Folding type wall hanging bed

Abstract

A folding type wall-mounted bed relates to the technical field of folding type wall-mounted beds, a synchronous motor works to drive a bed frame to rotate along a placement cabinet and further drive a mattress to rotate, the bed frame and the mattress are rotated and unfolded to be convenient to use, and in the process that the bed frame rotates along the placement cabinet, a circular supporting block rolls along a sliding rail groove and the side face of the bed frame, so that the bed frame rotates along the placement cabinet. The circular supporting blocks can be tightly attached to the sliding rail grooves and the bed frame, the circular supporting blocks can support the rotary connecting positions of the bed frame and the containing cabinet, the bed frame can be well supported, damage caused by long-time use of the bed frame is avoided, use of a user is not affected, the fixing blocks can reinforce the turning positions of the U-shaped supporting blocks, and the use effect of the user is improved. The U-shaped supporting block is prevented from being damaged; the rotary joint of the bed frame and the frame cabinet is supported through the circular supporting blocks, the bed frame can be well supported, it is avoided that the bed frame is prone to damage after being used for a long time, and use of a user is not affected.

Description

Technical Field

[0001] The invention relates to the technical field of foldable wall-mounted beds, in particular to a foldable wall-mounted bed. Background Art

[0002] With the development of urbanization, people tend to buy houses in cities, and the space inside cities is limited. Therefore, the internal space of existing city apartments is limited, and only the indoor bed occupies a large amount of space. Therefore, a wall-mounted bed disclosed in publication number CN105640132A is adopted. When there are no guests, the bed frame is folded in the wall cabinet, and the entire wall-mounted bed can be used as a cabinet. The rotating mechanism can ensure that the items in the cabinet are always in the same storage state at any position of the bed frame rotation, and will not tilt, flip or rotate with the rotation of the bed frame. However, the bed frame cannot be well supported at the rotating connection between the bed frame and the cabinet, so that it is easy to be damaged after long-term use, affecting the use of users. Summary of the invention

[0003] In order to overcome the shortcomings of the background technology, the present invention provides a foldable wall-mounted bed. The present invention supports the rotating connection between the bed frame and the cabinet through a circular support block, which can well support the bed frame and avoid damage caused by long-term use without affecting the user's use.

[0004] In order to achieve the above-mentioned object of the invention, the present invention adopts the following technical scheme: A foldable wall-mounted bed comprises a storage cabinet, a rotating bed mechanism is connected to the inner bottom side of the storage cabinet, and a seat is installed on the front side of the storage cabinet.

[0005] The seat comprises a sofa support block and a seat cushion. The sofa support block is installed on the front side of the placement cabinet, and the seat cushion is installed on the upper surface of the sofa support block.

[0006] The rotating bed mechanism includes a synchronous motor, a bed frame and a mattress. Synchronous motors are fixed on the left and right sides of the storage cabinet respectively, and the bed frame is fixed on the output shaft between the two synchronous motors. A mattress is fixedly installed inside the bed frame. A rotating support mechanism is fixedly installed inside the storage cabinet below the mattress, and two support mechanisms are symmetrically arranged on the front side of the mattress.

[0007] The rotating support mechanism includes a U-shaped support block, a slide rail groove and a circular support block. The U-shaped support block is fixed inside the placement cabinet, and a slide rail groove is opened on the lateral upper surface of the U-shaped support block. The inside of the slide rail groove is rollingly connected to the circular support block, and the upper side of the circular support block is rollingly connected to the mattress.

[0008] A fixing block is fixed at the inner turning point of the U-shaped supporting block.

[0009] The support mechanism comprises a cover mechanism, a positioning mechanism and a support leg mechanism. Two cover mechanisms are symmetrically arranged on the front side of the mattress, and the positioning mechanism and the support leg mechanism are respectively arranged inside the two cover mechanisms.

[0010] The cover mechanism comprises a cover and a rectangular groove. Two rectangular grooves are symmetrically arranged on the front side of the mattress. The top sides of the two rectangular grooves are respectively hinged with covers.

[0011] The positioning mechanism comprises a rubber block and a circular groove. The rubber block is fixedly installed on the top side of the rectangular groove behind the cover, and the circular groove is opened on the bottom side of the rubber block.

[0012] The support leg mechanism comprises a support leg, a threaded groove and a stud base, the support leg is hinged on the rear side of the rectangular groove, a threaded groove is provided on the bottom side of the support leg, and the internal thread of the threaded groove is connected to the stud base.

[0013] Drawers are installed on the left and right sides of the storage cabinet, and a backrest cushion is installed on the front side of the mattress, and the backrest cushion corresponds to the seat cushion.

[0014] Due to the adoption of the above technical solution, the present invention has the following beneficial effects: 1. In the foldable wall-mounted bed described in the present invention, during the rotation of the bed frame along the storage cabinet, the circular support block rolls along the slide rail groove and the side of the bed frame, so that the circular support block is close to the slide rail groove and the bed frame, so that the circular support block can support the rotating connection between the bed frame and the storage cabinet, and can well support the bed frame to avoid damage caused by long-term use without affecting the user's use.

[0015] 2. The foldable wall-mounted bed described in the present invention, after the bed frame is rotated and raised, the cover can be rotated to cover the rectangular groove by its own gravity to prevent the outer side from affecting the appearance of the bed frame. After the bed frame is rotated and lowered, the cover can be rotated away from the rectangular groove by its own gravity to facilitate the support of the bed frame by the rotation of the supporting legs. The stud base can be rotated to move along the threaded grooves on the supporting legs to adjust the height, thereby providing good support for the bed frame. After the supporting legs are unfolded, the supporting legs are stuck in the circular grooves on the rubber blocks to position the supporting legs to prevent the user from turning over in bed and causing them to fall over.

[0016] 3. The foldable wall-mounted bed of the present invention, the sofa support block and the cushion can enable the user to sit on the bed frame and the mattress after they are rotated and raised, so that the sofa and the bed overlap, thus avoiding space occupation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic cross-sectional view of the rotary support mechanism structure of the present invention; Figure 3 It is a cross-sectional schematic diagram of the support mechanism structure of the present invention; 1. Place cabinet; 2. Rotating bed mechanism; 21. Synchronous motor; 22. Bed frame; 23. Mattress; 3. Support mechanism; 31. Covering mechanism; 311. Covering; 312. Rectangular groove; 32. Positioning mechanism; 321. Rubber block; 322. Circular groove; 33. Support leg mechanism; 331. Support leg; 332. Threaded groove; 333. Stud base; 4. Drawer 1; 5. Chair; 51. Sofa support block; 52. Cushion; 6. Backrest cushion; 7. Rotating support mechanism; 71. U-shaped support block; 72. Slide groove; 73. Circular support block; 8. Fixed block. DETAILED DESCRIPTION

[0018] The present invention can be explained in detail by the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0019] Combined with Figures 1 to 3 The foldable wall-mounted bed comprises a storage cabinet 1 , the inner bottom side of the storage cabinet 1 is connected with a rotating bed mechanism 2 , and the front side of the storage cabinet 1 is installed with a seat 5 .

[0020] The seat 5 includes a sofa support block 51 and a cushion 52. The sofa support block 51 is installed on the front side of the placement cabinet 1, and the cushion 52 is installed on the upper surface of the sofa support block 51. The sofa support block 51 and the cushion 52 allow the user to sit on the bed frame 22 and the mattress 23 after they are rotated and raised, so that the sofa and the bed overlap, which can avoid space occupation.

[0021] The rotating bed mechanism 2 includes a synchronous motor 21, a bed frame 22 and a mattress 23. The synchronous motors 21 are fixed on the left and right sides of the interior of the storage cabinet 1 respectively, and the bed frame 22 is fixed on the output shaft between the two synchronous motors 21. The mattress 23 is fixedly installed inside the bed frame 22. A rotating support mechanism 7 is fixedly installed inside the storage cabinet 1 below the mattress 23. Two supporting mechanisms 3 are symmetrically arranged on the front side of the mattress 23. When the synchronous motor 21 works, the synchronous motor 21 drives the bed frame 22 to rotate along the storage cabinet 1, and then drives the mattress 23 to rotate, so that the bed frame 22 and the mattress 23 are rotated and unfolded for easy use.

[0022] The rotating support mechanism 7 includes a U-shaped support block 71, a slide rail groove 72 and a circular support block 73. The U-shaped support block 71 is fixed inside the storage cabinet 1. The lateral upper surface of the U-shaped support block 71 is provided with a slide rail groove 72. The inside of the slide rail groove 72 is rollingly connected with a circular support block 73, and the upper side surface of the circular support block 73 is rollingly connected to the mattress 23. During the rotation of the bed frame 22 along the storage cabinet 1, the circular support block 73 rolls along the slide rail groove 72 and the side of the bed frame 22, so that the circular support block 73 is close to the slide rail groove 72 and the bed frame 22, so that the circular support block 73 can support the rotating connection between the bed frame 22 and the storage cabinet 1, which can well support the bed frame and avoid damage caused by long-term use without affecting the user's use.

[0023] A fixing block 8 is fixed at the inner turning part of the U-shaped support block 71 , and the fixing block 8 can reinforce the turning part of the U-shaped support block 71 to prevent the U-shaped support block 71 from being damaged.

[0024] The support mechanism 3 includes a cover mechanism 31, a positioning mechanism 32 and a support leg mechanism 33. Two cover mechanisms 31 are symmetrically arranged on the front side of the mattress 23. The positioning mechanism 32 and the support leg mechanism 33 are respectively arranged inside the two cover mechanisms 31.

[0025] The cover mechanism 31 includes a cover 311 and a rectangular groove 312. Two rectangular grooves 312 are symmetrically provided on the front side of the mattress 23. The top sides of the two rectangular grooves 312 are respectively hinged with covers 311. After the bed frame 22 is rotated and raised, the cover 311 rotates and covers the rectangular grooves 312 by its own gravity to avoid the outside from affecting the appearance of the bed frame 22. After the bed frame 22 is rotated and lowered, the cover 311 can be rotated away from the rectangular grooves 312 by its own gravity, so as to facilitate the support of the support legs 331 to rotate to support the bed frame 22.

[0026] The positioning mechanism 32 includes a rubber block 321 and a circular groove 322. The rubber block 321 is fixedly installed on the top side of the rectangular groove 312 behind the cover 311, and a circular groove 322 is opened on the bottom side of the rubber block 321. After the support leg 331 is unfolded, the support leg 331 is stuck in the circular groove 322 on the rubber block 321, so that the support leg 331 can be positioned to prevent the user from turning over in bed and causing it to fall.

[0027] The supporting leg mechanism 33 includes a supporting leg 331, a threaded groove 332 and a stud base 333. The supporting leg 331 is hinged on the rear side of the rectangular groove 312. The bottom side of the supporting leg 331 is provided with a threaded groove 332. The internal thread of the threaded groove 332 is connected to the stud base 333. The stud base 333 can be rotated to move along the threaded groove 332 on the supporting leg 331 to adjust the height, thereby providing good support for the bed frame 22.

[0028] Drawers 4 are installed on the left and right sides of the storage cabinet 1, and the drawers 4 can be used to store sundries. A backrest pad 6 is installed on the front side of the mattress 23. The backrest pad 7 corresponds to the seat cushion 52, which is convenient for use and brings comfort to the user.

[0029] The foldable wall-mounted bed described above, when in use, the synchronous motor 21 works, so that the synchronous motor 21 drives the bed frame 22 to rotate along the storage cabinet 1, and then drives the mattress 23 to rotate, so that the bed frame 22 and the mattress 23 are rotated and unfolded, which is convenient for use. During the rotation of the bed frame 22 along the storage cabinet 1, the circular support block 73 rolls along the slide rail groove 72 and the side of the bed frame 22, so that the circular support block 73 is close to the slide rail groove 72 and the bed frame 22, so that the circular support block 73 can support the rotating connection between the bed frame 22 and the storage cabinet 1, which can well support the bed frame and avoid damage caused by long-term use, without affecting the use of the user. The fixing block 8 can reinforce the turning part of the U-shaped support block 71 to avoid damage to the U-shaped support block 71. After the bed frame 22 rotates and rises, the cover 311 is rotated to cover the moment by its own gravity. The cover 311 can be rotated away from the rectangular groove 312 by its own gravity after the bed frame 22 is rotated and lowered, so that the support leg 331 can rotate to support the bed frame 22. The stud base 333 can be rotated so that the stud base 333 can move along the threaded groove 332 on the support leg 331 to adjust the height, thereby providing good support for the bed frame 22. After the support leg 331 is unfolded, the support leg 331 is stuck in the circular groove 322 on the rubber block 321, so that the support leg 331 can be positioned to prevent the user from turning over in bed and causing it to fall over. The backrest pad 6 is convenient for the user to lean on, bringing comfort to the user. The sofa support block 51 and the seat cushion 52 can enable the user to sit on the bed frame 22 and the mattress 23 after they are rotated and raised, so that the sofa and the bed overlap, which can avoid space occupation.

[0030] The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and approaches to specifically implement the technical solution. The above is only a preferred implementation scheme of the present invention, but technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined in the attached claims, and all of them are within the scope of protection of the present invention.

Claims

1. A foldable wall-mounted bed, comprising a storage cabinet (1), wherein the inner bottom side of the storage cabinet (1) is connected to a rotating bed mechanism (2), wherein: A seat (5) is installed on the front side of the storage cabinet (1).

2. The foldable wall-mounted bed according to claim 1 is characterized in that: The seat (5) comprises a sofa support block (51) and a seat cushion (52); the sofa support block (51) is installed on the front side of the placement cabinet (1), and the seat cushion (52) is installed on the upper surface of the sofa support block (51).

3. The foldable wall-mounted bed according to claim 1 is characterized in that: The rotating bed mechanism (2) comprises a synchronous motor (21), a bed frame (22) and a mattress (23); the synchronous motors (21) are respectively fixed on the left and right sides of the interior of the storage cabinet (1); the bed frame (22) is fixed on the output shaft between the two synchronous motors (21); the mattress (23) is fixedly installed inside the bed frame (22); a rotating support mechanism (7) is fixedly installed inside the storage cabinet (1) below the mattress (23); and two support mechanisms (3) are symmetrically provided on the front side of the mattress (23).

4. The foldable wall-mounted bed according to claim 1 is characterized in that: The rotating support mechanism (7) comprises a U-shaped support block (71), a slide rail groove (72) and a circular support block (73); the U-shaped support block (71) is fixed inside the storage cabinet (1); a slide rail groove (72) is provided on the lateral upper surface of the U-shaped support block (71); the inside of the slide rail groove (72) is rollably connected to the circular support block (73); and the upper side surface of the circular support block (73) is rollably connected to the mattress (23).

5. The foldable wall-mounted bed according to claim 4 is characterized in that: A fixing block (8) is fixed at the inner turning point of the U-shaped supporting block (71).

6. The foldable wall-mounted bed according to claim 3 is characterized in that: The support mechanism (3) comprises a cover mechanism (31), a positioning mechanism (32) and a support leg mechanism (33); two cover mechanisms (31) are symmetrically arranged on the front side of the mattress (23); and the positioning mechanism (32) and the support leg mechanism (33) are respectively arranged inside the two cover mechanisms (31).

7. The foldable wall-mounted bed according to claim 6 is characterized in that: The cover mechanism (31) comprises a cover (311) and a rectangular groove (312); two rectangular grooves (312) are symmetrically provided on the front side of the mattress (23); and the top sides of the two rectangular grooves (312) are respectively hinged with the cover (311).

8. The foldable wall-mounted bed according to claim 7 is characterized in that: The positioning mechanism (32) comprises a rubber block (321) and a circular groove (322). The rubber block (321) is fixedly mounted on the top side of the rectangular groove (312) behind the cover (311), and the circular groove (322) is provided on the bottom side of the rubber block (321).

9. The foldable wall-mounted bed according to claim 7 is characterized in that: The support leg mechanism (33) comprises a support leg (331), a threaded groove (332) and a stud base (333); the support leg (331) is hingedly connected to the rear side of the rectangular groove (312); the threaded groove (332) is provided on the bottom side of the support leg (331); and the internal thread of the threaded groove (332) is connected to the stud base (333).

10. The foldable wall-mounted bed according to claim 2 is characterized in that: Drawers (4) are installed on the left and right sides of the storage cabinet (1), and a backrest pad (6) is installed on the front side of the mattress (23), and the backrest pad (7) and the seat cushion (52) correspond to each other.

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