Mattress
Technical Field
The utility model relates to the field of daily necessities, in particular to a mattress.
Background
The mattress is a common living article necessary for the masses. The existing mattress can not or is not easy to adjust the hardness and the supporting area of the mattress, and is inconvenient for a user to adjust the mattress.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mattress, can adjust the kind and the support area of supporter.
To achieve the purpose, the utility model adopts the following technical proposal:
a mattress, comprising:
a support member;
the first elastic piece is provided with a plurality of through holes;
a second elastic piece arranged in the through hole,
one surface of the supporting piece is provided with bulges and first grooves which are alternately arranged, the supporting piece can be placed in a turnover way,
the first elastic piece is arranged in the first groove or on the other surface of the supporting piece, and the second elastic piece is arranged on the protrusion or on the other surface of the supporting piece.
Preferably, the first elastic member has the same height as the second elastic member.
Preferably, the height of the first elastic member is greater than the height of the second elastic member.
Preferably, the other surface of the supporting member is further provided with a second groove, and the second elastic member can be placed in the second groove.
Preferably, the height of the first elastic member is smaller than the sum of the height of the protrusion and the height of the second elastic member, and is greater than the difference between the heights of the second elastic member and the second groove.
Preferably, the height of the first elastic member is smaller than the sum of the height of the protrusion and the height of the second elastic member, and is equal to the difference between the heights of the second elastic member and the two grooves.
Preferably, the device further comprises a base, and the base is arranged below the support.
Preferably, the first elastic member and the second elastic member are sponge, resin ball, spring, 3D cotton or latex.
Preferably, the cross section of the second elastic member is circular, elliptical, triangular or polygonal, and the cross section of the second groove and the second protrusion is circular, elliptical, triangular or polygonal.
Preferably, the protection pad is used for covering the first elastic piece, the second elastic piece and the supporting piece into a whole.
The utility model has the advantages that:
1. the utility model provides a pair of mattress is through setting up support piece that can overturn for the difference in height that has of first elastic component and second elastic component, thereby realize the support intensity of mattress and the adjustment of supporting area.
2. The utility model provides a pair of mattress realizes the hardness adjustment of mattress through setting up the first elastic component and the second elastic component of different materials.
Drawings
FIG. 1 is a schematic view of a mattress according to a first embodiment of the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a second schematic view of a mattress according to a first embodiment of the present invention;
FIG. 4 is an exploded view of FIG. 3;
FIG. 5 is a schematic view of a mattress according to a second embodiment of the present invention;
FIG. 6 is an exploded view of FIG. 5;
fig. 7 is a second schematic structural view of a mattress according to a second embodiment of the present invention;
FIG. 8 is an exploded view of FIG. 7;
FIG. 9 is a schematic view of a mattress according to a third embodiment of the present invention;
FIG. 10 is an exploded view of FIG. 9;
fig. 11 is a second schematic structural view of a mattress according to a third embodiment of the present invention;
FIG. 12 is an exploded view of FIG. 11;
FIG. 13 is a schematic view of a mattress according to a fourth embodiment of the present invention;
FIG. 14 is an exploded view of FIG. 13;
fig. 15 is a second schematic structural view of a mattress according to a fourth embodiment of the present invention;
fig. 16 is an exploded view of fig. 15.
In the figure:
1. a support member; 11. a protrusion; 12. a first groove; 13; a second groove;
2. a first elastic member;
3. a second elastic member;
4. a base.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention.
Implementation mode one
Referring to fig. 1-4, the present invention provides a mattress, including a supporting member 1, a first elastic member 2 and a second elastic member 3, the first elastic member 2 is provided with a plurality of through holes, the second elastic member 3 is provided in a plurality of and respectively disposed in each through hole, a surface of the supporting member 1 is provided with a plurality of protrusions 11 and first grooves 12, the protrusions 11 and the first grooves 12 are alternately disposed, the first elastic member 2 is disposed in the first groove 12, a height of the first elastic member 2 is the same as a height of the second elastic member 3, the second elastic member 3 is disposed on the protrusions 11, referring to fig. 1 and 2, the protrusions 11 are inserted into the through holes to jack up the second elastic member 3, such that the second elastic member 3 extends from the through holes and is higher than a surface of the first elastic member 2, so as to reduce a supporting area of the mattress, and reduce a hardness of the mattress.
Referring to fig. 3 and 4, when the hardness of the mattress needs to be increased, the supporting member 3 is turned over by 180 °, the second elastic member 3 completely falls into the through hole of the first elastic member 2, and the top surface of the second elastic member 3 is coplanar with the top surface of the first elastic member 2, so that the supporting area of the mattress is increased, and the hardness of the mattress is increased.
The first elastic element 2 and the second elastic element 3 can be made of the same material or different materials according to actual conditions, so that the mattress can obtain different elasticity to meet different requirements of users.
In this embodiment, the first elastic member 2 is made of sponge, and the second elastic member 3 is made of resin ball, but the first elastic member 2 may be made of resin ball, spring, 3D cotton or latex, and the second elastic member 3 may be made of sponge, spring, 3D cotton or latex.
Second embodiment
Referring to fig. 5 and 8, the present invention provides a mattress, wherein the second embodiment is different from the first embodiment in that the height of the first elastic member 2 is greater than the height of the second elastic member 3.
Referring to fig. 5 and 6, the protrusion 11 is inserted into the through hole to lift the second elastic member 3 such that the second elastic member 3 protrudes from the through hole and is higher than the surface of the first elastic member 2, such that the elasticity of the mattress is completely provided by the second elastic member 3.
Referring to fig. 7 and 8, when it is desired to change the elasticity of the mattress, the supporting member 1 is turned 180 °, and then the second elastic member 2 is completely dropped into the through hole of the first elastic member 2, and the top surface of the second elastic member 3 is lower than the top surface of the first elastic member 2, so that the elasticity of the mattress is completely provided by the first elastic member 2.
The first elastic element 2 and the second elastic element 3 are made of different materials and are made of different elastic components, so that the mattress has two hardness and is suitable for different requirements of users.
Third embodiment
Referring to fig. 9-12, a difference between the third embodiment and the first embodiment is that a second groove 13 is further formed on the other surface of the supporting member 1, and the height of the first elastic member 2 is less than the sum of the height of the protrusion 11 and the height of the second elastic member 3, and is greater than the difference between the heights of the second elastic member 3 and the second groove 13. The support device further comprises a base 4, and the base 4 is arranged below the support member 1.
Referring to fig. 9 and 10, the first elastic member 2 is disposed in the first groove 12, the bottom of the second elastic member 3 is disposed in the through hole of the first elastic member 2, and the protrusion 11 of the supporting member 1 extends into the through hole to lift the second elastic member 3, so that the top surface of the second elastic member 3 is higher than the top surface of the first elastic member 2, so that the elasticity of the mattress is completely provided by the second elastic member 3.
Referring to fig. 11 and 12, when it is required to change the elasticity of the mattress, the supporting member 1 is turned 180 °, at which time, the bottom of the second elastic member 3 falls into the second groove 13, the upper portion of the second elastic member 3 completely falls into the through hole of the first elastic member 2, and the top surface of the second elastic member 3 is lower than the top surface of the first elastic member 2, so that the elasticity of the mattress is completely provided by the first elastic member 2.
The first elastic element 2 and the second elastic element 3 are made of different materials and are made of different elastic components, so that the mattress has two hardness and is suitable for different requirements of users.
Embodiment IV
Referring to fig. 13-16, the present invention provides a mattress, which is different from the third embodiment in that the height of the first elastic member 2 is less than the sum of the height of the protrusion 11 and the height of the second elastic member 3, and is equal to the difference between the height of the second elastic member 3 and the height of the second groove 13.
Referring to fig. 13 and 14, the first elastic member 2 is disposed in the first groove 12, the bottom of the second elastic member 3 is disposed in the through hole of the first elastic member 2, and the protrusion 11 of the supporting member 1 extends into the through hole to lift the second elastic member 3, so that the top surface of the second elastic member 3 is higher than the top surface of the first elastic member 2, thereby reducing the supporting area of the mattress and reducing the hardness of the mattress.
Referring to fig. 15 and 16, when the hardness of the mattress needs to be increased, the supporting member 3 is turned over by 180 °, the upper portion of the second elastic member 3 completely falls into the through hole of the first elastic member 2, the bottom portion of the second elastic member 3 falls into the second groove 13, and the top surface of the second elastic member 3 is coplanar with the top surface of the first elastic member 2, so that the supporting area of the mattress is increased and the hardness of the mattress is increased.
As in the first embodiment, the first elastic member 2 and the second elastic member 3 may be made of the same material or different materials according to actual conditions, so that the mattress can obtain different elasticity to meet different requirements of users.
Preferably, the cross section of the second elastic member 3 is circular, but of course, the second elastic member 3 may also be elliptical, triangular or polygonal, and the cross sections of the second groove 13 and the protrusion 11 are circular, and of course, may also be correspondingly arranged to be elliptical, triangular or polygonal according to the shape of the second elastic member 3.
Preferably, the protective pad further comprises an upper protective pad and a lower protective pad, and the first elastic piece 2, the second elastic piece 3 and the support piece 1 are wrapped into a whole by the protective pad. The upper protection pad and the lower protection pad are detachably connected through the buckle, the zipper or the button, so that the protection pads can be conveniently detached, the support piece in the middle of the protection pads is turned over, and the hardness of the mattress and the support area of the mattress are adjusted.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.