CN107242726A - Free adjusting mattress - Google Patents

Abstract

The invention discloses a freely adjustable mattress, which comprises a top cushion, an outer cover arranged under the soft cushion and a base arranged under the outer cover, a spring bag is arranged inside the outer cover, and one side of the base is arranged There is a transmission motor, the transmission motor is connected with a transmission mechanism through a synchronous belt, and the transmission mechanism is respectively connected with the first pulley block, the second pulley block, the third pulley block, the fourth pulley block and the fifth pulley block arranged at the bottom of the fixed plate through steel wire ropes. The first block of pulleys, the second block of pulleys, the third block of pulleys, the fourth block of pulleys and the fifth block of pulleys are composed of some pulleys arranged horizontally, and the pulleys are fixed on the pulley fixing frame, and the pulley fixing frame is fixed on the bottom of the fixing plate. The present invention adopts ergonomics, and adopts springs with different elastic coefficients for the head, cervical spine, waist, legs and feet, so that functions such as turning over left and right, raising the head and lowering the head, and raising and lowering the knees can be achieved.

Description

Adjustable mattress

technical field

The invention relates to the technical field of mattresses, in particular to a freely adjustable mattress.

Background technique

Sleep is the foundation of health and is very important to people's daily life. In addition to work, life, physical, psychological and other reasons, having healthy bedding that is "hygienic, comfortable, beautiful, and durable" is the key to obtaining high-quality sleep . Mattresses are an important advancement in the development of sleep culture and sleep technology. At first, people slept on hard board beds, bamboo beds, and kang beds. In order to pursue physical comfort, they put soft cushions on the mattresses. The types of mattresses used by modern people are gradually becoming diversified, mainly including: spring mattresses, palm mattresses, latex mattresses, water mattresses, air mattresses, magnetic mattresses, etc.

For modern people, when facing high-intensity work and life pressure every day, it is necessary to ensure a good quality of sleep. A mattress is an essential item, it allows you to relax your whole body on it, so as to enter a good sleep state. When a person lies on a mattress that is too hard, only the four points of the head, back, buttocks, and heels bear pressure, and other parts of the body do not fully fall to the ground. Effect, and sleeping on such a mattress for a long time will be harmful to health. If the mattress is too soft, the whole body will sag when one lies down, and the spine will be in a curved state for a long time, which will cause pressure on the internal organs. After a long time, it is also not conducive to health, and it is also uncomfortable. There are still many defects in existing mattresses, such as easy to mold, and even produce mites to affect people's sleep. In addition, the volume of mattresses is generally large, which brings great inconvenience to people because the overall structure of mattresses is too large and too heavy. , causing problems such as handling, inconvenient transportation, and difficult storage, and it is impossible to clean and dry. Although some mattresses (such as air mattresses, etc.) are small in size and easy to move, their comfort is often unsatisfactory, and there is air leakage. safety concerns.

Contents of the invention

In view of this, the main purpose of the present invention is to provide a freely adjustable mattress.

The technical solution adopted by the present invention is: a free-adjustable mattress, comprising a top cushion, an outer cover arranged under the soft cushion and a base arranged under the outer cover, a spring bag is arranged inside the outer cover, and a spring bag is arranged inside the spring bag. Horizontally arranged evenly arranged spring group A, spring group B, spring group C, spring group D and spring group E, the spring group A, spring group B, spring group C, spring group D and spring group E are arranged by It consists of several uniform springs, the springs are fixed on the fixed plate provided on the base, and a telescopic massage rod is arranged inside the spring, the telescopic massage rod passes through the fixed plate, and freely moves up and down on the fixed plate, the base One side of the motor is provided with a transmission motor, which is connected to a transmission mechanism through a synchronous belt. The pulley sets are connected, and the first pulley set, the second pulley set, the third pulley set, the fourth pulley set and the fifth pulley set are composed of a number of pulleys arranged horizontally, and the pulleys are fixed on the pulley holder, and the pulley holder is fixed on the fixed lower part of the board.

The interior of the outer cover is provided with a nut, the nut is fixed with a switch by screws, the switch is fixed on the outside of the outer cover, the nut is fixed on the side near the transmission mechanism, and the switch is connected to the drive motor.

The transmission motor is provided with a socket, and the socket is fixed on the outside of the outer cover and is close to one side of the transmission motor.

The upper end of the telescopic massage rod is fixed to the spring, and the lower end is open, and there is a gap of 10-40 cm between the telescopic massage rod and the bottom plate on the base.

The four corners of the outer cover are provided with corner guards.

The cushion includes a decorative cloth arranged on the surface layer, a breathable layer arranged at the bottom of the decorated cloth, a water-absorbing layer arranged at the bottom of the breathable layer, a first latex layer and a second latex layer arranged at the bottom of the water-absorbing layer.

The first latex layer and the second latex layer are provided with a number of evenly arranged air holes, the number of the air holes corresponds to the number of the springs one by one, and the air holes correspond to the springs up and down.

The spring group A, the spring group B, the spring group C, the spring group D and the spring group E are respectively composed of springs with different elastic constants.

The pulley is fixed with the first latex layer and the second latex layer through steel wire ropes.

The beneficial effects produced by adopting the above-mentioned technical scheme are:

1. The hardness of the mattress can be adjusted to meet the requirements of different groups of people;

2. The head, cervical spine, waist, legs, and feet all use springs with different elastic coefficients, so that they can turn over left and right, raise the head and fall, and raise and lower the bend of the legs;

3. The cushion is breathable and water-absorbing to achieve no mildew and no smell;

4. Corner guards are used to ensure the stability of the structure, and the entire mattress body is modularized and can be disassembled by itself.

Description of drawings

Fig. 1 is a perspective view of the present invention;

Fig. 2 is a partial structural representation of the present invention;

Fig. 3 is a side view of the internal structure of the present invention;

Fig. 4 is a bottom view of the internal structure of the present invention;

Fig. 5 is a schematic structural view of the cushion in the present invention.

detailed description

The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

With reference to Fig. 1 to Fig. 5, the present invention provides a kind of freely adjustable mattress, comprises the soft pad 20 of top, the outer cover 18 that is arranged on the lower part of soft pad 20 and the base 17 that is arranged on the lower part of outer cover 18, in order to make structure firm , the four corners of the outer cover 18 are provided with corner guards 27; the outer cover 18 is provided with a spring package, and the spring package is horizontally arranged with uniformly arranged spring groups A, spring group B, spring group C, and spring group D And spring group E, described spring group A, spring group B, spring group C, spring group D and spring group E are all made up of evenly arranged several springs 3, and described spring 3 is fixed on the fixing plate that is provided with on base 17 1, the spring 17 is provided with a telescopic massage rod 4, the telescopic massage rod 4 passes through the fixed plate 1, and freely moves up and down on the fixed plate 1, the upper end of the telescopic massage rod 4 is fixed with the spring 3, and its lower end Open, and a gap of 10 to 40 cm is provided between the telescopic massage bar 4 and the bottom plate on the base 17; a transmission motor 7 is provided on one side of the base 17, and the transmission motor 7 is connected with a transmission mechanism 8 through a timing belt 9, The transmission mechanism 8 is respectively connected to the first block pulley 14, the second block pulley 13, the third block pulley 12, the fourth block pulley 11 and the fifth block pulley 10 which are arranged on the bottom of the fixed plate 1 through wire ropes. Block pulley 13, the 3rd block pulley 12, the 4th block pulley 11 and the 5th block pulley 10 are made up of some pulleys arranged transversely, and described pulley is fixed on the pulley fixed frame 2, and described pulley fixed frame 2 is fixed on the bottom of fixed plate 1.

The inside of described outer cover 18 is provided with piano nut 5, and described piano nut 5 is fixed with switch 19 by screw, and described switch 19 is fixed on the outside of outer cover 18, and described piano nut 5 is fixed on the side near transmission mechanism 8, The switch 19 is connected to the transmission motor 7 through a cable. The transmission motor 7 is provided with a socket 15 which is fixed on the outside of the cover 17 and is close to one side of the transmission motor 7 .

Described cushion 20 comprises the decorative cloth 26 that is arranged on surface layer, is arranged on the breathable layer 21 of decorative cloth bottom, is arranged on the water absorbing layer 22 of breathable layer 21 bottom, is arranged on the first latex layer 23 and the second latex layer 22 bottoms of water absorbing layer. Latex layer24. The first latex layer 23 and the second latex layer 24 are provided with a number of evenly arranged air holes 25 , the number of the air holes 25 corresponds to the number of the springs 3 one by one, and the air holes 25 correspond to the springs 3 up and down.

In the present invention, in order to achieve the functions of turning over left and right, raising the head and falling back, raising and falling the legs, the present invention adopts ergonomic design, and sets the spring package into five parts, which are respectively spring group A, spring group B, spring group C, spring group D and spring group E; spring group A, spring group B, spring group C, spring group D and spring group E respectively correspond to the feet, legs, waist, cervical spine and head of the human body , the spring group A, the spring group B, the spring group C, the spring group D and the spring group E adopt springs with different elastic coefficients respectively, so that when the left and right sides are turned over, the head is raised, and the leg bend is raised, the foot , legs, waist, cervical spine and head are subjected to different forces. meet comfort requirements.

At the same time, in order to meet the needs of different groups of people for softness and hardness, the transmission mechanism 8 is driven to rotate by the transmission motor 7, and the transmission mechanism 8 has reached the tension of the steel wire rope, and the cushion 20 is pulled downward to compress the spring 3 to adjust the hardness. At the same time, When the motor reverses, the wire rope relaxes and the spring 3 bounces back.

When turning over left and right, raising the head, and raising the crook of the legs, the telescopic massage bar 4 forms massage points to enhance comfort.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. within range.

Claims (9)

1. free adjusting mattress, includes the cushion at top, it is arranged on the outer cover of cushion bottom and is arranged on outer cover bottom Groups of springs arranged in a uniform is horizontally arranged with base, it is characterised in that spring bag is provided with the outer cover, the spring bag A, groups of springs B, groups of springs C, groups of springs D and groups of springs E, the groups of springs A, groups of springs B, groups of springs C, groups of springs D and Groups of springs E is constituted by several springs arranged in a uniform, and the spring is fixed in the fixed plate set on base, the spring Flexible massage rod is inside provided with, the flexible massage rod passes through fixed plate, and freely up and down movable in fixed plate, the one of the base Side is provided with driving motor, and the driving motor is connected with transmission mechanism by synchronous belt, and the transmission mechanism passes through steel wire respectively Restrict and be arranged on first pulley group, second pulley group, the 3rd assembly pulley, the 4th assembly pulley and the 5th pulley of fixed plate bottom Group is connected, and the first pulley group, second pulley group, the 3rd assembly pulley, the 4th assembly pulley and the 5th assembly pulley are by laterally arranging Some pulleys composition of row, the pulley is fixed on pulley fixed frame, and the pulley fixed frame is fixed on the bottom of fixed plate.

2. free adjusting mattress according to claim 1, it is characterised in that the outer cover is internally provided with nut, The nut has been screwed switch, and the switch is fixed on the outside of outer cover, and the nut is fixed on nearly transmission mechanism Side, the switch is connected to driving motor by cable.

3. free adjusting mattress according to claim 1, it is characterised in that be provided with socket at the driving motor, The socket is fixed on the outside of outer cover, and the side of nearly driving motor.

4. free adjusting mattress according to claim 1, it is characterised in that the upper end of the flexible massage rod and spring Fixed, its lower end is opened, and 10~40cm gap is provided between the bottom plate on flexible massage rod and base.

5. free adjusting mattress according to claim 1, it is characterised in that the corner of the outer cover is provided with corner protector.

6. free adjusting mattress according to claim 1, it is characterised in that the cushion includes the dress for being arranged on top layer Cloth is adornd, the air-permeable layer of bunting bottom is arranged on, is arranged on the water accepting layer of air-permeable layer bottom, be arranged on the first of water accepting layer bottom Emulsion layer and the second emulsion layer.

7. free adjusting mattress according to claim 1, it is characterised in that first emulsion layer and the second emulsion layer On be provided with some stomatas arranged in a uniform, the quantity of the stomata and the quantity of spring are corresponded, and stomata with above and below spring Correspondence.

8. free adjusting mattress according to claim 1, it is characterised in that the groups of springs A, groups of springs B, groups of springs C, groups of springs D and groups of springs E are respectively the different spring composition of coefficient of elasticity.

9. free adjusting mattress according to claim 1, it is characterised in that the pulley passes through steel wire rope and the first breast Glue-line and the second emulsion layer are fixed.