CN214103932U

CN214103932U - Sponge mattress with built-in space resin balls

Info

Publication number: CN214103932U
Application number: CN202120164849.8U
Authority: CN
Inventors: 林晓明
Original assignee: Dongguan Zhongri Household Co ltd
Current assignee: Dongguan Zhongri Household Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-09-03
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a sponge mattress of built-in space resin ball, which comprises a fixed frame, the middle part fixedly connected with AC motor of fixed frame left end inner wall, AC motor drive end fixed connection is in lead screw one end, the lead screw other end runs through baffle and mounting groove and has the connecting block at the external diameter that lies in one section in the mounting groove on threaded connection, the inside center department of connecting block is provided with the nut pair, the inside top fixedly connected with of mounting groove supports the sponge, support a plurality of space resin ball bodies of the even fixedly connected with in sponge top. The utility model discloses in, drive the rotation of lead screw through AC motor to realize the position control of mounting groove on the horizontal direction under the vice effect of nut in the connecting block on the lead screw, realize the atress to user's waist and back through the space resin ball body in the mounting groove, thereby improve user's comfort level, play the guard action to waist and back, be worth wideling popularize.

Description

Sponge mattress with built-in space resin balls

Technical Field

The utility model relates to the field of articles for daily use, especially, relate to a sponge mattress of built-in space resin ball.

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.

In the sponge mattress that exists at present stage, all be basically through the direct equipment shaping of sponge layer, the sponge mattress can't play good support to user's waist and back to influence user's comfort level, secondly, most sponge mattress is at the skew of the easy emergence position of in-process of using, and stability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sponge mattress with a built-in space resin ball.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a sponge mattress with built-in space resin balls comprises a fixed frame, wherein an alternating current motor is fixedly connected to the middle of the inner wall of the left end of the fixed frame, a driving end of the alternating current motor is fixedly connected to one end of a lead screw, the other end of the lead screw penetrates through a partition plate and a mounting groove and is in threaded connection with a connecting block on the outer diameter of one section positioned in the mounting groove, a nut pair is arranged at the center of the inside of the connecting block, a supporting sponge is fixedly connected to the top end of the inside of the mounting groove, a plurality of space resin ball bodies are uniformly and fixedly connected to the top end of the supporting sponge, memory sponges are fixedly connected to the upper end and the lower end of the fixed frame, a face mask is fixedly connected to one end, away from the fixed frame, of the memory sponges, mounting blocks are fixedly connected to the front side and the rear side of the middle part of the left end of the fixed frame, grooves are formed in the right side of the inside of the mounting blocks, and screw rods are rotatably connected to the inner walls of the top ends of the grooves, the mounting block and equal fixedly connected with carousel all run through to the screw rod bottom, equal threaded connection has limiting plate and the equal sliding connection of limiting plate left end on the screw rod is located one section external diameter in the recess on the left end inner wall of recess, fixed frame right-hand member center department fixedly connected with controller and controller output pass through the signal line and link to each other with AC motor.

As a further description of the above technical solution:

both ends are fixed connection on fixed frame inner wall around the baffle.

As a further description of the above technical solution:

the connecting block bottom fixed connection is in the center department of mounting groove bottom inner wall.

As a further description of the above technical solution:

the equal sliding connection in both ends is on fixed frame inner wall around the mounting groove.

As a further description of the above technical solution:

and the through hole in the nut pair is in threaded connection with the outer diameter of the screw rod.

As a further description of the above technical solution:

the right end of the screw rod is rotatably connected to the center of the inner wall of the right end of the fixed frame.

As a further description of the above technical solution:

all sliding connection has the pole setting in the limiting plate left end through-hole, both ends are fixed connection respectively on the inner wall at both ends about the recess about the pole setting.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first drive the rotation of lead screw through AC motor to realize the position adjustment of mounting groove on the horizontal direction under the vice effect of nut in the connecting block on the lead screw, thereby can carry out corresponding position adjustment to the space resin body in the mounting groove according to user's height, realize the support to user's waist and back through the space resin body in the mounting groove, thereby improve user's comfort level, play the guard action to waist and back simultaneously.

2. The utility model discloses in, drive the rotation of screw rod through rotating the carousel to threaded connection through between screw rod and the limiting plate realizes the vertical migration of limiting plate on the screw rod, thereby realizes the centre gripping between fixed frame and the bed board, and the rigidity of reinforcing mattress when using prevents that the mattress from taking place the skew on the position, is worth wideling popularize.

Drawings

FIG. 1 is a perspective view of a sponge mattress with built-in space resin balls provided by the present invention;

FIG. 2 is an exploded view of a sponge mattress with built-in space resin balls according to the present invention;

fig. 3 is a schematic view of the internal structure of the fixing frame in the sponge mattress with the built-in space resin balls of the utility model.

Illustration of the drawings:

1. a fixing frame; 2. an alternating current motor; 3. a lead screw; 4. a partition plate; 5. mounting grooves; 6. connecting blocks; 7. a nut pair; 8. a supporting sponge; 9. a space resin ball body; 10. memory sponge; 11. a face mask; 12. mounting blocks; 13. a controller; 14. a screw; 15. a turntable; 16. a limiting plate; 17. a groove; 18. and (6) erecting a 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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.

Referring to fig. 1-3, the present invention provides an embodiment: a sponge mattress with built-in space resin balls comprises a fixed frame 1, wherein an alternating current motor 2 is fixedly connected to the middle of the inner wall of the left end of the fixed frame 1, a driving end of the alternating current motor 2 is fixedly connected to one end of a lead screw 3, the other end of the lead screw 3 penetrates through a partition plate 4 and a mounting groove 5 and is in threaded connection with a connecting block 6 on one section of outer diameter in the mounting groove 5, a nut pair 7 is arranged at the center inside the connecting block 6, a supporting sponge 8 is fixedly connected to the top end inside the mounting groove 5, a plurality of space resin ball bodies 9 are uniformly and fixedly connected to the top end of the supporting sponge 8, the lead screw 3 is driven to rotate by the alternating current motor 2 in the fixed frame 1, and under the action of the nut pair 7 in the connecting block 6 in the lead screw 3, the rotary motion on the lead screw 3 is converted into linear motion, so that the mounting groove 5 is driven by the connecting block 6 to perform position adjustment in the horizontal direction, and then can carry on the corresponding adjustment to the position of the mounting groove 5 according to the height of the user, support the space resin ball body 9 on the sponge 8 in the mounting groove 5 at the same time and realize the support to the user's waist and back, play the role of protecting the user's waist and back while improving the user's comfort level, both upper and lower both ends of the said fixed frame 1 are fixedly connected with the memory sponge 10, the end of the said memory sponge 10 far away from the fixed frame 1 is fixedly connected with the face mask 11, both sides of the front and back of the middle part of the left end of the said fixed frame 1 are fixedly connected with the mounting block 12, the right side of the interior of the said mounting block 12 is equipped with the groove 17, the top inner wall of the said groove 17 is rotatably connected with the threaded spindle 14, the bottom of the said threaded spindle 14 is through the mounting block 12 and is fixedly connected with the rotary table 15, the external diameter of the section of the said threaded connection of the threaded spindle 14 located in the groove 17 is equipped with the limit plate 16 and the left end of the limit plate 16 is slidably connected to the inner wall of the groove 17, when installing the mattress, through the rotation that rotates carousel 15 and drive screw rod 14, realize the removal of limiting plate 16 on the vertical direction through the threaded connection between screw rod 14 and the limiting plate 16 to realize the centre gripping between fixed frame 1 and the bed board through limiting plate 16, strengthen the fixity of mattress in the use, prevent that the mattress from taking place the skew on the position, fixed frame 1 right-hand member center department fixedly connected with

controller

13 and 13 output passing signal line link to each other with alternating current motor 2, realize the control to alternating current motor 2, person of facilitating the use's operation through controller 13.

Equal fixed connection in both ends is on fixed frame 1 inner wall around the

baffle

4, 6 bottom fixed connection of connecting block are in the center department of 5 bottom inner walls of mounting groove, the equal sliding connection in both ends is on fixed frame 1 inner wall around the mounting groove 5, the screw thread connection of 7 inside through-holes departments of nut is on 3 external diameters of lead screw, 3 right-hand members of lead screw rotate the center department of connecting at fixed frame 1 right-hand member inner walls, equal sliding connection has pole setting 18 in the 16 left end through-holes of limiting plate, both ends difference fixed connection is on the inner wall at both ends about recess 17 about the pole setting 18, and pole setting 18 plays limiting plate 16 along with 14 pivoted purposes of screw rod to guarantee the normal removal of limiting plate 16 on the vertical direction.

The working principle is as follows: when the device is used, the alternating current motor 2 in the fixed frame 1 drives the screw rod 3 to rotate, under the action of the nut pair 7 in the connecting block 6 in the screw rod 3, the rotary motion on the screw rod 3 is converted into linear motion, so that the connecting block 6 drives the mounting groove 5 to adjust the position in the horizontal direction, the position of the mounting groove 5 can be correspondingly adjusted according to the height of a user, meanwhile, the space resin ball body 9 on the sponge 8 is supported in the mounting groove 5 to support the waist and the back of the user, the comfort of the user is improved, the waist and the back of the user are protected, when the mattress is mounted, the rotating disc 15 is rotated to drive the screw rod 14 to rotate, the limiting plate 16 is moved in the vertical direction through the threaded connection between the screw rod 14 and the limiting plate 16, and the clamping between the fixed frame 1 and a bed board is realized through the limiting plate 16, the fixing performance of the mattress in the use process is enhanced, and the mattress is prevented from shifting in position.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sponge mattress of built-in space resin ball, includes fixed frame (1), its characterized in that: the middle part of the inner wall of the left end of the fixed frame (1) is fixedly connected with an alternating current motor (2), the driving end of the alternating current motor (2) is fixedly connected with one end of a lead screw (3), the other end of the lead screw (3) penetrates through a partition plate (4) and a mounting groove (5) and is in threaded connection with a connecting block (6) on one section of outer diameter in the mounting groove (5), a nut pair (7) is arranged at the center inside the connecting block (6), a supporting sponge (8) is fixedly connected with the top end inside the mounting groove (5), a plurality of space resin ball bodies (9) are uniformly and fixedly connected with the top end of the supporting sponge (8), a memory sponge (10) is fixedly connected with the upper end and the lower end of the fixed frame (1), a face mask (11) is fixedly connected with one end of the memory sponge (10) far away from the fixed frame (1), and mounting blocks (12) are fixedly connected with the front side and the rear side of the middle part of the left end of the fixed frame (1), install the inside right side of piece (12) and all be provided with recess (17), all rotate on the top inner wall of recess (17) and be connected with screw rod (14), installation piece (12) and equal fixedly connected with carousel (15) are all run through to screw rod (14) bottom, screw rod (14) are located on recess (17) one section external diameter equal threaded connection have limiting plate (16) and the equal sliding connection in limiting plate (16) left end on the left end inner wall of recess (17), fixed frame (1) right-hand member center department fixedly connected with controller (13) and controller (13) output pass through signal line and ac motor (2) link to each other.

2. A sponge mattress with built-in space resin balls as claimed in claim 1, wherein: both ends are all fixed connection on fixed frame (1) inner wall around baffle (4).

3. A sponge mattress with built-in space resin balls as claimed in claim 1, wherein: the bottom end of the connecting block (6) is fixedly connected to the center of the inner wall of the bottom end of the mounting groove (5).

4. A sponge mattress with built-in space resin balls as claimed in claim 1, wherein: the equal sliding connection in both ends is on fixed frame (1) inner wall around mounting groove (5).

5. A sponge mattress with built-in space resin balls as claimed in claim 1, wherein: and the through hole in the nut pair (7) is in threaded connection with the outer diameter of the screw rod (3).

6. A sponge mattress with built-in space resin balls as claimed in claim 1, wherein: the right end of the screw rod (3) is rotatably connected to the center of the inner wall of the right end of the fixed frame (1).

7. A sponge mattress with built-in space resin balls as claimed in claim 1, wherein: and the inner walls of the upper end and the lower end of the groove (17) are fixedly connected with the vertical rod (18) respectively, and the upper end and the lower end of the vertical rod (18) are fixedly connected with the inner walls of the upper end and the lower end of the groove (17).