CN216628055U - Intelligent electric lifting mattress with adjustable hardness - Google Patents

Abstract

The utility model discloses an intelligent electric lifting mattress with adjustable hardness, which relates to the technical field of lifting mattresses and comprises an electric lifting mattress main body, wherein the electric lifting mattress main body comprises a bottom frame device, the bottom frame device comprises a bottom positioning frame, and the top of the bottom positioning frame is fixedly provided with a middle fixing frame. The utility model can push the right frame of the bed head to rotate a certain angle by adopting the matching of the internal structures of the bottom frame device and the movable connection between the right frame of the bed head and the middle fixed frame and the expansion of the right motor of the bed head and the articulation between the end part of the right motor of the bed head and the right frame of the bed head, and can push the first-stage tailstock frame and the left frame of the bed head to rotate a certain angle respectively by utilizing the linear expansion of the tailstock motor and the left motor of the bed head, so that the adjustment form is more diversified.

Description

Intelligent electric lifting mattress with adjustable hardness

Technical Field

The utility model relates to the technical field of lifting mattresses, in particular to an intelligent electric lifting mattress with adjustable hardness.

Background

Furniture is an indispensable appliance for human beings to maintain normal life, is one of indispensable parts of family life, and is continuously developed and innovated along with the foot steps of the times, so that the family automation is the goal pursued by people, and in order to improve the comfort level of using a mattress, people invent a lifting bed, can freely lift by utilizing the lifting bed, can fully utilize the space under the bed, and improve the comfort level of people during rest.

The following problems exist in the prior art:

1. when the existing lifting mattress is used, the angles of the two ends of the mattress are only adjusted, but the hardness of the mattress cannot be adjusted according to the requirements of users, the use experience still needs to be improved, and bacteria are easy to breed on the surface of the mattress in the use process, so that certain adverse effects are caused to the bodies of people;

2. the existing lifting bed is complex in structure, troublesome in installation, and has certain potential safety hazard, and the bed head angle can be adjusted generally, the bed tail angle can not be adjusted, when the bed head part is adjusted, the left and right positions of the bed head can not be separately adjusted, and the use experience sense is not enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides an intelligent electric lifting mattress with adjustable hardness, which aims to realize the capability of adjusting the hardness of the mattress according to the requirements of a user and solve the problem that the hardness of the mattress cannot be adjusted according to the requirements of the user; wherein another kind of purpose is in order to solve the problem that can't adjust the mattress according to the demand to reach the effect that can adjust tailstock, head of a bed left end and head of a bed right-hand member respectively.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides an intelligence softness adjustable electric lift mattress, includes electric lift mattress main part, and electric lift mattress main part is including bottom frame device, and bottom frame device is including the bottom positioning frame who is used for supporting electric lift mattress main part, and bottom positioning frame's top fixed mounting has middle fixed frame, its characterized in that: the lifting adjusting mechanism and the hardness adjusting mechanism are also included; the lifting adjusting mechanism comprises a bed head frame and a bed tail frame, the bed head frame is hinged with the middle fixed frame, the bed tail frame comprises a primary bed tail frame and a secondary bed tail frame which are mutually hinged, and the primary bed tail frame is hinged with the middle fixed frame; the lifting adjusting mechanism comprises a tailstock motor used for lifting and adjusting the tailstock and a bed head motor used for lifting and adjusting the bed head frame; the bed head frame, the middle fixed frame and the bed tail frame are foamed or sponge jointed and connected to form a cushion body; the soft and hard adjusting mechanism comprises a comfortable layer arranged on the top surface of the cushion body, an upper outer sleeve arranged above the comfortable layer, and an air bag layer arranged between the comfortable layer and the cushion body and used for soft and hard adjustment, wherein a lower outer sleeve is arranged below the bottom surface of the cushion body, and a side outer sleeve is arranged along the periphery of the cushion body.

The technical scheme of the utility model is further improved as follows: the telescopic end of the bed tail motor is connected with the first-stage bed tail frame through a hinge structure, and the fixed end of the bed tail motor is connected with the bottom positioning frame or the middle fixing frame through a hinge structure; the telescopic end of the bedside motor is connected with the bedside frame through a hinge structure, and the fixed end of the bedside motor is connected with the bottom positioning frame or the middle fixing frame through a hinge structure.

The technical scheme of the utility model is further improved as follows: the periphery of the air bag layer is respectively provided with a foaming frame strip used as an air bag baffle.

The technical scheme of the utility model is further improved as follows: the bedside frame comprises a bedside left frame and a bedside right frame which are independently adjusted, and further comprises a left bedside motor used for adjusting the angle of the bedside left frame and a right bedside motor used for adjusting the angle of the bedside right frame.

The technical scheme of the utility model is further improved as follows: the bed head frame is provided with a first limiting block used for limiting an included angle between the bed head frame and the middle fixing frame, the second-stage bed tail frame is provided with a second limiting block used for limiting an included angle between the second-stage bed tail frame and the first-stage bed tail frame, the second limiting block is provided with an inclined plane, and the second-stage bed tail frame is parallel to the bottom positioning frame after limiting.

The technical scheme of the utility model is further improved as follows: the adjustment angle of the headstock relative to the horizontal plane is 0-75 degrees, and the adjustment angle of the first-stage tailstock frame relative to the horizontal plane is 0-45 degrees.

The technical scheme of the utility model is further improved as follows: and a supporting leg is fixedly connected between the middle fixed frame and the bottom positioning frame.

The technical scheme of the utility model is further improved as follows: a bed head foaming frame strip is fixedly mounted on one side of the air bag layer, and a bed tail foaming frame strip is fixedly mounted on the other side of the air bag layer.

The technical scheme of the utility model is further improved as follows: the motor is a linear stepping motor.

The technical scheme of the utility model is further improved as follows: the air circuit structure of the soft and hard adjusting mechanism comprises an electromagnetic valve respectively connected with the air bag layer and the air pump, and the circuit structure of the soft and hard adjusting mechanism comprises a control module used for controlling the electromagnetic valve and the air pump.

The technical scheme of the utility model is further improved as follows: the air pressure sensor is used for detecting air pressure and is connected with the control module.

The technical scheme of the utility model is further improved as follows: the wireless control device also comprises a wireless communication module used for being in wireless connection with the external control device.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides an intelligent electric lifting mattress with adjustable hardness, which adopts the matching of the internal structures of a bottom frame device, utilizes the movable connection between a bed head frame and a middle fixed frame, and can push the bed head frame to rotate a certain angle by matching the extension and retraction of a bed head motor and the hinging between the end part of the bed head motor and the bed head frame.

2. The utility model provides an intelligent hardness-adjustable electric lifting mattress, which adopts the matching of internal structures of hardness adjusting mechanisms, improves the comfort of the mattress and has antibacterial performance through the arrangement of a comfortable layer, utilizes an air pump to inflate the interior of an upper mattress cover, controls the air inlet and outlet of an air bag layer through matching with an electromagnetic valve, the upper mattress cover can be provided with a plurality of independent air bags according to the functional requirements, each electromagnetic valve controls one air bag, thereby realizing hardness adjustment and controlling the hardness degree of different zones, a control circuit can be divided into manual control and intelligent automatic control, the hardness is automatically adjusted according to the weight of a person, and the functions are realized by a sensor.

Drawings

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

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

FIG. 3 is a schematic cross-sectional view of a structural rigidity and hardness adjustment mechanism of the present invention;

FIG. 4 is a schematic plan view of a structural bottom frame assembly of the present invention;

FIG. 5 is a perspective view of the structural bottom frame assembly of the present invention;

FIG. 6 is a schematic view of the hardness adjustment mechanism of the present invention;

FIG. 7 is a schematic view of the bed frame of the present invention in a lifting state;

fig. 8 is a flow chart of the structure control device according to the present invention.

In the figure: 1. a cushion body; 123. a first stopper; 141. a second limiting block; 2. a bottom frame means; 21. a bottom positioning frame; 22. a middle fixed frame; 23. a lifting adjusting mechanism; 231. a right frame of the bed head; 232. a left frame of the bed head; 233. a bed tail frame; 2331. a first stage tailstock frame; 2332. a secondary bed tail frame; 234. a right motor of the bed head; 235. a bed tail motor; 236. a left motor at the bed head; 3. a hardness adjusting mechanism; 31. putting the bed on a bed sleeve; 32. a comfort layer; 33. an air bag layer; 331. a bedside airbag; 332. a middle air bag; 333. a first-stage bed airbag; 334. a secondary bed airbag; 341. bed head foaming frame strips; 342. a bed-tail foamed frame strip; 343. a left foamed frame strip; 344. a right foam frame strip; 36. and (5) putting the bed into a bed sleeve.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

The utility model provides an intelligent soft-hard adjustable electric lifting mattress, which comprises an electric lifting mattress main body, wherein the electric lifting mattress main body comprises a bottom frame device 2, the bottom frame device 2 comprises a bottom positioning frame 21, the top of the bottom positioning frame 21 is fixedly provided with a middle fixing frame 22, the bottom frame device 2 comprises a lifting adjusting mechanism 23, the upper side of the bottom frame device 2 is provided with a soft-hard adjusting mechanism 3, the electric lifting mattress is not only suitable for a single bed, but also suitable for a double bed, taking the lifting structure of the double bed as an example, the lifting adjusting mechanism 23 comprises a bed tail motor 235 and a bed head left motor 236, one side of the bed head left motor 236 is provided with a bed head left frame 232, the soft-hard adjusting mechanism 3 comprises a comfort layer 32, the lower side of the comfort layer 32 is provided with an air bag layer 33 for soft-hard adjustment, the top surface of the electric lifting mattress main body is provided with an upper bed cover 31, bed cover 36 is provided with down to the bottom surface below of electric lift mattress main part, and the week side of electric lift mattress main part is provided with the side overcoat, and one side fixed mounting of gasbag layer 33 has head of a bed foaming frame strip 341, and the opposite side fixed mounting of gasbag layer 33 has tailstock foaming frame strip 342, and left side and right side are equipped with left foaming frame strip 343 and right foaming frame strip 344 respectively, form the protection to the gasbag.

In this embodiment, the comfort layer 32 is a silver fiber antibacterial surface layer, and has antibacterial, anti-mite, antiviral, aldehyde-removing, far infrared, and other functions, for example, the heating component is arranged to be heated to remove mites, and the graphene material is coated on the heating component, and the graphene is heated and excited to generate far infrared; electric lift mattress main part is when using, through comfortable layer 32's setting, improves the antibiotic performance of mattress, utilizes the air pump to aerify to the inside of going up bed cover 31, and the business turn over of cooperation solenoid valve control air bag layer 33 is given vent to anger, goes up bed cover 31 and can set up a plurality of independent gasbags according to the functional requirement, gasbag of every solenoid valve control to realize soft or hard regulation, control the soft or hard degree of different subregion.

Example 2

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the lifting adjusting mechanism 23 comprises a head right frame 231 and a foot frame 233, the foot frame 233 comprises a first-stage foot frame 2331 and a second-stage foot frame 2332, the head right frame 231, the head left frame 232 and the foot frame 233 are attached by foaming or sponge to form the cushion body 1, one end of the head right frame 231 and the head left frame 232 is connected with one end of the middle fixing frame 22 through a hinge structure, one end of the first-stage foot frame 2331 is connected with one end of the middle fixing frame 22 through a hinge structure, and the other end of the first-stage foot frame 2331 is connected with one end of the second-stage foot frame 2332 through a hinge structure.

In this embodiment, the right head frame 231, the left head frame 232, and the first-stage foot frame 2331 are hinged to the middle fixing frame 22, so that the right head frame 231, the left head frame 232, and the first-stage foot frame 2331 can rotate by a certain angle under the action of external force to lift the foot and the head respectively.

Example 3

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the lifting adjusting mechanism 23 comprises a right bedside motor 234, the telescopic end of the right bedside motor 234 is connected with a right bedside frame 231 through a hinge structure, the fixed end of the right bedside motor 234 is connected with a middle fixed frame 22 through a hinge structure, the telescopic end of the tailstock motor 235 is connected with a one-level tailstock frame 2331 through a hinge structure, the fixed end of the tailstock motor 235 is connected with the middle fixed frame 22 through a hinge structure, the telescopic end of the left bedside motor 236 is connected with the left bedside frame 232 through a hinge structure, and the fixed end of the left bedside motor 236 is connected with the middle fixed frame 22 through a hinge structure.

In this embodiment, the right frame 231 of the head of the bed can be pushed to rotate by a certain angle by the extension and retraction of the right motor 234 of the head of the bed and the hinge joint between the end of the right motor 234 of the head of the bed and the right frame 231 of the head of the bed, and likewise, the first-stage tailstock frame 2331 and the left frame 232 of the head of the bed can be pushed to rotate by a certain amount of angle by the linear extension and retraction of the tailstock motor 235 and the left motor 236 of the head of the bed respectively, so that the adjustment form is more diversified.

Further, as shown in fig. 7, the headstock is provided with a first limiting block 123 for limiting an included angle between the headstock and the middle fixing frame 22, the second-stage tailstock frame 2332 is provided with a second limiting block 141 for limiting an included angle between the second-stage tailstock frame 2332 and the first-stage tailstock frame 2331, the second limiting block 141 is provided with an inclined surface, and the second-stage tailstock frame 2332 is parallel to the bottom positioning frame 21.

Further, as shown in fig. 7, the adjustment angle of the headboard with respect to the horizontal plane is 0 to 75 degrees, and the adjustment angle of the first-stage tailstock frame 2331 with respect to the horizontal plane is 0 to 45 degrees.

Furthermore, a supporting leg is fixedly connected between the middle fixing frame 22 and the bottom positioning frame 21, so that the height between the middle fixing frame 22 and the horizontal plane is increased.

As shown in fig. 8, the gas circuit structure of the soft or hard adjusting mechanism 3 includes an electromagnetic valve connected with the air bag layer 33, the air pump, the circuit structure of the soft or hard adjusting mechanism 3 includes a control module for controlling the electromagnetic valve and the air pump, and further includes an air pressure sensor for detecting air pressure, the air pressure sensor is connected with the control module, and is used for feeding back air pressure signals to the control module, thereby realizing closed-loop control, and further includes a wireless communication module for wirelessly connecting with external control equipment, the external control equipment can be a mobile phone, a computer, a remote controller or other intelligent digital equipment, the wireless communication module can be a WIFI communication module, a bluetooth module, an RF module or an infrared module, etc.

The working principle of the intelligent soft-hard adjustable electric lifting mattress is described in detail below.

As shown in fig. 1-5, when the electric lifting mattress main body is used, the setting of the comfort layer 32 improves the antibacterial performance of the mattress, the air pump is used for inflating the interior of the upper mattress cover 31, the electromagnetic valve is matched for controlling the air inlet and outlet of the air bag layer 33, the upper mattress cover 31 can be provided with one, two or more independent air bags according to the functional requirements, in one embodiment, the structure corresponding to the mattress is respectively provided with a bed head air bag 331, a middle air bag 332, a first-stage bed air bag 333 and a second-stage bed air bag 334, each electromagnetic valve controls one air bag, so as to realize the soft and hard adjustment and control of the soft and hard degree of different partitions, the control circuit can be divided into manual and intelligent automatic control, the hardness is automatically adjusted according to the weight of a person, the functions are realized by a sensor, and the bed head right frame 231, the bed head left frame 232 and the articulation between the first-stage bed tail frame 2331 and the middle fixed frame 22 are utilized, so that the bed head right frame 231, the bed head left frame 232, the bed head frame, the middle fixed frame 22 and the middle fixed frame are hinged with the bed tail frame 22 are hinged to realize the function of the bed head Under the action of external force, the bed head left frame 232 and the one-level bed tail frame 2331 can rotate by a certain angle, the bed tail and the bed head are respectively subjected to lifting operation, the extension and retraction of the bed head right motor 234 and the hinge joint between the end part of the bed head right motor 234 and the bed head right frame 231 are utilized, the bed head right frame 231 can be pushed to rotate by a certain angle, and similarly, the linear extension and retraction of the bed tail motor 235 and the bed head left motor 236 can be respectively utilized to push the one-level bed tail frame 2331 and the bed head left frame 232 to respectively rotate by a certain angle, so that the adjustment form is more diversified.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims (10)

1. The utility model provides an intelligence softness adjustable electric lift mattress, includes electric lift mattress main part, electric lift mattress main part is including bottom frame device (2), bottom frame device (2) are including bottom positioning frame (21) that are used for supporting electric lift mattress main part, fixed frame (22) in the middle of the top fixed mounting of bottom positioning frame (21), its characterized in that: the device also comprises a lifting adjusting mechanism (23) and a soft and hard adjusting mechanism (3);

the lifting adjusting mechanism (23) comprises a headstock and a tailstock (233), the headstock is hinged to the middle fixed frame (22), the tailstock (233) comprises a first-stage tailstock frame (2331) and a second-stage tailstock frame (2332) which are hinged to each other, and the first-stage tailstock frame (2331) is hinged to the middle fixed frame (22); the lifting adjusting mechanism (23) comprises a tailstock motor (235) used for lifting and adjusting the tailstock (233) and a bed head motor used for lifting and adjusting the bed head frame;

the bed head frame, the middle fixed frame (22) and the bed tail frame (233) are foamed or bonded by sponge to form a cushion body (1);

the soft and hard adjusting mechanism (3) comprises a comfortable layer (32) arranged on the top surface of the cushion body (1), an upper outer sleeve (31) arranged above the comfortable layer (32), and an air bag layer (33) arranged between the comfortable layer (32) and the cushion body (1) and used for soft and hard adjustment, wherein a lower outer sleeve (36) is arranged below the bottom surface of the cushion body (1), and a side outer sleeve is arranged along the peripheral side of the cushion body (1).

2. The intelligent adjustable-hardness electric lifting mattress according to claim 1, characterized in that: the telescopic end of the bed tail motor (235) is connected with the primary bed tail frame (2331) through a hinge structure, and the fixed end of the bed tail motor (235) is connected with the bottom positioning frame (21) or the middle fixing frame (22) through a hinge structure; the telescopic end of the bedside motor is connected with the bedside frame through a hinged structure, and the fixed end of the bedside motor is connected with the bottom positioning frame (21) or the middle fixing frame (22) through a hinged structure.

3. The intelligent adjustable-hardness electric lifting mattress according to claim 1, characterized in that: and foaming frame strips are respectively arranged around the air bag layer (33).

4. The intelligent adjustable-hardness electric lifting mattress according to claim 1, characterized in that: the bedside frame comprises a bedside left frame (232) and a bedside right frame (231) which are independently adjusted, and further comprises a left bedside motor used for adjusting the angle of the bedside left frame (232) and a right bedside motor used for adjusting the angle of the bedside right frame (231).

5. The intelligent adjustable-hardness electric lifting mattress according to claim 4, characterized in that: the bedside frame is provided with a first limiting block (123) used for limiting an included angle between the bedside frame and the middle fixing frame (22), the second-stage tailstock frame (2332) is provided with a second limiting block (141) used for limiting an included angle between the second-stage tailstock frame (2332) and the first-stage tailstock frame (2331), the second limiting block (141) is provided with an inclined surface, and the second-stage tailstock frame (2332) is parallel to the bottom positioning frame (21) after limiting.

6. The intelligent adjustable-hardness electric lifting mattress according to claim 5, characterized in that: the adjusting angle of the bed head frame relative to the horizontal plane is 0-75 degrees, and the adjusting angle of the primary bed tail frame (2331) relative to the horizontal plane is 0-45 degrees.

7. The intelligent adjustable-hardness electric lifting mattress according to claim 6, characterized in that: and a supporting leg is fixedly connected between the middle fixed frame (22) and the bottom positioning frame (21).

8. The intelligent adjustable-hardness electric lifting mattress according to any one of claims 1 to 7, wherein: the air path structure of the soft and hard adjusting mechanism (3) comprises electromagnetic valves respectively connected with the air bag layer (33) and the air pump, and the circuit structure of the soft and hard adjusting mechanism (3) comprises a control module used for controlling the electromagnetic valves and the air pump.

9. The intelligent adjustable-hardness electric lifting mattress according to claim 8, characterized in that: the air pressure sensor is used for detecting air pressure and is connected with the control module.

10. The intelligent adjustable-hardness electric lifting mattress of claim 9, wherein: the wireless control device also comprises a wireless communication module used for being in wireless connection with the external control device.

Images