U.S. patent application number 13/452887 was filed with the patent office on 2013-10-24 for spring bed foundation.
This patent application is currently assigned to Asiatex Industrial Ltd.. The applicant listed for this patent is Cheng-Hsian Hsieh. Invention is credited to Cheng-Hsian Hsieh.
Application Number | 20130276229 13/452887 |
Document ID | / |
Family ID | 49378751 |
Filed Date | 2013-10-24 |
United States Patent
Application |
20130276229 |
Kind Code |
A1 |
Hsieh; Cheng-Hsian |
October 24, 2013 |
Spring Bed Foundation
Abstract
A spring bed foundation comprises a first frame body and a
second frame body pivotally connected with each other. The first
frame body and the second frame body can be folded together so that
it is more convenient for transporting the folded spring bed
foundation. A plurality of the spring bed foundations can be
transported together in order to enhance the economic
effectiveness. The folded spring bed foundation can be moved inside
a house for assembling more conveniently.
Inventors: |
Hsieh; Cheng-Hsian;
(Taichung, TW) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
Hsieh; Cheng-Hsian |
Taichung |
|
TW |
|
|
Assignee: |
Asiatex Industrial Ltd.
Taichung
TW
Hsieh; Mr. Cheng-Hsian
Taichung
TW
|
Family ID: |
49378751 |
Appl. No.: |
13/452887 |
Filed: |
April 22, 2012 |
Current U.S.
Class: |
5/400 |
Current CPC
Class: |
A47C 19/122
20130101 |
Class at
Publication: |
5/400 |
International
Class: |
A47C 19/12 20060101
A47C019/12 |
Claims
1. A spring bed foundation, comprising: a first frame body
comprising a first frame and a first foundation, a plurality of
first supporting frames being disposed pivotally and transversely
in intervals between the first frame and the first foundation so
that the first frame and the first foundation being moved
relatively to each other, a first sliding rail being disposed at
two opposite sides of the first foundation respectively, the two
first sliding rails and each of the first supporting frames
intersecting with each other, a first pivotal end being disposed at
two sides of an end of the first foundation respectively, a first
supporting portion being disposed at two sides of another end of
the first foundation respectively, an end of each of the first
supporting portions being glidingly disposed on the first sliding
rails respectively, another end of each of the first supporting
portions being fixed on the first supporting frame furthest away
from the first pivotal ends; a second frame body comprising a
second frame and a second foundation, a plurality of second
supporting frames being disposed pivotally and transversely in
intervals between the second frame and the second foundation so
that the second frame and the second foundation being moved
relatively to each other, a second sliding rail being disposed at
two opposite sides of the second foundation respectively, the two
second sliding rails and each of the second supporting frames
intersecting with each other, a second pivotal end being disposed
at two sides of an end of the second foundation respectively, the
second pivotal ends and the first pivotal ends being connected
pivotally with each other, a second supporting portion being
disposed at two sides of another end of the second foundation
respectively, an end of each of the second supporting portions
being glidingly disposed on the second sliding rails respectively,
another end of each of the second supporting portions being fixed
on the second supporting frame furthest away from the second
pivotal ends; and two lateral pivotal pieces connecting to the
opposite ends of the first frame and the second frame and being
pivotally connected on the first frame and the second frame by two
positioning elements respectively.
2. The spring bed foundation as claimed in claim 1, wherein each of
the first supporting frames is disposed in the same interval.
3. The spring bed foundation as claimed in claim 1, wherein each of
the second supporting frames is disposed in the same interval.
Description
BACKGROUND OF THE INVENTION
[0001] 1. Field of Invention
[0002] The present invention relates to a spring bed foundation and
more particularly to a spring bed foundation for disposing between
a bed foundation and a spring mattress. The spring bed foundation
can be folded away for convenient transportation and carrying.
[0003] 2. Related Art
[0004] A common spring bed comprises a bed foundation, a case
disposing on the bed foundation and a spring mattress disposing on
the bed case. The spring mattress is for a person to lie on. The
spring bed case is a rectangular object and is strong enough to
support the spring mattress on the top.
[0005] Because the spring bed case has to support the spring
mattress, it has to have a certain size and weight. The
disadvantages of a conventional spring bed case are: the big size
makes it inconvenient for transporting and the transported quantity
is limited; the heavy weight requires more effort to carry; and the
big size and the heavy weight make it inconvenient for assembling
by a user.
SUMMARY OF THE INVENTION
[0006] An object of the present invention is to provide a spring
bed foundation, by which the problems of inconvenient for
transporting, requiring more effort to carry and inconvenient for
assembling of a conventional spring bed case because of its big
size and heavy weight can be solved.
[0007] In order to solve the above problems, a spring bed
foundation provided by the present invention comprises:
[0008] a first frame body comprising a first frame and a first
foundation, a plurality of first supporting frames being disposed
pivotally and transversely in intervals between the first frame and
the first foundation so that the first frame and the first
foundation being moved relatively to each other, a first sliding
rail being disposed at two opposite sides of the first foundation
respectively, the two first sliding rails and each of the first
supporting frames intersecting with each other, a first pivotal end
being disposed at two sides of an end of the first foundation
respectively, a first supporting portion being disposed at two
sides of another end of the first foundation respectively, an end
of each of the first supporting portions being glidingly disposed
on the first sliding rails respectively, another end of each of the
first supporting portions being fixed on the first supporting frame
furthest away from the first pivotal ends;
[0009] a second frame body comprising a second frame and a second
foundation, a plurality of second supporting frames being disposed
pivotally and transversely in intervals between the second frame
and the second foundation so that the second frame and the second
foundation being moved relatively to each other, a second sliding
rail being disposed at two opposite sides of the second foundation
respectively, the two second sliding rails and each of the second
supporting frames intersecting with each other, a second pivotal
end being disposed at two sides of an end of the second foundation
respectively, the second pivotal ends and the first pivotal ends
being connected pivotally with each other, a second supporting
portion being disposed at two sides of another end of the second
foundation respectively, an end of each of the second supporting
portions being glidingly disposed on the second sliding rails
respectively, another end of each of the second supporting portions
being fixed on the second supporting frame furthest away from the
second pivotal ends; and
[0010] two lateral pivotal pieces connecting to the opposite ends
of the first frame and the second frame and being pivotally
connected on the first frame and the second frame by two
positioning elements respectively.
[0011] According to the above structures, each of the first
supporting frames is disposed in the same interval.
[0012] According to the above structures, each of the second
supporting frames is disposed in the same interval.
[0013] Comparing with the effects of the conventional techniques,
the spring bed foundation provided by the present invention can be
folded away for convenient transporting; a plurality of the spring
bed foundations can be transported in one time and it is convenient
for assembling the spring bed foundation.
[0014] The present invention will become more fully understood by
reference to the following detailed description thereof when read
in conjunction with the attached drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
[0015] FIG. 1 is a perspective view of a spring bed foundation of
the present invention;
[0016] FIG. 2 is a perspective exploded view of the spring bed
foundation of the present invention;
[0017] FIG. 3 is an illustration of the movement of a first frame
body of the present invention;
[0018] FIG. 4 is a side view of the first frame body and a second
frame body of the present invention being folded together; and
[0019] FIG. 5 is a perspective view of the spring bed foundation of
the present invention being used.
DETAILED DESCRIPTION OF THE INVENTION
[0020] Please refer to FIGS. 1 to 5 for the descriptions of a
spring bed foundation of the present invention.
[0021] The spring bed foundation of the present invention comprises
a first frame body 10, a second frame body 20 and two lateral
pivotal pieces 30. The first frame body 10 comprises a first frame
11 and a first foundation 12. A plurality of first supporting
frames 13 is disposed pivotally and transversely in intervals
between the first frame 11 and the first foundation 12 so that the
first frame 11 and the first foundation 12 can move relatively to
each other. A first sliding rail 14 is disposed at two opposite
sides of the first foundation 12 respectively. The two first
sliding rails 14 and each of the first supporting frames 13
intersect with each other. A first pivotal end 15 is disposed at
two sides of an end of the first foundation 12 respectively. A
first supporting portion 16 is disposed at two sides of another end
of the first foundation 12 respectively. An end of each of the
first supporting portions 16 is glidingly disposed on the first
sliding rails 14 respectively, and another end of each of the first
supporting portions 16 is fixed on the first supporting frame 13
furthest away from the first pivotal ends 15.
[0022] The second frame body 20 comprises a second frame 21 and a
second foundation 22. A plurality of second supporting frames 23 is
disposed pivotally and transversely in intervals between the second
frame 21 and the second foundation 22 so that the second frame 21
and the second foundation 22 can move relatively to each other. A
second sliding rail 24 is disposed at two opposite sides of the
second foundation 22 respectively. The two second sliding rails 24
and each of the second supporting frames 23 intersect with each
other. A second pivotal end 25 is disposed at two sides of an end
of the second foundation 22 respectively. The second pivotal ends
25 and the first pivotal ends 15 are connected pivotally with each
other. A second supporting portion 26 is disposed at two sides of
another end of the second foundation 22 respectively. An end of
each of the second supporting portions 26 is glidingly disposed on
the second sliding rails 24 respectively, and another end of each
of the second supporting portions 26 is fixed on the second
supporting frame 23 furthest away from the second pivotal ends
25.
[0023] The two lateral pivotal pieces 30 are connected to the
opposite ends of the first frame 11 and the second frame 21 and are
pivotally connected on the first frame 11 and the second frame 21
by two positioning elements 31 respectively.
[0024] Foundationed on the above structures and designs, please
refer to FIGS. 3 and 4 for the descriptions of folding away the
spring bed foundation. Firstly, the first frame 11 and the first
foundation 12 of the first frame body 10 are moved relatively to
each other so that the first supporting frames 13 are disposed
horizontally. At the same time, the second frame body 20 is turned
over so that the first frame 11 and the first foundation 12 are
folded away together. Then, the second frame body 20 is folded
towards the first frame body 10 so that the second frame 21 and the
second foundation 22 are moved relatively to each other. Then, the
second supporting frames 23 are disposed horizontally so that the
second frame 21 and the second foundation 22 are folded away on the
first frame body 10.
[0025] The spring bed foundation of the present invention can be
folded away for convenient transporting and carrying. A plurality
of the spring bed foundations can be placed in a truck in order to
enhance the economic effectiveness of transporting.
[0026] Please refer to FIG. 5. The spring bed foundation of the
present invention is disposed underneath a spring mattress 40. The
folding spring bed foundation can be moved in a house for
assembling conveniently.
[0027] Note that the specifications relating to the above
embodiments should be construed as exemplary rather than as
limitative of the present invention, with many variations and
modifications being readily attainable by a person of average skill
in the art without departing from the spirit or scope thereof as
defined by the appended claims and their legal equivalents.
* * * * *