CN215686190U

CN215686190U - Portable mattress

Info

Publication number: CN215686190U
Application number: CN202122106616.5U
Authority: CN
Inventors: 刘亚辉
Original assignee: Langfang Hecompanion Biotechnology Co ltd
Current assignee: Langfang Hecompanion Biotechnology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-01
Anticipated expiration: 2031-09-02

Abstract

The utility model relates to the technical field of mattresses, in particular to a portable mattress, which comprises a mattress, wherein the outer side of the mattress is slidably connected with a sealing box, the inner side of the sealing box is provided with a rotating shaft, the top end of the rotating shaft is fixedly connected with a fixed block, and the fixed block at the front end contacts with the mattress, the right end of the rotating shaft is fixedly connected with a gear, the right end of the gear is rotatably connected with a rotating block, and the rear end of the sealing box is hinged with a shielding cover, through the arrangement of the sealing box, the pressing plate, the gear and the fixed threaded shaft, the arrangement is matched with the sliding connection of the sealing box and the mattress, the rotating connection of the positioning threaded shaft and the pressing plate, the meshing connection of the gear and the rack and the spiral connection of the fixed threaded shaft and the sliding block, when using the device, made things convenient for carrying of mattress to use, and can seal it when not using and place to the phenomenon that the dust is piled up has appeared in the at utmost to the mattress outside of having avoided.

Description

Portable mattress

Technical Field

The utility model relates to the technical field of mattresses, in particular to a portable 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 service life is longer, the mattress is made of various materials, such as a spring mattress, a palm mattress, a latex mattress, a water mattress, a head-raising slope spine protection mattress, an air mattress, a magnetic mattress and the like, the mattresses made of different materials can bring different sleep effects to people, if the mattress is not properly selected, the sleep can be deeply influenced, dreams can be caused, frequent turnover at night and the like, along with the continuous development of the society, the types and functions of the mattress are more and more, but when part of the health care mattresses are used, the health care mattress is inconvenient to carry and is not convenient to store the health care mattress when not used, and the phenomenon that dust is accumulated outside the mattress is easy to appear.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mattress which is convenient to carry so as to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a mattress convenient to carry, includes the mattress, mattress outside sliding connection has the seal box, the seal box inboard is equipped with the axis of rotation, the fixed block of pivot top end fixedly connected with, and the fixed block and the mattress contact of front end, axis of rotation right-hand member fixedly connected with gear, the gear right-hand member rotates and is connected with the turning block, seal box rear end hinged joint has shelters from the lid.

Preferably, the left side and the right side of the top end of the inner side of the mattress are both provided with limiting blocks, and the limiting blocks are fixedly connected with the mattress.

Preferably, the rear end of the fixing block at the rear end is spirally connected with a positioning threaded shaft, the positioning threaded shaft penetrates through the fixing block at the rear end, the front end of the positioning threaded shaft is rotatably connected with a pressing plate, and the pressing plate is in contact with a mattress.

Preferably, both ends are all fixedly connected with bearing about the axis of rotation outside, and bearing and seal box fixed connection.

Preferably, the gear top meshes and is connected with the rack, rack top fixedly connected with slider, and slider and seal box sliding connection, the inboard top spiral connection of slider has the fixed thread axle, and the fixed thread axle runs through slider and seal box, the fixed thread axle rotates with the seal box and is connected.

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

1. according to the utility model, through the arrangement of the sealing box, the pressing plate, the gear and the fixed threaded shaft, the arrangement is matched with the sliding connection between the sealing box and the mattress, the rotating connection between the positioning threaded shaft and the pressing plate, the meshing connection between the gear and the rack and the spiral connection between the fixed threaded shaft and the sliding block, when the device is used, the carrying and the use of the mattress are facilitated, and the device can be placed in a sealing manner when not used, so that the phenomenon of dust accumulation outside the mattress is avoided to the greatest extent.

Drawings

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

fig. 2 is a schematic right sectional view of the present invention.

In the figure: 1-mattress, 2-sealing box, 3-limiting block, 4-rotating shaft, 5-fixing block, 6-positioning threaded shaft, 7-pressing plate, 8-bearing, 9-gear, 10-rotating block, 11-rack, 12-sliding block, 13-fixing threaded shaft and 14-shielding cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a mattress convenient to carry, includes

mattress

1, and 1 outside sliding connection of mattress has

seal box

2, and 2 inboards of seal box are equipped with axis of

rotation

4, 4 top fixedly connected with fixed blocks 5 of axis of rotation, and the fixed block 5 and the 1 contact of mattress of front end, 4 right-hand members fixedly connected with gears 9 of axis of rotation, and the 9 right-hand members of gear rotate and are connected with turning

block

10, and 2 rear end hinged joint of seal box have shelter from lid 14.

The left side and the right side of the top end of the inner side of the mattress 1 are respectively provided with a limiting block 3, the limiting blocks 3 are fixedly connected with the mattress 1, the arrangement has a limiting effect on the mattress 1, the phenomenon that the mattress 1 is completely contained in a sealing box 2 is avoided, the mattress 1 is convenient to pull out, the rear end of a fixed block 5 at the rear end is spirally connected with a positioning threaded shaft 6, the positioning threaded shaft 6 penetrates through the fixed block 5 at the rear end, the front end of the positioning threaded shaft 6 is rotatably connected with a pressing plate 7, the pressing plate 7 is contacted with the mattress 1, the arrangement is convenient for the connection between the mattress 1 and a folding and unfolding mechanism, the left end and the right end of the outer side of a rotating shaft 4 are respectively fixedly connected with a bearing 8, the bearing 8 is fixedly connected with the sealing box 2, the arrangement reduces the friction generated by the rotation of the rotating shaft 4, the top end of a gear 9 is engaged with a rack 11, the top end of the rack 11 is fixedly connected with a sliding block 12, and the sliding block 12 is slidably connected with the sealing box 2, the top end spiral connection in the inboard of slider 12 has fixed screw shaft 13, and fixed screw shaft 13 runs through slider 12 and seal box 2, and fixed screw shaft 13 rotates with seal box 2 to be connected, and this kind of setting is convenient for fix a position pivot 4 after mattress 1 packs up to guaranteed that mattress 1's stability is receive and release, made things convenient for carrying of device.

The working process is as follows: when the device needs to be carried and used, the shielding cover 14 is opened, the mattress 1 with the limiting blocks 3 fixed on the left side and the right side of the top end is inserted into the sealing box 2, then the bottom of the mattress is positioned in the middle of the two fixing blocks 5, then the positioning threaded shaft 6 is rotated, the mattress 1 is positioned through the pressing plate 7, the shielding cover 14 is reset after the positioning is finished, then the rotating block 10 is rotated, the gear 9 can continuously drive the rotating shaft 4 to rotate at the moment, so that the mattress 1 is continuously collected outside the rotating shaft 4, when the limiting blocks 3 are clamped on the top end of the sealing box 2, the rotating block 10 cannot continuously rotate at the moment, then the fixing threaded shaft 13 is rotated, the sliding block 12 can continuously drive the rack 11 to move downwards, when the rack 11 and the gear 9 are meshed together, the stability of the mattress 1 is finished at the moment, then the carrying device is used, when the device is used, the sealing box 2 is placed at the tail of a bed, then the mattress 1 is pulled out for use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mattress convenient to carry, including mattress (1), its characterized in that: mattress (1) outside sliding connection has seal box (2), seal box (2) inboard is equipped with axis of rotation (4), axis of rotation (4) top fixedly connected with fixed block (5), and fixed block (5) and mattress (1) the contact of front end, axis of rotation (4) right-hand member fixedly connected with gear (9), gear (9) right-hand member rotates and is connected with turning block (10), seal box (2) rear end hinged joint has shelters from lid (14).

2. A portable mattress according to claim 1 wherein: the mattress is characterized in that limiting blocks (3) are arranged on the left side and the right side of the top end of the inner side of the mattress (1), and the limiting blocks (3) are fixedly connected with the mattress (1).

3. A portable mattress according to claim 1 wherein: the rear end fixed block (5) rear end spiral connection has location screw thread axle (6), and location screw thread axle (6) run through fixed block (5) of rear end, location screw thread axle (6) front end is rotated and is connected with clamp plate (7), and clamp plate (7) and mattress (1) contact.

4. A portable mattress according to claim 1 wherein: the bearing (8) is fixedly connected to the left end and the right end of the outer side of the rotating shaft (4), and the bearing (8) is fixedly connected with the sealing box (2).

5. A portable mattress according to claim 1 wherein: the gear (9) top meshing is connected with rack (11), rack (11) top fixedly connected with slider (12), and slider (12) and seal box (2) sliding connection, slider (12) inboard top spiral connection has fixed thread axle (13), and fixed thread axle (13) run through slider (12) and seal box (2), fixed thread axle (13) rotate with seal box (2) and are connected.