CN212878597U - Comfortable soft spring mattress - Google Patents

Abstract

The utility model discloses a comfortable soft spring mattress, including a comfortable soft spring mattress, the mattress comprises mattress top layer, bordure cloth, mattress bottom, goes up the metal frame, metal frame and elasticity spring down, mattress top layer and mattress bottom laminate with last metal frame and metal frame down respectively mutually, set up the first open slot that is used for the connecting rod to penetrate on the bordure cloth, rectangular array is provided with the solid fixed cylinder in going up the metal frame, and passes through spring wire fixed connection between the solid fixed cylinder to pass through spring wire fixed connection between solid fixed cylinder and the last metal frame, metal frame and diaphragm both ends welded connection down, and pass through elasticity spring welded connection between diaphragm and the solid fixed cylinder. This comfortable soft spring mattress changes the deformation volume of elasticity spring, and then changes the elasticity of mattress, can satisfy different masses' user demand like this, and the practicality is strong.

Description

Comfortable soft spring mattress

Technical Field

The utility model relates to the technical field of mattresses, in particular to a comfortable and soft spring mattress.

Background

Spring mattress belongs to the furniture product of common use in modern house, its mattress core mainly comprises a plurality of spring unit, it is good to have elasticity, the bearing nature preferred, the gas permeability is stronger, advantages such as durable, but spring force among the current spring mattress is fixed, different crowds are different to spring mattress's elasticity hobby, someone hobby is soft a little, someone likes a little harder, can not satisfy different crowds' demand like this, the practicality is not strong, in view of the defect that exists among the above prior art, it is necessary to improve it further, make it more possess the practicality, just can accord with the in-service use condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a comfortable soft spring mattress to spring force among the current spring mattress who proposes in solving above-mentioned background is fixed, and different crowds are different to spring mattress's elasticity hobby, and someone hobby is soft a little, and someone likes hard a little, can not satisfy different crowds' demand like this, the not strong problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a comfortable soft spring mattress comprises a mattress top layer, edge covering cloth, a mattress bottom layer, an upper metal frame, a lower metal frame and elastic springs, wherein the mattress top layer and the mattress bottom layer are respectively attached to the upper metal frame and the lower metal frame, the edge covering cloth is provided with a first open slot for a connecting rod to penetrate, the upper metal frame is internally provided with fixing cylinders in a rectangular array manner, the fixing cylinders are fixedly connected through spring steel wires, the fixing cylinders are fixedly connected with the upper metal frame through the spring steel wires, the lower metal frame is welded with two ends of a transverse plate, the transverse plate is welded with the fixing cylinders through the elastic springs, the bottom surface of each fixing cylinder vertically extends downwards to form a first vertical rod, the top surface of the transverse plate is provided with a second open slot for a second vertical rod to penetrate, the lateral surface of the transverse plate horizontally extends inwards to form a groove, and the wall of the groove is welded with a transverse rod, the cross rod penetrates through the second vertical rod, the bottom end of the second vertical rod is connected with the first connecting plate in a welded mode, a third opening groove is formed in one side wall body, opposite to the groove, of the lower metal frame, one end of the first connecting plate is inserted into the third opening groove, the first connecting plate is connected with the second connecting plate in a welded mode, the second connecting plate is located in the third opening groove, and one end of the second connecting plate is connected with the connecting rod in a welded mode.

Furthermore, the fixed cylinder is of a hollow cylindrical structure with an open bottom end, and the fixed cylinder and the first vertical rod are coaxial.

Furthermore, the combination of the transverse plates and the grooves is of a hollow square structure with one open end, the transverse plates are distributed on the lower metal frame at equal intervals, and the distribution length of the transverse plates is consistent with that of the third open grooves.

Furthermore, second montant and first montant all are cylindrical structure, and contact between second montant and the horizontal pole and not fixed.

Furthermore, the second open slots are distributed on the transverse plate at equal intervals, two ends of each second open slot are arc-shaped, and the circle center of one end of each second open slot, which is far away from the second vertical rod, is located on the central axis of the first vertical rod.

Compared with the prior art, the beneficial effects of the utility model are that: the comfortable soft spring mattress is provided with the upper metal frame, the lower metal frame and the elastic spring, the upper metal frame, the lower metal frame and the elastic spring are combined to form a mattress core, the first vertical rod and the second vertical rod are arranged at two ends of the elastic spring, when the comfortable soft spring mattress is normally used, the first vertical rod and the second vertical rod are not coaxial, and the elastic spring can be freely compressed and deformed, so that the deformation quantity of the spring is maximized, the elasticity of the mattress is optimal at the moment, and the comfortable soft spring mattress is suitable for people who like the mattress to be softer;

when the second vertical rod is moved to enable the second vertical rod to be coaxial with the first vertical rod, the deformation amount of the spring can be reduced, so that the elasticity of the mattress is weakened, the mattress can be suitable for people who like to have a low price, the elasticity of the mattress can be changed by changing the deformation amount of the elastic spring, the use requirements of different people can be met, and the practicability is high.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic top view of the upper metal frame of the present invention;

FIG. 4 is a schematic top view of the lower metal frame of the present invention;

FIG. 5 is a schematic structural view of the fixing cylinder, the transverse plate and the elastic spring of the present invention;

FIG. 6 is a side view and a longitudinal section of the lower metal frame and the horizontal plate of the present invention;

FIG. 7 is a schematic view of the three-dimensional structure of the lower metal frame of the present invention;

fig. 8 is a schematic view of the three-dimensional structure of the horizontal plate of the present invention.

In the figure: 1. a mattress top layer; 2. wrapping edge cloth; 3. a mattress bottom layer; 4. an upper metal frame; 5. a lower metal frame; 6. a first open slot; 7. a fixed cylinder; 8. a transverse plate; 9. an elastic spring; 10. a first vertical bar; 11. A second vertical bar; 12. a groove; 13. a second open slot; 14. a cross bar; 15. a first connecting plate; 16. A second connecting plate; 17. a third opening groove; 18. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a comfortable soft spring mattress is composed of a mattress top layer 1, edge covering cloth 2, a mattress bottom layer 3, an upper metal frame 4, a lower metal frame 5 and elastic springs 9, wherein the mattress top layer 1 and the mattress bottom layer 3 are respectively attached to the upper metal frame 4 and the lower metal frame 5, a first open slot 6 for a connecting rod 18 to penetrate through is formed in the edge covering cloth 2, fixed cylinders 7 are arranged in the upper metal frame 4 in a rectangular array, the fixed cylinders 7 are fixedly connected through spring steel wires, the fixed cylinders 7 are fixedly connected with the upper metal frame 4 through the spring steel wires, the lower metal frame 5 is welded with two ends of a transverse plate 8, the transverse plate 8 is welded with the fixed cylinders 7 through the elastic springs 9, the bottom surface of the fixed cylinders 7 vertically extends downwards to form a first vertical rod 10, the top surface of the transverse plate 8 is provided with a second open slot 13 for a second vertical rod 11 to penetrate through, and the side surface of the transverse plate 8 horizontally extends inwards to form a groove 12, and the groove wall of the groove 12 is welded with a cross bar 14, the cross bar 14 passes through the second vertical bar 11, the bottom end of the second vertical rod 11 is connected with the first connecting plate 15 by welding, a third opening groove 17 is arranged on one side wall body of the lower metal frame 5 opposite to the groove 12, one end of the first connecting plate 15 is inserted into the third opening groove 17, the first connecting plate 15 is connected with the second connecting plate 16 by welding, and second connecting plate 16 is located third opening groove 17, the perpendicular welded connection of one end and connecting rod 18 of second connecting plate 16, mattress top layer 1 comprises the four layers, divide into in proper order from the top down, the air bed overcoat, the gel memory is cotton, anti-skidding point is moulded cloth and high-elastic cotton, bordure cloth 2 is high-elastic cotton, mattress bottom 3 has two-layer constitution, divide into high-elastic cotton and anti-skidding point by the top down in proper order and mould cloth, the material design of mattress top layer 1 and mattress bottom 3 for the soft travelling comfort of mattress is better.

Furthermore, the fixed cylinder 7 is of a hollow cylindrical structure with an open bottom, the fixed cylinder 7 and the first vertical rod 10 are coaxial, and the fixed cylinder 7 can wrap the top end of the elastic spring 9 to prevent the top end of the elastic spring 9 from being separated from the upper metal frame 4 to puncture the top layer 1 of the mattress to hurt people, so that the safety of the mattress is improved.

Further, diaphragm 8 and recess 12 combination are the hollow cuboid structure that one end is the opening form, and diaphragm 8 is equidistant distribution under on metal frame 5 to diaphragm 8's distribution length is unanimous with the length of third opening groove 17, and diaphragm 8's structural design makes second connecting plate 16 when removing in third opening groove 17, can drive first connecting plate 15 and remove rational in infrastructure in the inside of diaphragm 8.

Further, second montant 11 and first montant 10 all are cylindrical structure, and contact between second montant 11 and the horizontal pole 14 and not fixed, during the horizontal migration of first connecting plate 15, can drive second montant 11 and remove on horizontal pole 14, and the design of horizontal pole 14 ensures that second montant 11 removes steadily, avoids taking place the incline.

Furthermore, the second opening grooves 13 are distributed on the transverse plate 8 at equal intervals, two ends of each second opening groove 13 are arc-shaped, the circle center of one end of each second opening groove 13 far away from the second vertical rod 11 is located on the central axis of the first vertical rod 10, and the second opening grooves 13 are structurally designed so that when the second vertical rod 11 moves to the other end of each second opening groove 13, the second vertical rod 11 and the first vertical rod 10 are just coaxial.

The working principle is as follows: when the mattress is used, when the integral elasticity of the mattress needs to be adjusted, the connecting rod 18 can be shifted in the first open slot 6, the connecting rod 18 can drive the second connecting plate 16 to horizontally move in the third open slot 17, the second connecting plate 16 drives the first connecting plate 15 to horizontally move in the transverse plate 8, the transverse plate 8 drives the second vertical rod 11 to move in the second open slot 13, and the second vertical rod 11 and the first vertical rod 10 are coaxial, so that when a person lies on the top layer 1 of the mattress, the gravity of the body is applied to the elastic spring 9 and compresses the elastic spring 9, and when the elastic spring 9 is compressed, the fixed cylinder 7 at the top end of the elastic spring is synchronously vertically moved up and down, the deformation of the elastic spring 9 is reduced due to the arrangement of the first vertical rod 10 and the second vertical rod 11, this reduces the degree of deformation of the mattress, making the mattress look harder and thus suitable for the masses who prefer harder mattresses.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a comfortable soft spring mattress, mattress comprises mattress top layer (1), bordure cloth (2), mattress bottom (3), last metal frame (4), lower metal frame (5) and elastic spring (9), its characterized in that: the mattress top layer (1) and the mattress bottom layer (3) are respectively attached to an upper metal frame (4) and a lower metal frame (5), a first open slot (6) used for a connecting rod (18) to penetrate is formed in the edge covering cloth (2), a fixed cylinder (7) is arranged in the upper metal frame (4) in a rectangular array mode, the fixed cylinder (7) is fixedly connected through a spring steel wire, the fixed cylinder (7) is fixedly connected with the upper metal frame (4) through the spring steel wire, the lower metal frame (5) is welded to two ends of a transverse plate (8), the transverse plate (8) is welded to the fixed cylinder (7) through an elastic spring (9), a first vertical rod (10) is formed by vertically extending downwards the bottom surface of the fixed cylinder (7), a second open slot (13) used for a second vertical rod (11) to penetrate is formed in the top surface of the transverse plate (8), and diaphragm (8) side level inwards extends to be formed with recess (12) to welded connection has horizontal pole (14) on the cell wall of recess (12), horizontal pole (14) pass in second montant (11), and the bottom and first connecting plate (15) welded connection of second montant (11), third opening groove (17) have been seted up with recess (12) relative lateral wall body down in metal frame (5), the one end of first connecting plate (15) is inserted in third opening groove (17), and first connecting plate (15) and second connecting plate (16) welded connection, and second connecting plate (16) are located third opening groove (17), the one end and the perpendicular welded connection of connecting rod (18) of second connecting plate (16).

2. A comfortable and soft spring mattress as defined in claim 1, wherein: the fixed cylinder (7) is of a hollow cylindrical structure with an open bottom end, and the fixed cylinder (7) and the first vertical rod (10) are coaxial.

3. A comfortable and soft spring mattress as defined in claim 1, wherein: the transverse plate (8) and the groove (12) are combined to form a hollow square structure with one open end, the transverse plate (8) is distributed on the lower metal frame (5) at equal intervals, and the distribution length of the transverse plate (8) is consistent with that of the third opening groove (17).

4. A comfortable and soft spring mattress as defined in claim 1, wherein: the second vertical rod (11) and the first vertical rod (10) are both cylindrical structures, and the second vertical rod (11) is in contact with the cross rod (14) and is not fixed.

5. A comfortable and soft spring mattress as defined in claim 1, wherein: the second open grooves (13) are distributed on the transverse plate (8) at equal intervals, two ends of each second open groove (13) are arc-shaped, and the circle center of one end of each second open groove (13) far away from the second vertical rod (11) is located on the central axis of the first vertical rod (10).

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