Assignee
Zhejiang Sci Tech University ZSTU
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Sci Tech University ZSTU filed Critical Zhejiang Sci Tech University ZSTU
Priority to CN201420520730.XU priority Critical patent/CN204032857U/en
Application granted granted Critical
Publication of CN204032857U publication Critical patent/CN204032857U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the elderly's technical field of furniture, particularly relates to old man's bed that a kind of handrail is scalable.The design it solving prior art existence is unreasonable, and complicated integral structure uses the technical problems such as inconvenient.Old man's bed that this handrail is scalable, comprise rectangular foundation frame, foreleg is respectively equipped with in bight, two, the front side of rectangular foundation frame, back leg is respectively equipped with in rear side two bights of rectangle bed board, the back support bar upwards extended is fixed with in the middle part of described foreleg, the some transverse slats of horizontally set between two back support bar, the both sides of described rectangular foundation frame are respectively equipped with Foldable handrail, described Foldable handrail comprises the first hinged successively strut, cross bar and the second strut, between the second strut and rectangular foundation frame, be provided with location structure.Compared with prior art, the utility model advantage is: design more advantages of simple, uses easily simple.

Description

Old man's bed that handrail is scalable
Technical field
The utility model belongs to the elderly's technical field of furniture, particularly relates to old man's bed that a kind of handrail is scalable.
Background technology
Along with growth in the living standard, people more and more pay attention to for the problem of the elderly, and particularly in the China that nowadays aging trend is more and more serious, the variety of problems for the aged also becomes one of social focus.Attention for the living condition of the elderly, particularly hardware facility also embodies the love of people for old group.
Market occurs manyly provide the elderly the bed used specially, but these beds but also exist some problems, such as, comfort level is not high, cannot design for the special physique of the elderly, and functional strong, adaptability is wideless.
In order to solve prior art Problems existing, people have carried out long-term exploration, propose solution miscellaneous.Such as, Chinese patent literature discloses a kind of Novel nursing bed, [application number: 201320050234.8], comprise support, folding bed board, head of a bed baffle plate, folding arm-rest frame, supporting plate composition, it is characterized in that installing folding bed board above described support, bed board and support junction arrange sliding tray, the bed board back side arranges movable support rod, folding arm-rest frame is installed in bed board both sides, places supporting plate above arm-rest frame, installs head of a bed baffle plate at support two.
Above-mentioned scheme improves the subproblem of prior art to a certain extent, but the program also at least exists following defect: design unreasonable, complicated integral structure, use inconvenience.
Summary of the invention
The purpose of this utility model is for the problems referred to above, provides a kind of simplicity of design reasonable, old man's bed that handrail easy to use is scalable.
For achieving the above object, the utility model have employed following technical proposal: old man's bed that this handrail is scalable, comprise rectangular foundation frame, foreleg is respectively equipped with in bight, two, the front side of rectangular foundation frame, back leg is respectively equipped with in rear side two bights of rectangle bed board, the back support bar upwards extended is fixed with in the middle part of described foreleg, the some transverse slats of horizontally set between two back support bar, the both sides of described rectangular foundation frame are respectively equipped with Foldable handrail, described Foldable handrail comprises the first strut, cross bar and the second strut, one end and the rectangular foundation frame of the first described strut are hinged, the other end of the first strut and one end of cross bar are hinged, the other end of cross bar and one end of the second strut are hinged, the other end and the rectangular foundation frame of the second described strut are slidably connected, location structure is provided with between the second strut and rectangular foundation frame.
In old man's bed that above-mentioned handrail is scalable, described location structure comprises the plug that is arranged on the second strut end and is arranged on the jack in rectangular foundation frame, and described plug can insert in jack and Foldable handrail described in when plug inserts in jack is in erectility.
In old man's bed that above-mentioned handrail is scalable, described cross bar is fixed with flexible back cushion.
In old man's bed that above-mentioned handrail is scalable, described foreleg is obliquely installed, and described back support bar is plugged in the middle part of foreleg.
In old man's bed that above-mentioned handrail is scalable, described foreleg top is provided with foreleg bayonet socket, and described back leg top is provided with back leg bayonet socket, and the bight of described rectangular foundation frame is stuck in foreleg bayonet socket and back leg bayonet socket.
Compared with prior art, the advantage of old man's bed that this handrail is scalable is: 1, simplicity of design is reasonable, does not arrange too much complicated structure, on common bed, only arranges a scalable handrail stand up to facilitate old man; 2, use simple, it is hinged that the convergent-divergent of handrail relies between each strut and cross bar, located by the mode of grafting.
Accompanying drawing explanation
Fig. 1 is handrail that the utility model provides structural representation when packing up.
Fig. 2 is handrail that the utility model provides structural representation when propping.
Fig. 3 is the structural representation of the back support bar that the utility model provides
Fig. 4 is the structural representation of the location structure that the utility model provides.
In figure, rectangular foundation frame 1, foreleg 2, foreleg bayonet socket 20, back leg 3, back leg bayonet socket 30, back support bar 4, transverse slat 5, Foldable handrail 6, first strut 60, cross bar 61, second strut 62, location structure 7, plug 70, jack 71, flexible back cushion 8.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As Figure 1-4, old man's bed that this handrail is scalable, comprise rectangular foundation frame 1, foreleg 2 is respectively equipped with in bight, two, the front side of rectangular foundation frame 1, foreleg 2 is obliquely installed, and be respectively equipped with back leg 3 in rear side two bights of rectangular foundation frame 1, foreleg 2 top is provided with foreleg bayonet socket 20, described back leg 3 top is provided with back leg bayonet socket 30, and the bight of described rectangular foundation frame 1 is stuck in foreleg bayonet socket 20 and back leg bayonet socket 30.Foreleg bayonet socket 20 and back leg bayonet socket 30 can adapt to rectangular foundation frame 1, improve the resistance to overturning of structure.
In the present embodiment, be fixed with the back support bar 4 upwards extended in the middle part of foreleg 2, described back support bar 4 is plugged in the middle part of foreleg 2.Between two back support bar 4, the some transverse slats 5 of horizontally set, transverse slat 5 are fixed with flexible back cushion 8.Flexible back cushion 8 adds the comfort level of this old man's bed, also better protects the neck of old man, vertebra and waist.
Further, the both sides of rectangular foundation frame 1 are respectively equipped with Foldable handrail 6, described Foldable handrail 6 comprises the first strut 60, cross bar 61 and the second strut 62, one end and the rectangular foundation frame 1 of the first described strut 60 are hinged, the other end of the first strut 60 and one end of cross bar 61 are hinged, the other end of cross bar 61 and one end of the second strut 62 are hinged, the other end and the rectangular foundation frame 1 of the second described strut 62 are slidably connected, between the second strut 62 and rectangular foundation frame 1, be provided with location structure 7.Location structure 7 comprises the plug 70 being arranged on the second strut 62 end and the jack 71 be arranged in rectangular foundation frame 1, and described plug 70 can insert in jack 71 and Foldable handrail 6 described in when plug 70 inserts in jack 71 is in erectility.When not needing to use this Foldable handrail 6, plug 70 can be extracted from jack 71, and the first strut 60, cross bar 61 and the second strut 62 are set level, make them be in same straight line; When needs use this Foldable handrail 6, lift cross bar 61, make between the first strut 60 and cross bar 61, between cross bar 61 and the second strut 62 at an angle, and plug 70 inserts in jack 71 to make originally and one end of the second strut 62 that rectangular foundation frame 1 is slidably connected is fixed.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as rectangular foundation frame 1, foreleg 2, foreleg bayonet socket 20, back leg 3, back leg bayonet socket 30, back support bar 4, transverse slat 5, Foldable handrail 6, first strut 60, cross bar 61, second strut 62, location structure 7, plug 70, jack 71, flexible back cushion 8 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.

Claims (5)

1. old man's bed that a handrail is scalable, comprise rectangular foundation frame (1), foreleg (2) is respectively equipped with in bight, two, the front side of rectangular foundation frame (1), back leg (3) is respectively equipped with in rear side two bights of rectangular foundation frame (1), described foreleg (2) middle part is fixed with the back support bar (4) upwards extended, the some transverse slats of horizontally set (5) between two back support bar (4), it is characterized in that, the both sides of described rectangular foundation frame (1) are respectively equipped with Foldable handrail (6), described Foldable handrail (6) comprises the first strut (60), cross bar (61) and the second strut (62), one end and the rectangular foundation frame (1) of described the first strut (60) are hinged, the other end of the first strut (60) and one end of cross bar (61) are hinged, the other end of cross bar (61) and one end of the second strut (62) are hinged, the other end and the rectangular foundation frame (1) of described the second strut (62) are slidably connected, location structure (7) is provided with between the second strut (62) and rectangular foundation frame (1).
2. old man's bed that handrail according to claim 1 is scalable, it is characterized in that, described location structure (7) comprises the plug (70) being arranged on the second strut (62) end and the jack (71) be arranged in rectangular foundation frame (1), and described plug (70) can insert in jack (71) and Foldable handrail (6) described in when during plug (70) inserts in jack (71) is in erectility.
3. old man's bed that handrail according to claim 1 and 2 is scalable, is characterized in that, described transverse slat (5) is fixed with flexible back cushion (8).
4. old man's bed that handrail according to claim 1 and 2 is scalable, is characterized in that, described foreleg (2) is obliquely installed, and described back support bar (4) is plugged on foreleg (2) middle part.
5. old man's bed that handrail according to claim 4 is scalable, it is characterized in that, described foreleg (2) top is provided with foreleg bayonet socket (20), described back leg (3) top is provided with back leg bayonet socket (30), and the bight of described rectangular foundation frame (1) is stuck in foreleg bayonet socket (20) and back leg bayonet socket (30).
CN201420520730.XU 2014-09-11 2014-09-11 Old man's bed that handrail is scalable Expired - Fee Related CN204032857U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420520730.XU CN204032857U (en) 2014-09-11 2014-09-11 Old man's bed that handrail is scalable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420520730.XU CN204032857U (en) 2014-09-11 2014-09-11 Old man's bed that handrail is scalable

Publications (1)

Publication Number Publication Date
CN204032857U true CN204032857U (en) 2014-12-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420520730.XU Expired - Fee Related CN204032857U (en) 2014-09-11 2014-09-11 Old man's bed that handrail is scalable

Country Status (1)

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CN (1) CN204032857U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108095920A (en) * 2017-12-20 2018-06-01 江阴市新盛医疗器材设备有限公司 Stow-away arm rest

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108095920A (en) * 2017-12-20 2018-06-01 江阴市新盛医疗器材设备有限公司 Stow-away arm rest

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141224

Termination date: 20150911

EXPY Termination of patent right or utility model