CN212698301U

CN212698301U - Double-elastic mattress

Info

Publication number: CN212698301U
Application number: CN202021374196.8U
Authority: CN
Inventors: 冯志远
Original assignee: Hunan Xinhecheng Furniture Co ltd
Current assignee: Hunan Xinhecheng Furniture Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-03-16
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a bielastic mattress, including the mattress main part, the inside of mattress main part is provided with the backup pad, the inside of mattress main part is provided with the bottom suspension fagging in the below that lies in the backup pad, the below of going up the backup pad is provided with the lift lead screw, it is provided with four connecting push rods to go up the symmetry between backup pad and the bottom suspension fagging, the mattress main part contains two soft surface fabrics. The double-elastic mattress of the utility model can facilitate the thickness adjustment of the mattress by arranging the upper supporting plate and the lower supporting plate which can move up and down in the mattress main body; through set up mobilizable connection slide in the below of last backup pad, set up the lift lead screw on connecting the slide, set up fixed connecting block in the bottom suspension fagging upper end and set up rotatable connecting push rod between connecting slide and connecting block, backup pad, bottom suspension fagging reciprocate on can being convenient for promote to finally improve the practicality of two elasticity mattresses.

Description

Double-elastic mattress

Technical Field

The utility model relates to the field of articles for daily use, in particular to a double-elastic mattress.

Background

The mattress is an article between a human body and a bed, which is used for ensuring that consumers can obtain healthy and comfortable sleep, the mattress is made of various materials, and mattresses made of different materials can bring different sleep effects to people; the thickness of the existing double-elastic mattress can not be adjusted according to the actual use requirement of a user in the use process, so that the practicability of the double-elastic mattress is reduced.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a double-elastic mattress, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bielastic mattress, includes the mattress main part, the inside of mattress main part is provided with the backup pad, the inside of mattress main part is provided with the bottom suspension fagging in the below that lies in the backup pad, the below of going up the backup pad is provided with the lift lead screw, it is provided with four connecting rod to go up the symmetry between backup pad and the bottom suspension fagging.

Preferably, the mattress main body comprises two soft fabrics, the two soft fabrics are symmetrically arranged, four elastic fabrics are symmetrically arranged between the two soft fabrics, through holes are formed in the elastic fabrics at the tail end of the mattress main body, and the mattress can have certain plasticity by arranging the elastic fabrics between the soft fabrics.

Preferably, the upper end symmetry of going up the backup pad is provided with a plurality of spring No. one, two guide rail grooves have been seted up to the lower extreme symmetry of going up the backup pad, the below symmetry of going up the backup pad is provided with two and connects the slide, and two equal symmetries in upper end of connecting the slide are provided with two stoppers, the stopper card is at the guide rail inslot that last backup pad lower extreme was seted up, two the equal symmetry of lower extreme of connecting the slide has seted up a rotary trough No. two, four all be provided with a connecting axle, two in the rotary trough a threaded hole has been seted up being located between the rotary trough on the connection slide, through setting up the last backup pad that can reciprocate, the mattress adjustment thickness of can be convenient.

Preferably, the lower extreme symmetry of bottom suspension fagging is provided with No. two springs of a plurality of, the upper end symmetry of bottom suspension fagging is provided with four connecting blocks, four a No. two turn troughs, four have all been seted up to the upper end of connecting block the inside of No. two turn troughs all is provided with a connecting axle No. two, through setting up the bottom suspension fagging that can reciprocate, can be convenient for mattress adjustment thickness.

Preferably, the lifting screw rod is arranged in two threaded holes formed in the two connecting sliding plates, an anti-falling plate is arranged in the mattress main body at one end of the lifting screw rod, a turntable is arranged on the outer side of the mattress main body at the other end of the lifting screw rod, and the lifting screw rod can be used for facilitating the movement of the connecting sliding plates so as to drive the connecting push rod to rotate.

Preferably, four equal symmetry has been seted up two connection shaft holes on the connecting rod, connecting rod passes through the connection shaft hole of upside and links to each other with the connecting axle No. one, connecting rod passes through the connection shaft hole of downside and links to each other with the connecting axle No. two, through setting up the rotatable coupling push rod, backup pad and bottom suspension fagging removal in the promotion of can being convenient for.

Compared with the prior art, the utility model discloses following beneficial effect has:

the upper supporting plate and the lower supporting plate which can move up and down are arranged in the mattress main body, so that the thickness of the mattress can be conveniently adjusted; through set up mobilizable connection slide in the below of last backup pad, set up the lift lead screw on connecting the slide, set up fixed connecting block in the bottom suspension fagging upper end and set up rotatable connecting push rod between connecting slide and connecting block, backup pad, bottom suspension fagging reciprocate on can being convenient for promote to finally improve the practicality of two elasticity mattresses.

Drawings

Fig. 1 is a schematic view of the overall structure of a dual-elastic mattress of the present invention;

FIG. 2 is a schematic view of the internal structure of a dual-elastic mattress of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 1;

fig. 4 is an enlarged view of fig. 2 at B.

In the figure: 1. a mattress body; 2. an upper support plate; 3. a lower support plate; 4. a lifting screw rod; 5. connecting a push rod; 6. soft fabric; 7. an elastic fabric; 8. a through hole; 9. a first spring; 10. a guide rail groove; 11. connecting a sliding plate; 12. a limiting block; 13. a first rotary groove; 14. a first connecting shaft; 15. a threaded hole; 16. an anti-drop plate; 17. a turntable; 18. a second spring; 19. connecting blocks; 20. turning a groove II; 21. a second connecting shaft; 22. and connecting the shaft hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a double-elasticity mattress comprises a mattress main body 1, an upper support plate 2 is arranged inside the mattress main body 1, a lower support plate 3 is arranged inside the mattress main body 1 and below the upper support plate 2, a lifting screw rod 4 is arranged below the upper support plate 2, and four connecting push rods 5 are symmetrically arranged between the upper support plate 2 and the lower support plate 3;

the mattress main body 1 comprises two soft fabrics 6, the two soft fabrics 6 are symmetrically arranged, four elastic fabrics 7 are symmetrically arranged between the two soft fabrics 6, and the elastic fabric 7 at the tail end of the mattress main body 1 is provided with a through hole 8; a plurality of first springs 9 are symmetrically arranged at the upper end of an upper supporting plate 2, two guide rail grooves 10 are symmetrically formed in the lower end of the upper supporting plate 2, two connecting sliding plates 11 are symmetrically arranged below the upper supporting plate 2, two limiting blocks 12 are symmetrically arranged at the upper ends of the two connecting sliding plates 11, the limiting blocks 12 are clamped in the guide rail grooves 10 formed in the lower end of the upper supporting plate 2, two first rotating grooves 13 are symmetrically formed in the lower ends of the two connecting sliding plates 11, a first connecting shaft 14 is arranged in each of the four first rotating grooves 13, and a threaded hole 15 is formed in each of the two connecting sliding plates 11 between the first rotating grooves 13; the lower end of the lower supporting plate 3 is symmetrically provided with a plurality of second springs 18, the upper end of the lower supporting plate 3 is symmetrically provided with four connecting blocks 19, the upper ends of the four connecting blocks 19 are respectively provided with a second rotary groove 20, and a second connecting shaft 21 is arranged inside each of the four second rotary grooves 20; the lifting screw rod 4 is arranged in two threaded holes 15 formed in the two connecting sliding plates 11, one end of the lifting screw rod 4 is provided with an anti-falling plate 16 in the mattress main body 1, and the other end of the lifting screw rod 4 is provided with a turntable 17 outside the mattress main body 1; two connecting shaft holes 22 are symmetrically formed in the four connecting push rods 5, the connecting push rods 5 are connected with the first connecting shaft 14 through the connecting shaft holes 22 on the upper side, and the connecting push rods 5 are connected with the second connecting shaft 21 through the connecting shaft holes 22 on the lower side.

It should be noted that, the utility model relates to a double-elasticity mattress, when using, when the thickness of mattress main part 1 needs to be adjusted, can rotate the carousel 17 of lift lead screw 4 one end, carousel 17 rotates and will make and connect slide 11 along guide rail groove 10 reciprocal movement, and connect slide 11 reciprocal movement and will drive connecting rod 5 and rotate around No. two connecting axles 21, and connecting rod 5 will promote

backup pad

2 and 3 reciprocal movements of bottom suspension fagging when rotating around No. two connecting axles 21, along with the reciprocal movement of last backup pad 2 and bottom suspension fagging 3, elasticity surface fabric 7 also can lengthen thereupon or tighten up, when the thickness of mattress main part 1 is adjusted to suitable thickness, stop to rotate carousel 17 can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A double-elastic mattress is characterized in that: including mattress main part (1), the inside of mattress main part (1) is provided with backup pad (2), the inside of mattress main part (1) is provided with lower support plate (3) in the below that lies in backup pad (2), the below of going up backup pad (2) is provided with lift lead screw (4), it is provided with four connecting rod (5) to go up the symmetry between backup pad (2) and lower support plate (3).

2. A bi-elastic mattress according to claim 1, wherein: the mattress main body (1) comprises two soft fabrics (6), the two soft fabrics (6) are symmetrically arranged, four elastic fabrics (7) are symmetrically arranged between the two soft fabrics (6), and through holes (8) are formed in the elastic fabrics (7) at the tail end of the mattress main body (1).

3. A bi-elastic mattress according to claim 1, wherein: go up the upper end symmetry of backup pad (2) and be provided with spring (9) No. one of a plurality of, two guide rail groove (10) have been seted up to the lower extreme symmetry of going up backup pad (2), the below symmetry of going up backup pad (2) is provided with two and connects slide (11), and two equal symmetries in upper end of connecting slide (11) are provided with two stopper (12), stopper (12) card is in guide rail groove (10) that backup pad (2) lower extreme was seted up, two the equal symmetry in lower extreme of connecting slide (11) has seted up one rotary groove (13), four all be provided with one connecting axle (14) in rotary groove (13), two connect slide (11) and go up and seted up one screw hole (15) lieing in between one rotary groove (13).

4. A bi-elastic mattress according to claim 1, wherein: the lower extreme symmetry of lower backup pad (3) is provided with spring (18) No. two of a plurality of, the upper end symmetry of lower backup pad (3) is provided with four connecting blocks (19), four a No. two turn grooves (20), four have all been seted up to the upper end of connecting block (19) the inside of No. two turn grooves (20) all is provided with a connecting axle (21) No. two.

5. A bi-elastic mattress according to claim 1, wherein: the mattress is characterized in that the lifting screw rods (4) are arranged in two threaded holes (15) formed in the two connecting sliding plates (11), an anti-falling plate (16) is arranged inside the mattress main body (1) at one end of each lifting screw rod (4), and a rotary table (17) is arranged outside the mattress main body (1) at the other end of each lifting screw rod (4).

6. A bi-elastic mattress according to claim 1, wherein: four equal symmetry has been seted up on connecting push rod (5) and has been connected shaft hole (22), connecting push rod (5) link to each other with connecting axle (14) No. one through connecting shaft hole (22) of upside, connecting push rod (5) link to each other with No. two connecting axles (21) through connecting shaft hole (22) of downside.