CN216797130U - Hardness-adjustable mattress - Google Patents
Hardness-adjustable mattress Download PDFInfo
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- CN216797130U CN216797130U CN202220604321.2U CN202220604321U CN216797130U CN 216797130 U CN216797130 U CN 216797130U CN 202220604321 U CN202220604321 U CN 202220604321U CN 216797130 U CN216797130 U CN 216797130U
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- spring net
- base
- sliding
- rod
- connecting rods
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Abstract
The utility model relates to a mattress with adjustable hardness, belonging to the field of mattresses, comprising a base, a spring net, b spring net, elastic pieces and connecting rods; a, the spring net is arranged on the base in a sliding manner; the elastic pieces are provided with a plurality of elastic pieces, and two ends of the elastic pieces are respectively connected with the spring net a and the spring net b; the spring net b is arranged above the spring net a in a sliding mode, and an adjusting mechanism used for adjusting the distance between the spring net a and the spring net b is arranged on the spring net b; a plurality of adjusting mechanisms are arranged and are in sliding connection with the spring net a; the number of the connecting rods is multiple, and every two connecting rods form a group; each group of connecting rods is symmetrically arranged, the upper ends of the connecting rods are rotatably connected with the spring net a, and the lower ends of the connecting rods are slidably connected with the base; the base is provided with a pushing mechanism for driving the connecting rod to move; and a spongy cushion is arranged at the upper end of the spring net. The utility model can adjust the hardness of the mattress.
Description
Technical Field
The utility model relates to the field of mattresses, in particular to a mattress with adjustable hardness.
Background
The mattress is a common daily household article, is an article used between a human body and a bed for ensuring that a consumer can obtain healthy and comfortable sleep, and is made of various materials; with the continuous improvement of the living standard of people, more and more people begin to pay attention to the quality of their lives. The sleep occupies one third of the life time of people, and the mattress is an essential household article in daily life of people. With the continuous improvement of the living standard of people, the requirements of people on the appearance, the comfort, the function, the environmental protection characteristic and the product quality of the mattress are higher and higher. The development of the existing mattress is towards three-dimensional and multifunctional development.
In the prior art, mattresses are generally classified into spring mattresses, palm mattresses, latex mattresses, water mattresses, air mattresses, and the like. Among these mattresses, the most common is the spring mattress. The spring layer that the inside of spring mattress set up sets up comfortable filling layer on the spring layer. The quality of the mattress's soft or hard direct influence people sleep, the mattress function ratio that uses on the existing market is more single, and soft or hard degree and upper end height can not be adjusted, lead to the problem that can not provide people's better sleep experience.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a soft and hard adjustable mattress capable of adjusting the soft and hard degree of the mattress, aiming at the problems in the background technology.
The technical scheme of the utility model is as follows: a soft and hard adjustable mattress comprises a base, a spring net, b spring net, an elastic piece and a connecting rod;
a, the spring net is arranged on the base in a sliding manner; the elastic pieces are provided with a plurality of elastic pieces, and two ends of the elastic pieces are respectively connected with the spring net a and the spring net b; the spring net b is arranged above the spring net a in a sliding mode, and an adjusting mechanism used for adjusting the distance between the spring net a and the spring net b is arranged on the spring net b; a plurality of adjusting mechanisms are arranged and are in sliding connection with the spring net a; the number of the connecting rods is multiple, and every two connecting rods form a group; each group of connecting rods is symmetrically arranged, the upper ends of the connecting rods are rotatably connected with the spring net a, and the lower ends of the connecting rods are slidably connected with the base; the base is provided with a pushing mechanism for driving the connecting rod to move; and a spongy cushion is arranged at the upper end of the spring net.
Preferably, the pushing mechanism comprises a handle, a bidirectional screw rod, a sliding block and a guide rail; each group of connecting rods is correspondingly provided with a bidirectional screw rod and two sliding blocks; the bidirectional screw rod is rotationally arranged on the base, and the guide rail is arranged on the base; the bidirectional screw rods are connected end to end; a, a handle is arranged on a bidirectional screw rod; the sliding block is arranged on the guide rail in a sliding manner; the bidirectional screw rod comprises an a thread part and a b thread part which have opposite thread turning directions; the two sliding blocks are respectively in threaded connection with the a threaded part and the b threaded part; the two connecting rods are respectively connected with the two sliding blocks in a rotating way.
Preferably, the lower end of the sliding block is provided with a pulley; the pulley is connected with the base in a sliding way.
Preferably, the base is provided with a mounting groove; a, a handle is positioned in the mounting groove; a plugging plate is arranged on the base; the plugging plate is located mounting groove department, plugging plate and base releasable connection.
Preferably, a plurality of adjusting mechanisms are arranged; the adjusting mechanism comprises a threaded rod, a butting block and a sliding rail; the threaded rod is rotatably arranged on the spring net b and is in sliding connection with the spring net a; the sliding rail is arranged on the abutting block and is in sliding connection with the spring net a; the abutting block is in threaded connection with the threaded rod and abuts against the spring net a; and b, a driving mechanism for driving the threaded rod to rotate is arranged on the spring net.
Preferably, the driving mechanism comprises a rotating rod, a driving bevel gear, a driven bevel gear and a handle b; the rotating rod is rotatably arranged on the spring net b; b, the handle is arranged on the rotating rod; a plurality of driving bevel gears and a plurality of driven bevel gears are arranged; the driving bevel gear is arranged on the rotating rod; the driven bevel gear is arranged on the threaded rod; the driving bevel gear is in meshed connection with the driven bevel gear.
Preferably, the base is provided with a supporting block and a guide rod; the guide rod is arranged on the supporting block; and the spring net is connected with the guide rod in a sliding way.
Preferably, the periphery of the base is provided with connecting parts; the two ends of the connecting part are respectively connected with the base and the b spring net.
Compared with the prior art, the utility model has the following beneficial technical effects:
according to the utility model, the pushing mechanism drives the connecting rod to move to push the spring net a to move, so that the heights of the spring net a, the spring net b and the spongy cushion can be adjusted, the distance between the spring net a and the spring net b is adjusted through the adjusting mechanism, when the distance between the spring net a and the spring net b is reduced, the elastic part is compressed, the movement stroke of the elastic part is reduced, so that the mattress can be harder, when the distance between the spring net a and the spring net b is increased, the stroke of the elastic part is increased, so that the mattress can be softer, the hardness degree of the mattress can be adjusted, the mattress is more suitable for different consumers, and the use is convenient.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a portion A of FIG. 1;
fig. 3 is a partially enlarged structural diagram of a portion B in fig. 1.
Reference numerals are as follows: 1. a base; 101. mounting grooves; 2. a sponge cushion; 31. a, spring net; 32. b, a spring net; 4. an elastic member; 5. a support block; 6. a guide bar; 7. a connecting rod; 8. a pushing mechanism; 801. a, a handle; 802. a bidirectional screw rod; 803. a slider; 804. a guide rail; 9. a pulley; 10. an adjustment mechanism; 1001. a threaded rod; 1002. a butting block; 1003. a slide rail; 11. a connecting portion; 12. a plugging plate; 13. a drive mechanism; 1301. rotating the rod; 1302. a drive bevel gear; 1303. a driven bevel gear; 1304. b, a handle.
Detailed Description
Example one
As shown in fig. 1-3, the soft and hard adjustable mattress provided by the utility model comprises a base 1, a spring net 31, b spring net 32, an elastic element 4 and a connecting rod 7;
a, a spring net 31 is arranged on the base 1 in a sliding way; a plurality of elastic members 4 are provided, and both ends of the plurality of elastic members 4 are respectively connected with the a spring net 31 and the b spring net 32; the b spring net 32 is arranged above the a spring net 31 in a sliding mode, and the b spring net 32 is provided with an adjusting mechanism 10 used for adjusting the distance between the a spring net 31 and the b spring net 32; a plurality of adjusting mechanisms 10 are arranged, and the adjusting mechanisms 10 are connected with the a spring net 31 in a sliding manner; the number of the connecting rods 7 is multiple, and every two connecting rods 7 form a group; each group of connecting rods 7 is symmetrically arranged, the upper ends of the connecting rods 7 are rotatably connected with the spring net 31 a, and the lower ends of the connecting rods 7 are slidably connected with the base 1; the base 1 is provided with a pushing mechanism 8 for driving the connecting rod 7 to move.
A supporting block 5 and a guide rod 6 are arranged on the base 1; the guide rod 6 is arranged on the supporting block 5; the a-spring net 31 is connected with the guide rod 6 in a sliding way. The periphery of the base 1 is provided with connecting parts 11; two ends of the connecting part 11 are respectively connected with the base 1 and the b spring net 32; the supporting block 5 supports the pushing mechanism 8, and the guide rod 6 supports the spring net 31 a; the connecting part 11 is made of flexible material, and the connecting part 11 can provide a space for the movement of the spring nets 31 and 32, so as to prevent the interference.
In this embodiment, move connecting rod 7 through 8 drive connecting rods of pushing mechanism 7 and promote a spring net 31 and remove, thereby can adjust a spring net 31, the height of b spring net 32 and foam-rubber cushion 2, adjust the distance between a spring net 31 and b spring net 32 through adjustment mechanism 10, when reducing the distance between a spring net 31 and b spring net 32, elastic component 4 has been compressed, the movement stroke of elastic component 4 has been reduced, make the mattress can be harder, when increasing the distance between a spring net 31 and b spring net 32, the stroke of elastic component 4 has been increased, make the mattress can be softer, thereby can adjust the soft or hard degree of mattress, can be more fit for different consumers, and convenient use.
Example two
As shown in fig. 1-3, compared to the first embodiment, the soft and hard adjustable mattress according to the present invention includes a handle 801, a two-way screw rod 802, a sliding block 803, and a guide rail 804; each group of connecting rods 7 is correspondingly provided with a bidirectional screw rod 802 and two sliding blocks 803; the bidirectional screw rod 802 is rotatably arranged on the base 1, and the guide rail 804 is arranged on the base 1; the bidirectional screw rods 802 are connected end to end; a handle 801 is arranged on a bidirectional screw rod 802; the sliding block 803 is slidably arranged on the guide rail 804; the bidirectional screw rod 802 comprises a thread part a and a thread part b with opposite thread directions; two sliding blocks 803 are respectively in threaded connection with the a threaded part and the b threaded part; the two connecting rods 7 are respectively connected with the two sliding blocks 803 in a rotating way; the upper end of the b spring net 32 is provided with a spongy cushion 2.
The lower end of the sliding block 803 is provided with a pulley 9; the pulley 9 is connected with the base 1 in a sliding way; the pulley 9 can support the sliding block 803 and facilitate the movement of the sliding block 803.
The base 1 is provided with a mounting groove 101; a, a handle 801 is positioned in the mounting groove 101; a plugging plate 12 is arranged on the base 1; the plugging plate 12 is located at the mounting groove 101, the plugging plate 12 is detachably connected with the base 1, and the a handle 801 can be exposed by opening the plugging plate 12, so that the a handle can be rotated.
In this embodiment, the a handle 801 is rotated, the a handle 801 drives the two-way lead screw 802 to rotate, the two-way lead screw 802 drives the sliding blocks 803 to synchronously move in the same direction or in the opposite direction, when the two sliding blocks 803 move in the same direction and approach each other, the connecting rod 7 is driven to move, so that the a spring net 31 can be jacked up, the height of the mattress can be upwards adjusted, and when the sliding blocks 803 move in the opposite direction and separate from each other, the height of the mattress can be downwards adjusted, so that a comfortable height can be adjusted.
EXAMPLE III
As shown in fig. 1 to 3, compared with the first embodiment or the second embodiment, the soft and hard adjustable mattress provided by the present invention has a plurality of adjusting mechanisms 10; the adjusting mechanism 10 comprises a threaded rod 1001, an abutting block 1002 and a slide rail 1003; the threaded rod 1001 is rotationally arranged on the b spring net 32, and the threaded rod 1001 is connected with the a spring net 31 in a sliding mode; the slide rail 1003 is arranged on the abutting block 1002, and the slide rail 1003 is connected with the a-spring net 31 in a sliding mode; the abutting block 1002 is in threaded connection with the threaded rod 1001, and the abutting block 1002 abuts against the a-spring net 31; the b-spring net 32 is provided with a driving mechanism 13 for driving the threaded rod 1001 to rotate.
The driving mechanism 13 includes a rotating lever 1301, a drive bevel gear 1302, a driven bevel gear 1303, and a b-handle 1304; the rotating rod 1301 is rotatably arranged on the b spring net 32; b a handle 1304 is provided on the turning lever 1301; a plurality of drive bevel gears 1302 and driven bevel gears 1303 are provided; the drive bevel gear 1302 is provided on the rotating shaft 1301; a driven bevel gear 1303 is provided on the threaded rod 1001; the driving bevel gear 1302 is in meshed connection with the driven bevel gear 1303.
In this embodiment, when the elasticity of the elastic member 4 needs to be adjusted, the b-handle 1304 is rotated, the b-handle 1304 drives the rotating rod 1301 to rotate, the rotating rod 1301 drives the driving bevel gear 1302 to rotate, the driving bevel gear 1302 drives the driven bevel gear 1303 to rotate, the driven bevel gear 1303 drives the threaded rod 1001 to rotate, the threaded rod 1001 drives the abutting block 1002 to move, and when the abutting block 1002 moves towards the b-spring net 32, the distance between the a-spring net 31 and the b-spring net 32 is reduced, so that the elastic member 4 can be compressed, and the mattress is hardened; when the abutting block 1002 moves away from the b-spring net 32, the distance between the a-spring net 31 and the b-spring net 32 is increased, the stroke of the elastic element 4 is expanded, the mattress is softened, and the softness and hardness of the mattress can be adjusted; the slide rails 1003 support and guide the abutment blocks 1002 so that the b-spring net 32 can be pressed down.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. A soft and hard adjustable mattress is characterized by comprising a base (1), a spring net (31), b spring net (32), an elastic piece (4) and a connecting rod (7);
a, a spring net (31) is arranged on the base (1) in a sliding way; the number of the elastic pieces (4) is multiple, and two ends of the elastic pieces (4) are respectively connected with the spring net (31) a and the spring net (32) b; the b spring net (32) is arranged above the a spring net (31) in a sliding mode, and an adjusting mechanism (10) used for adjusting the distance between the a spring net (31) and the b spring net (32) is arranged on the b spring net (32); a plurality of adjusting mechanisms (10) are arranged, and the adjusting mechanisms (10) are connected with the a spring net (31) in a sliding manner; the number of the connecting rods (7) is multiple, and every two connecting rods (7) form a group; each group of connecting rods (7) is symmetrically arranged, the upper ends of the connecting rods (7) are rotatably connected with the spring net (31) a, and the lower ends of the connecting rods (7) are slidably connected with the base (1); a pushing mechanism (8) for driving the connecting rod (7) to move is arranged on the base (1); the upper end of the spring net (32) is provided with a spongy cushion (2).
2. The soft or hard adjustable mattress according to claim 1, characterized in that the pushing mechanism (8) comprises a handle (801), a two-way screw rod (802), a sliding block (803) and a guide rail (804); each group of connecting rods (7) is correspondingly provided with a bidirectional screw rod (802) and two sliding blocks (803); the bidirectional screw rod (802) is rotatably arranged on the base (1), and the guide rail (804) is arranged on the base (1); the bidirectional screw rods (802) are connected end to end; a handle (801) is arranged on the bidirectional screw rod (802); the sliding block (803) is arranged on the guide rail (804) in a sliding manner; the bidirectional screw rod (802) comprises an a thread part and a b thread part which have opposite thread directions; two sliding blocks (803) are respectively in threaded connection with the a threaded part and the b threaded part; the two connecting rods (7) are respectively connected with the two sliding blocks (803) in a rotating way.
3. A soft or hard adjustable mattress according to claim 2, characterized in that the lower end of the sliding block (803) is provided with a pulley (9); the pulley (9) is connected with the base (1) in a sliding way.
4. The soft or hard adjustable mattress according to claim 2, characterized in that the base (1) is provided with a mounting groove (101); a, a handle (801) is positioned in the mounting groove (101); a plugging plate (12) is arranged on the base (1); the plugging plate (12) is positioned at the mounting groove (101), and the plugging plate (12) is detachably connected with the base (1).
5. The soft or hard adjustable mattress according to claim 1, characterized in that the adjusting mechanism (10) is provided in plurality; the adjusting mechanism (10) comprises a threaded rod (1001), an abutting block (1002) and a sliding rail (1003); the threaded rod (1001) is rotationally arranged on the b spring net (32), and the threaded rod (1001) is in sliding connection with the a spring net (31); the sliding rail (1003) is arranged on the abutting block (1002), and the sliding rail (1003) is connected with the spring net (31) a in a sliding mode; the abutting block (1002) is in threaded connection with the threaded rod (1001), and the abutting block (1002) abuts against the a-spring net (31); and a driving mechanism (13) for driving the threaded rod (1001) to rotate is arranged on the b spring net (32).
6. The soft or hard adjustable mattress according to claim 5, characterized in that the driving mechanism (13) comprises a rotating rod (1301), a driving bevel gear (1302), a driven bevel gear (1303) and a b-handle (1304); the rotating rod (1301) is arranged on the b spring net (32) in a rotating mode; b, a handle (1304) is arranged on the rotating rod (1301); a plurality of driving bevel gears (1302) and a plurality of driven bevel gears (1303) are arranged; the driving bevel gear (1302) is arranged on the rotating rod (1301); a driven bevel gear (1303) is arranged on the threaded rod (1001); the driving bevel gear (1302) is in meshed connection with the driven bevel gear (1303).
7. The soft or hard adjustable mattress according to claim 2, characterized in that the base (1) is provided with a support block (5) and a guide rod (6); the guide rod (6) is arranged on the supporting block (5); a spring net (31) is connected with the guide rod (6) in a sliding way.
8. The soft or hard adjustable mattress according to claim 1, characterized in that the base (1) is provided with a connecting part (11) around; two ends of the connecting part (11) are respectively connected with the base (1) and the b spring net (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220604321.2U CN216797130U (en) | 2022-03-18 | 2022-03-18 | Hardness-adjustable mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220604321.2U CN216797130U (en) | 2022-03-18 | 2022-03-18 | Hardness-adjustable mattress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216797130U true CN216797130U (en) | 2022-06-24 |
Family
ID=82046958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220604321.2U Active CN216797130U (en) | 2022-03-18 | 2022-03-18 | Hardness-adjustable mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216797130U (en) |
-
2022
- 2022-03-18 CN CN202220604321.2U patent/CN216797130U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528000 workshop 2, 4th floor, No. 1, Zhenye East 2nd Road, Yingming section, Shatou Industrial Park, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Musheng Home Furnishing Co., Ltd. Address before: 528000 workshop 2, floor 4, No. 1, Zhenye East 2nd Road, Yingming section, Shatou Industrial Park, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee before: Foshan time Industrial Design Co.,Ltd. |