CN109090894B

CN109090894B - Folding mattress

Info

Publication number: CN109090894B
Application number: CN201811056466.8A
Authority: CN
Inventors: 高传久
Original assignee: Huaining Junxiangmeng Furniture Co ltd
Current assignee: Huaining Junxiangmeng Furniture Co ltd
Priority date: 2018-09-11
Filing date: 2018-09-11
Publication date: 2021-04-16
Anticipated expiration: 2038-09-11
Also published as: CN109090894A

Abstract

The invention discloses a folding mattress, which comprises a bed plate, a tightening device and a connecting mechanism, wherein a bedside table is arranged on the left side of the upper end of the bed plate, a left mattress is arranged on the left part of the upper end of the bed plate, a right mattress is arranged on the right part of the upper end of the bed plate, the right mattress is symmetrically arranged with the left mattress, the left end of the right mattress is connected with the right end of the left mattress through the connecting mechanism, and a zipper cloth curtain is arranged on the front side of the connecting. When the folding bed mattress is used, the first motor works to drive the transmission shaft and the first gear to rotate, the first gear is meshed with the second gear to rotate, the second gear drives the lead screw to rotate in the lifting slide seat, so that the lifting slide seat drives the large rotating wheel to rise, the first motor stops rotating, the second motor rotates to drive the winding roll to roll, the nylon rope is retracted, the nylon rope pulls the fixing seat, the right-side bed mattress rotates along the middle rotating shaft until the two bed mattresses are attached, the folding of the bed mattress is completed, the automatic folding of the bed mattress is facilitated, and the arrangement of the bed mattress is facilitated.

Description

Folding mattress

Technical Field

The invention relates to the technical field of home furnishing, in particular to a folding mattress.

Background

The folding mattress is a mattress with a folding function made of filler, and in terms of mattress production, the folding mattress is usually made of latex, environment-friendly cotton, 3D materials, sponge, palm and other materials. Because of different material properties, the price of the mattress is greatly different, latex, environment-friendly cotton and 3D materials are generally adopted in the manufacture of high-grade folding mattresses, and the mattresses of the type are portable, light, durable, comfortable, soft and durable, and have lasting elasticity, thereby ensuring the comfort and health of users. Sponge and palm are generally used as economic and applicable low-grade folding mattresses due to the reasons of environmental pollution, easiness in mildew generation, mildew breeding, poor comfort and the like.

Along with the continuous improvement of people's life water quality, the consumer also becomes higher and higher to the requirement of mattress, and the size of traditional mattress is great, and the transport of mattress is very troublesome, and the consumption to the manpower is very big. Even some proposed foldable mattresses still have gaps at the folding seams, the surface looks unattractive and also uncomfortable to sleep on, and the folding is very inconvenient because of the difficulty and the easy sliding during manual folding. Accordingly, those skilled in the art have provided a folding mattress that solves the problems set forth in the background above.

Disclosure of Invention

In order to solve the technical problems in the background art, the invention provides a folding mattress.

The invention provides a folding mattress, which comprises a bed plate, a tightening device and a connecting mechanism, wherein a bedside table is arranged on the left side of the upper end of the bed plate, a left mattress is arranged on the left part of the upper end of the bed plate, a right mattress is arranged on the right part of the upper end of the bed plate, the right mattress is symmetrically arranged with the left mattress, the left end of the right mattress is connected with the right end of the left mattress through the connecting mechanism, and a zipper cloth curtain is arranged on the front side of the connecting;

bed board front end left part is provided with tightening means, and right side mattress front end right side upper portion is provided with the fixing base, and tightening means right-hand member upside passes through the nylon rope to be connected with the fixing base, is provided with the stopper in the upper end of bed board between left side mattress and the right side mattress, and left side mattress and right side mattress upper end are provided with the connection surface fabric, and left side mattress all is provided with a plurality of buffer spring with right side mattress inside.

As a further scheme of the invention: the tightening device comprises a protective cover, a lifting chamber and a second motor, the lifting chamber is arranged in the protective cover, a lifting sliding seat is arranged in the lifting chamber, a hollow pipeline is arranged at the left part in the lifting sliding seat, a nylon rope is arranged in the hollow pipeline, and a sliding thread groove is arranged at the right part in the lifting sliding seat.

As a still further scheme of the invention: the screw rod is arranged in the threaded groove of the sliding groove, the second gear is arranged at the lower end of the screw rod, the fixed block is arranged on the right side below the protective cover, the transmission shaft is arranged in the fixed block, the first motor is arranged at the right end of the transmission shaft, the first gear is arranged at the left end of the transmission shaft, and the first gear is meshed with the second gear and is connected with the second gear.

As a still further scheme of the invention: the middle part of the upper end of the lifting sliding seat is provided with a large rotating wheel, the large rotating wheel is fixedly connected with the upper lifting sliding seat through a supporting column, the left side of the lower end of the protective cover is provided with a small rotating wheel, and the small rotating wheel is fixedly connected with the protective cover through the supporting column.

As a still further scheme of the invention: the left side of the small rotating wheel is provided with a winding roll, the rear end of the winding roll is provided with a second motor, the second motor is rotatably connected with the winding roll through a motor shaft, the upper end of the second motor is fixedly connected with the lower end of the bed board, and the nylon rope is sequentially connected with the fixing seat, the large rotating wheel, the small rotating wheel and the winding roll.

As a still further scheme of the invention: the connecting mechanism comprises a left connecting rod, a middle rotating shaft and a right connecting rod, the left connecting rod is rotatably connected with the right connecting rod through the middle rotating shaft, the left end of the left connecting rod is fixedly connected with the right end of the left side mattress, and the right end of the right connecting rod is fixedly connected with the left end of the right side mattress. .

Compared with the prior art, the invention has the beneficial effects that:

1. when the bed mattress is used, the bed mattress is fixed on the bed board through the bed board, the fixing block, the tightening device, the nylon ropes and the fixing seat, the limiting block is clamped between the bed mattresses on the two sides, the fixing of the bed mattress is facilitated, one end of each nylon rope is fixedly connected with the fixing seat, the other end of each nylon rope is connected with the collecting device, and the fixing of the bed mattress is facilitated.

2. When the folding bed mattress is used, the first motor works to drive the transmission shaft and the first gear to rotate, the first gear is meshed with the second gear to rotate, the second gear drives the lead screw to rotate in the lifting slide seat, so that the lifting slide seat drives the large rotating wheel to rise, the first motor stops rotating, the second motor rotates to drive the winding roll to roll, the nylon rope is retracted, the nylon rope pulls the fixing seat, the right-side bed mattress rotates along the middle rotating shaft until the two bed mattresses are attached, the folding of the bed mattress is completed, the automatic folding of the bed mattress is facilitated, and the arrangement of the bed mattress is facilitated.

3. When the mattress is used, the limiting block limits the left mattress to prevent the mattress from sliding, the connecting mechanism is informed to be favorable for stable rotation with the mattress, the buffer spring can effectively play a role in damping and buffering when the mattress is folded, the mattress is protected, meanwhile, the mattress is comfortable to use, the connecting cloth curtain and the zipper cloth curtain not only maintain the beauty of the mattress, but also ensure the integrity of the mattress to a certain extent.

Drawings

Fig. 1 is a schematic structural view of a folding mattress.

Fig. 2 is a working schematic diagram of a folding mattress lifting slide seat.

Fig. 3 is a schematic structural view of a tightening device in a folding mattress.

Fig. 4 is a schematic diagram of the connection mechanism and the internal structure of the mattress in the folding mattress.

In the figure: 1-bed board, 2-bed frame, 3-bedside cabinet, 4-right mattress, 5-left mattress, 6-connecting fabric, 7-tightening device, 8-nylon rope, 9-fixing seat, 10-zipper cloth curtain, 11-large rotating wheel, 12-protective cover, 13-lifting chamber, 14-lifting slide seat, 15-screw rod, 16-first motor, 17-fixing block, 18-transmission shaft, 19-first gear, 20-second gear, 21-small rotating wheel, 22-winding disc, 23-second motor, 24-connecting mechanism, 25-limiting block, 26-left connecting rod, 27-middle rotating shaft, 28-right connecting rod and 29-buffer spring.

Detailed Description

As shown in fig. 1-4, the folding mattress provided by the invention comprises a bed plate 1, a tightening device 7 and a connecting mechanism 24, wherein a bedside table 3 is arranged on the left side of the upper end of the bed plate 1, a left mattress 5 is arranged on the left part of the upper end of the bed plate 1, a right mattress 4 is arranged on the right part of the upper end of the bed plate 1, the right mattress 4 and the left mattress 5 are symmetrically arranged, the left end of the right mattress 4 is connected with the right end of the left mattress 5 through the connecting mechanism 24, and a zipper cloth curtain 10 is arranged on the front side of the connecting mechanism 24;

1 front end left part of bed board is provided with tightening means 7, and right side mattress 4 front end right side upper portion is provided with fixing base 9, and tightening means 7 right-hand member upside passes through nylon rope 8 to be connected with fixing base 9, is provided with stopper 25 in the upper end of bed board 1 between left side mattress 5 and the right side mattress 4, and left side mattress 5 and right side mattress 4 upper end are provided with connects surface fabric 6, and left side mattress 5 all is provided with a plurality of buffer spring 29 with right side mattress 4 is inside.

The tightening device 7 comprises a protective cover 12, a lifting chamber 13 and a second motor 23, the lifting chamber 13 is arranged in the protective cover 12, a lifting slide seat 14 is arranged in the lifting chamber 13, a hollow pipeline is arranged at the left part in the lifting slide seat 14, a nylon rope 8 is arranged in the hollow pipeline, and a sliding thread groove is arranged at the right part in the lifting slide seat 14.

A screw rod 15 is arranged in the threaded groove of the sliding groove, a second gear 20 is arranged at the lower end of the screw rod 15, a fixed block 17 is arranged on the right side below the protective cover 12, a transmission shaft 18 is arranged in the fixed block 17, a first motor 16 is arranged at the right end of the transmission shaft 18, a first gear 19 is arranged at the left end of the transmission shaft 18, and the first gear 19 is meshed with the second gear 20.

The middle part of the upper end of the lifting sliding seat 14 is provided with a large rotating wheel 11, the large rotating wheel 11 is fixedly connected with the lifting sliding seat 14 through a supporting column, the left side of the lower end of the protective cover 12 is provided with a small rotating wheel 21, and the small rotating wheel 21 is fixedly connected with the protective cover 12 through the supporting column.

The left side of the small rotating wheel 21 is provided with a winding roll 22, the rear end of the winding roll 22 is provided with a second motor 23, the second motor 23 is rotatably connected with the winding roll 22 through a motor shaft, the upper end of the second motor 23 is fixedly connected with the lower end of the bed plate 1, and the nylon rope 8 is sequentially connected with the fixed seat 9, the large rotating wheel 11, the small rotating wheel 21 and the winding roll 22.

The connecting mechanism 24 comprises a left connecting rod 26, a middle rotating shaft 27 and a right connecting rod 28, the left connecting rod 26 and the right connecting rod 28 are rotatably connected through the middle rotating shaft 27, the left end of the left connecting rod 26 is fixedly connected with the right end of the left mattress 5, and the right end of the right connecting rod 28 is fixedly connected with the left end of the right mattress 4.

The first motor 16 is of type Y355M2-10 and the second motor 23 is of type Y315S-4.

The working principle of the invention is as follows: when the bed is used, the mattress is fixed on the bed plate 1 through the bed plate 1, the fixing block 25, the tightening device 7, the nylon rope 8 and the fixing seat 9, the limiting block 25 is clamped between the mattresses at two sides, the fixing of the mattress is facilitated, one end of the nylon rope 8 is fixedly connected with the fixing seat 9, and the other end of the nylon rope is connected with the collecting device 7, so that the stability of the mattress is facilitated; when the mattress needs to be folded, the first motor 16 works to drive the transmission shaft 18 and the first gear 19 to rotate, the first gear 19 is meshed with the second gear 20 to rotate, the second gear 20 drives the screw rod 15 to rotate in the lifting slide seat 14, so that the lifting slide seat 14 drives the large rotating wheel 11 to lift, the first motor 16 stops rotating, the second motor 23 rotates to drive the winding roll 22 to roll, the nylon rope 8 is withdrawn, the nylon rope 8 pulls the fixed seat 9, the right mattress 4 rotates along the middle rotating shaft 27 until the two mattresses are attached, and the folding of the mattress is completed; when the mattress is folded, the limiting block 25 limits the left side mattress 5 to prevent the mattress from sliding and informs the connecting mechanism 24 to be favorable for stably rotating with the mattress, the buffer spring 29 can effectively play a role in damping and buffering when the mattress is folded, the mattress is protected, meanwhile, the mattress is comfortable to use, the connecting cloth curtain 6 and the zipper cloth curtain 10 not only maintain the beauty of the mattress, but also ensure the integrity of the mattress to a certain extent.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. A folding mattress comprises a bed plate (1), a tightening device (7) and a connecting mechanism (24), and is characterized in that a bedside table (3) is arranged on the left side of the upper end of the bed plate (1), a left mattress (5) is arranged on the left part of the upper end of the bed plate (1), a right mattress (4) is arranged on the right part of the upper end of the bed plate (1), the right mattress (4) and the left mattress (5) are symmetrically arranged, the left end of the right mattress (4) is connected with the right end of the left mattress (5) through the connecting mechanism (24), and a zipper cloth curtain (10) is arranged on the front side of the connecting mechanism (24;

a tightening device (7) is arranged at the left part of the front end of the bed plate (1), a fixed seat (9) is arranged at the upper part of the right side of the front end of the right side mattress (4), the upper side of the right end of the tightening device (7) is connected with the fixed seat (9) through a nylon rope (8), a limit block (25) is arranged between the left side mattress (5) and the right side mattress (4) at the upper end of the bed plate (1), a connecting fabric (6) is arranged at the upper ends of the left side mattress (5) and the right side mattress (4), and a plurality of buffer springs (29) are arranged inside the left side mattress (5;

the tightening device (7) comprises a protective cover (12), a lifting chamber (13) and a second motor (23), the lifting chamber (13) is arranged in the protective cover (12), a lifting sliding seat (14) is arranged in the lifting chamber (13), a hollow pipeline is arranged at the left part in the lifting sliding seat (14), a nylon rope (8) is arranged in the hollow pipeline, and a sliding thread groove is arranged at the right part in the lifting sliding seat (14).

2. The folding mattress according to claim 1, characterized in that a screw rod (15) is arranged in the screw groove of the sliding groove, a second gear (20) is arranged at the lower end of the screw rod (15), a fixed block (17) is arranged at the lower right side of the protective cover (12), a transmission shaft (18) is arranged in the fixed block (17), a first motor (16) is arranged at the right end of the transmission shaft (18), a first gear (19) is arranged at the left end of the transmission shaft (18), and the first gear (19) is meshed with the second gear (20).

3. A folding mattress according to claim 1, characterized in that the middle of the upper end of the lifting slide (14) is provided with a large wheel (11), the large wheel (11) is fixedly connected with the lifting slide (14) through a supporting column, the left side of the lower end of the protective cover (12) is provided with a small wheel (21), and the small wheel (21) is fixedly connected with the protective cover (12) through the supporting column.

4. The folding mattress according to claim 1 or 3, characterized in that the small wheel (21) is provided with a winding roll (22) at the left side, the second motor (23) is provided at the rear end of the winding roll (22), the second motor (23) is rotatably connected with the winding roll (22) through a motor shaft, the upper end of the second motor (23) is fixedly connected with the lower end of the bed board (1), and the nylon rope (8) is sequentially connected with the fixed seat (9), the large wheel (11), the small wheel (21) and the winding roll (22).

5. A folding mattress according to claim 1, characterised in that the connecting means (24) comprises a left connecting rod (26), an intermediate rotating shaft (27) and a right connecting rod (28), the left connecting rod (26) and the right connecting rod (28) are rotatably connected through the intermediate rotating shaft (27), the left end of the left connecting rod (26) is fixedly connected with the right end of the left mattress (5), and the right end of the right connecting rod (28) is fixedly connected with the left end of the right mattress (4).