CN216797136U

CN216797136U - Detachable mattress

Info

Publication number: CN216797136U
Application number: CN202220548929.8U
Authority: CN
Inventors: 杨炳坤
Original assignee: Foshan Time Industrial Design Co ltd
Current assignee: Foshan Musheng Home Furnishing Co Ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-06-24
Anticipated expiration: 2032-03-14

Abstract

The utility model relates to a detachable mattress, belonging to the field of mattresses, comprising a base, an upper mattress, a connecting column, a limiting block and a supporting column; the base is provided with a connecting groove and a mounting groove; a plurality of connecting grooves, connecting columns and limiting blocks are arranged; a plurality of mounting grooves are arranged corresponding to the support columns; the connecting columns are all arranged at the lower end of the upper mattress; the lower ends of the connecting columns are respectively positioned in the connecting grooves, and the connecting columns are connected with the base in a sliding manner; the upper mattress is abutted with the base; the limiting block is arranged in the connecting groove in a sliding mode and is connected with the connecting column in a clamping mode; the base is provided with a pushing mechanism for driving the limiting block to move; the supporting columns are arranged on the base in a sliding mode and are respectively positioned in the mounting grooves; the base is provided with a lifting mechanism used for driving the supporting column to move along the vertical direction. The utility model can be conveniently disassembled and assembled.

Description

Detachable mattress

Technical Field

The utility model relates to the field of mattresses, in particular to a detachable mattress.

Background

The mattress is an article between the human body and the bed, which is used for ensuring that consumers obtain healthy and comfortable sleep. The function of the mattress is to ensure that the consumer obtains a healthy and comfortable sleep. Firstly, no matter which sleeping posture a person is in, the spine can keep straight and stretched; secondly, the pressure intensity is equal, and the whole body can be fully relaxed when a person lies on the mattress. The mattress material is various, and the mattress made of different materials can bring different sleep effects to people.

Mattress in the existing market is a great overall structure and can not split, leads to receiving very big resistance when the corridor transport, has different demands to different people moreover, for example soft or hard degree, consequently detachable cross point receives masses' favor, and current detachable mattress equipment and dismantlement are very troublesome nevertheless.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a detachable mattress which can be conveniently disassembled and assembled aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: a detachable mattress comprises a base, an upper mattress, a connecting column, a limiting block and a supporting column;

the base is provided with a connecting groove and a mounting groove; a plurality of connecting grooves, connecting columns and limiting blocks are arranged; the mounting groove is provided with a plurality of corresponding support columns; the connecting columns are all arranged at the lower end of the upper mattress; the lower ends of the connecting columns are respectively positioned in the connecting grooves, and the connecting columns are connected with the base in a sliding manner; the upper mattress is abutted with the base; the limiting block is arranged in the connecting groove in a sliding mode and is connected with the connecting column in a clamping mode; the base is provided with a pushing mechanism for driving the limiting block to move; the supporting columns are arranged on the base in a sliding mode and are respectively positioned in the mounting grooves; the base is provided with a lifting mechanism used for driving the supporting column to move along the vertical direction.

Preferably, the base is provided with a plurality of sliding grooves corresponding to the connecting grooves; the limiting block is arranged in the sliding groove in a sliding manner; the pushing mechanism comprises a sliding rod and an elastic piece; the sliding rod is arranged in the sliding groove, and the limiting block is connected with the sliding rod in a sliding manner; the elastic piece is arranged on the peripheral side of the sliding rod, and two ends of the elastic piece are connected with the base and the limiting block respectively.

Preferably, the lower end of the limiting block is provided with a push rod; the push rod is horizontal L type structure, and the push rod slides and sets up in the sliding tray, push rod and base joint, and the one end of push rod is located the spread groove.

Preferably, a plurality of lifting mechanisms are arranged, and each lifting mechanism comprises a lifting plate, a connecting rod, a sliding block and a bidirectional screw rod; the lifting plate is arranged on the supporting column; the connecting rod and the sliding blocks are symmetrically arranged, and the two sliding blocks are arranged in the mounting groove in a sliding manner; the bidirectional screw rod is rotatably arranged in the mounting groove and comprises a first thread part and a second thread part with opposite thread turning directions; the two sliding blocks are respectively in threaded connection with the first threaded part and the second threaded part; two ends of the connecting rod are respectively and rotatably connected with the sliding block and the lifting plate; the base is provided with a driving mechanism for driving the bidirectional screw rod to rotate.

Preferably, the driving mechanism comprises a handle, a rotating rod, a driving gear and a driven gear; the rotating rod is rotatably arranged on the base, and the handle and the driving gear are respectively arranged at two ends of the rotating rod; the driven gear is arranged at one end of the bidirectional screw rod; the driving gear is meshed with the driven gear.

Preferably, the base is provided with a transmission shaft; two ends of the transmission shaft are respectively connected with the two bidirectional screw rods, and the transmission shaft is rotatably arranged on the base.

Preferably, the lower end of the lifting plate is provided with a sliding column; the sliding column is provided with a plurality of sliding columns, the sliding columns are connected with the base in a sliding mode, the lower ends of the sliding columns protrude out of the base, and the lower ends of the sliding columns are flush with the lower ends of the supporting columns.

Preferably, a plugging plate is arranged on the base; the plugging plate is detachably connected with the base and is positioned at the connecting groove.

Compared with the prior art, the utility model has the following beneficial technical effects:

according to the utility model, when the base and the upper mattress need to be assembled, the connecting column is aligned to the connecting groove on the base, the lower end of the connecting column is firstly contacted with the limiting block, the limiting block is provided with the guide inclined plane, so that the limiting block can be pushed to move, the limiting block moves into the sliding groove, so that the connecting column can be completely inserted into the connecting groove, after the connecting column is inserted into the connecting groove, the pushing mechanism pushes the limiting block to move, the limiting block is clamped into the connecting column to limit the connecting column, the connecting column is prevented from moving, the connecting column is fixed, the use is convenient, when the upper mattress needs to be detached, the limiting block is pushed by the push rod to move, so that the limiting block is separated from the connecting column, the limiting of the connecting column is released, the upper mattress can be detached, and the detachment is convenient; the lifting mechanism drives the supporting column to move, so that the distance of the supporting column extending out of the base can be controlled, the height of the base can be adjusted, and the lifting mechanism is convenient to use and can be adjusted according to actual use conditions.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Reference numerals: 1. a base; 101. connecting grooves; 102. mounting grooves; 103. a sliding groove; 2. putting on a mattress; 3. connecting columns; 4. a limiting block; 5. a pushing mechanism; 501. a slide bar; 502. an elastic member; 6. a push rod; 7. a support pillar; 701. a sliding post; 8. a lifting mechanism; 801. a lifting plate; 802. a connecting rod; 803. a slider; 804. a bidirectional screw rod; 9. a drive mechanism; 901. a handle; 902. rotating the rod; 903. a driving gear; 904. a driven gear; 10. a drive shaft; 11. a plugging plate.

Detailed Description

Example one

As shown in fig. 1-2, the detachable mattress provided by the utility model comprises a base 1, an upper mattress 2, a connecting column 3, a limiting block 4 and a supporting column 7;

the base 1 is provided with a connecting groove 101 and a mounting groove 102; a plurality of connecting grooves 101, connecting columns 3 and limiting blocks 4 are arranged; the mounting grooves 102 are provided in plurality corresponding to the support columns 7; a plurality of connecting columns 3 are all arranged at the lower end of the upper mattress 2; the lower ends of the connecting columns 3 are respectively positioned in the connecting grooves 101, and the connecting columns 3 are connected with the base 1 in a sliding manner; the upper mattress 2 is abutted against the base 1; the limiting block 4 is arranged in the connecting groove 101 in a sliding mode, and the limiting block 4 is connected with the connecting column 3 in a clamping mode; the base 1 is provided with a pushing mechanism 5 for driving the limiting block 4 to move; the supporting columns 7 are arranged on the base 1 in a sliding mode, and the supporting columns 7 are located in the mounting grooves 102 respectively; the base 1 is provided with a lifting mechanism 8 for driving the support column 7 to move along the vertical direction.

The lower end of the lifting plate 801 is provided with a sliding column 701; a plurality of sliding columns 701 are arranged, the sliding columns 701 are connected with the base 1 in a sliding mode, the lower ends of the sliding columns 701 protrude out of the base 1, and the lower ends of the sliding columns 701 are flush with the lower ends of the supporting columns 7; the slide column 701 can support and guide the lifting plate 801, and can support the lifting plate 801 together with the support column 7, thereby improving the reliability of the support.

A plugging plate 11 is arranged on the base 1; the plugging plate 11 is detachably connected with the base 1, and the plugging plate 11 is positioned at the connecting groove 101; the plugging plate 11 can plug the connecting groove 101, so that the appearance is improved, and the handle 901 can be protected.

In the embodiment, when the base 1 and the upper mattress 2 are required to be assembled, the connecting column 3 is aligned to the connecting groove 101 on the base 1, the lower end of the connecting column 3 is firstly contacted with the limiting block 4, the limiting block 4 is provided with a guide inclined plane so as to push the limiting block 4 to move, the limiting block 4 moves into the sliding groove 103 so that the connecting column 3 can be completely inserted into the connecting groove 101, after the connecting column 3 is completely inserted into the connecting groove 101, the pushing mechanism 5 pushes the limiting block 4 to move so that the limiting block 4 is clamped into the connecting column 3 to limit the connecting column 3 and prevent the connecting column 3 from moving, the fixing of the connecting column 3 is completed, the use is convenient, when the upper mattress 2 is required to be disassembled, the limiting block 4 is pushed by the push rod 6 to move so that the limiting block 4 is separated from the connecting column 3, the limiting of the connecting column 3 is released, and the upper mattress 2 can be disassembled, the disassembly is convenient; through 8 drive support column 7 removals of elevating system to can control the distance that support column 7 stretches out base 1, can adjust base 1's height, can adjust according to the in-service use condition, facilitate the use.

Example two

As shown in fig. 1-2, compared to the first embodiment, the detachable mattress of the present invention has a sliding groove 103 on the base 1, and a plurality of sliding grooves 103 are disposed corresponding to the connecting grooves 101; the limiting block 4 is arranged in the sliding groove 103 in a sliding manner; the pushing mechanism 5 comprises a sliding rod 501 and an elastic piece 502; the sliding rod 501 is arranged in the sliding groove 103, and the limiting block 4 is connected with the sliding rod 501 in a sliding manner; the elastic member 502 is disposed on the outer peripheral side of the sliding rod 501, and both ends of the elastic member 502 are connected to the base 1 and the stopper 4, respectively. The lower end of the limiting block 4 is provided with a push rod 6; the push rod 6 is a horizontal L-shaped structure, the push rod 6 is arranged in the sliding groove 103 in a sliding mode, the push rod 6 is connected with the base 1 in a clamping mode, and one end of the push rod 6 is located in the connecting groove 101.

In this embodiment, the elastic member 502 pushes the limiting block 4 to move, and the limiting block 4 is clamped into the connecting column 3, so that the limiting block 4 is clamped with the connecting column 3, and the connecting column 3 can be limited; when needs pull down spliced pole 3, promote push rod 6, push rod 6 drives stopper 4 and removes, and stopper 4 and spliced pole 3 separation relieve the spacing to spliced pole 3, can pull down spliced pole 3 to can pull down last mattress 2, facilitate the use.

EXAMPLE III

As shown in fig. 1-2, compared with the first or second embodiment, the detachable mattress according to the present invention has a plurality of lifting mechanisms 8, and each lifting mechanism 8 includes a lifting plate 801, a connecting rod 802, a sliding block 803, and a bidirectional screw 804; the lifting plate 801 is arranged on the supporting column 7; two sliding blocks 803 are symmetrically arranged on the connecting rod 802, and the two sliding blocks 803 are arranged in the mounting groove 102 in a sliding manner; the bidirectional screw rod 804 is rotatably arranged in the mounting groove 102, and the bidirectional screw rod 804 comprises a first threaded part and a second threaded part which have opposite thread turning directions; the two sliding blocks 803 are respectively in threaded connection with the first threaded part and the second threaded part; two ends of the connecting rod 802 are respectively connected with the sliding block 803 and the lifting plate 801 in a rotating way; the base 1 is provided with a driving mechanism 9 for driving the bidirectional screw rod 804 to rotate. A transmission shaft 10 is arranged on the base 1; two ends of the transmission shaft 10 are respectively connected with the two bidirectional screw rods 804, and the transmission shaft 10 is rotatably arranged on the base 1.

In this embodiment, the driving mechanism 9 drives the bidirectional screw rod 804 to rotate, the bidirectional screw rod 804 drives the sliding block 803 to move, the sliding block 803 drives the connecting rod 802 to move, the connecting rod 802 pushes the lifting plate 801 to move, and the lifting plate 801 drives the supporting column 7 to move, so that the supporting column 7 can extend out or be accommodated.

Example four

As shown in fig. 1-2, compared to the first embodiment, the second embodiment or the third embodiment, the driving mechanism 9 of the detachable mattress of the present invention includes a handle 901, a rotating rod 902, a driving gear 903 and a driven gear 904; the rotating rod 902 is rotatably arranged on the base 1, and the handle 901 and the driving gear 903 are respectively arranged at two ends of the rotating rod 902; the driven gear 904 is arranged at one end of the bidirectional screw rod 804; the driving gear 903 is in meshing engagement with the driven gear 904.

In this embodiment, turning handle 901, handle 901 drive dwang 902 and rotate, and dwang 902 drives driving gear 903 and rotates, and driving gear 903 drive driven gear 904 rotates, and driven gear 904 drives two-way lead screw 804 and rotates, and two-way lead screw 804 drives sliding block 803 and removes to can adjust the distance that support column 7 stretches out, facilitate the use.

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

1. A detachable mattress is characterized by comprising a base (1), an upper mattress (2), a connecting column (3), a limiting block (4) and a supporting column (7);

the base (1) is provided with a connecting groove (101) and a mounting groove (102); a plurality of connecting grooves (101), connecting columns (3) and limiting blocks (4) are arranged; a plurality of mounting grooves (102) are arranged corresponding to the support columns (7); the connecting columns (3) are all arranged at the lower end of the upper mattress (2); the lower ends of the connecting columns (3) are respectively positioned in the connecting grooves (101), and the connecting columns (3) are connected with the base (1) in a sliding manner; the upper mattress (2) is abutted against the base (1); the limiting block (4) is arranged in the connecting groove (101) in a sliding mode, and the limiting block (4) is connected with the connecting column (3) in a clamping mode; a pushing mechanism (5) for driving the limiting block (4) to move is arranged on the base (1); the supporting columns (7) are arranged on the base (1) in a sliding mode, and the supporting columns (7) are located in the mounting grooves (102) respectively; the base (1) is provided with a lifting mechanism (8) for driving the supporting column (7) to move along the vertical direction.

2. The detachable mattress according to claim 1, wherein the base (1) is provided with a plurality of sliding grooves (103), and the sliding grooves (103) are arranged corresponding to the connecting grooves (101); the limiting block (4) is arranged in the sliding groove (103) in a sliding manner; the pushing mechanism (5) comprises a sliding rod (501) and an elastic piece (502); the sliding rod (501) is arranged in the sliding groove (103), and the limiting block (4) is connected with the sliding rod (501) in a sliding manner; the elastic piece (502) is arranged on the outer peripheral side of the sliding rod (501), and two ends of the elastic piece (502) are connected with the base (1) and the limiting block (4) respectively.

3. The detachable mattress according to claim 2, characterized in that the lower end of the stopper (4) is provided with a push rod (6); the push rod (6) is of a transverse L-shaped structure, the push rod (6) is arranged in the sliding groove (103) in a sliding mode, the push rod (6) is connected with the base (1) in a clamping mode, and one end of the push rod (6) is located in the connecting groove (101).

4. The detachable mattress according to claim 1, wherein the lifting mechanism (8) is provided in plurality, the lifting mechanism (8) comprises a lifting plate (801), a connecting rod (802), a sliding block (803) and a bidirectional screw rod (804); the lifting plate (801) is arranged on the supporting column (7); two connecting rods (802) and two sliding blocks (803) are symmetrically arranged, and the two sliding blocks (803) are arranged in the mounting groove (102) in a sliding manner; the bidirectional screw rod (804) is rotatably arranged in the mounting groove (102), and the bidirectional screw rod (804) comprises a first threaded part and a second threaded part which have opposite thread turning directions; two sliding blocks (803) are respectively in threaded connection with the first threaded part and the second threaded part; two ends of the connecting rod (802) are respectively connected with the sliding block (803) and the lifting plate (801) in a rotating way; the base (1) is provided with a driving mechanism (9) for driving the bidirectional screw rod (804) to rotate.

5. A detachable mattress according to claim 4, characterized in that the driving mechanism (9) comprises a handle (901), a turning rod (902), a driving gear (903) and a driven gear (904); the rotating rod (902) is rotatably arranged on the base (1), and the handle (901) and the driving gear (903) are respectively arranged at two ends of the rotating rod (902); the driven gear (904) is arranged at one end of the bidirectional screw rod (804); the driving gear (903) is meshed with the driven gear (904).

6. Detachable mattress according to claim 5, characterised in that the foundation (1) is provided with a drive shaft (10); two ends of the transmission shaft (10) are respectively connected with the two bidirectional screw rods (804), and the transmission shaft (10) is rotatably arranged on the base (1).

7. Detachable mattress according to claim 4, characterized in that the lower end of the lifting plate (801) is provided with a sliding column (701); the sliding columns (701) are arranged in a plurality of numbers, the sliding columns (701) are connected with the base (1) in a sliding mode, the lower ends of the sliding columns (701) protrude out of the base (1), and the lower ends of the sliding columns (701) are flush with the lower ends of the supporting columns (7).

8. A detachable mattress according to claim 1, characterised in that the foundation (1) is provided with a closure plate (11); the blocking plate (11) is detachably connected with the base (1), and the blocking plate (11) is located at the connecting groove (101).