CN213550786U

CN213550786U - Clamping structure of folding and unfolding storage bed

Info

Publication number: CN213550786U
Application number: CN202022422551.0U
Authority: CN
Inventors: 张艳; 兰卫华
Original assignee: Anji Jinkun Home Furnishing Co Ltd
Current assignee: Anji Jinkun Home Furnishing Co Ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-29
Anticipated expiration: 2030-10-27

Abstract

The utility model provides a clamping structure of an opening and closing storage bed, which comprises a bed box and a bed head fixed at one end of the bed box, wherein the top of the inner side wall at one end of the bed box is provided with a horizontal rotating shaft, a bed plate is fixed on the rotating shaft, and the bed plate can rotate along with the rotating shaft; the bottom of the bed board is provided with a sliding guide rail, the sliding guide rail is provided with a sliding block, the side wall of the sliding block is hinged with a positioning rod, and the other end of the positioning rod is hinged at the bottom of the bed box; one end of the sliding block, which is far away from the rotating shaft, is provided with a power device, and the power device is used for pushing the sliding block to slide on the sliding guide rail; a supporting beam is fixed on the inner side wall of the other end of the bed box and used for supporting the bed board. The utility model discloses simple structure, convenient operation need not manually to open and shut the bed board, makes things convenient for weak old person to use.

Description

Clamping structure of folding and unfolding storage bed

Technical Field

The utility model relates to the technical field of furniture, especially, relate to a joint structure of accomodating bed opens and shuts.

Background

Along with the increasing of house price, under the unchangeable condition of house area, the usable space in the house becomes especially important, and the important design factor in furniture production becomes in the limited space of make full use of, then accomodates the bed and takes place, and the user can be with article storage in accomodating the bed for article can not occupy indoor space. Accomodate bed among the prior art mostly be self not powered mechanical type structure, need manually open and shut the bed board during the use, inconvenient weak old person uses, consequently need design the joint structure of accomodating the bed that opens and shuts.

SUMMERY OF THE UTILITY MODEL

The utility model provides a joint structure of accomodating bed opens and shuts, needs manually to open and shut the bed board in order to solve the accomodating bed among the prior art, the inconvenient weak old person's of health problem of using.

The utility model discloses a realize through following technical scheme:

a clamping structure of an open-close storage bed comprises a bed box and a bed head fixed at one end of the bed box, wherein a horizontal rotating shaft is arranged at the top of the inner side wall at one end of the bed box, a bed plate is fixed on the rotating shaft, and the bed plate can rotate along with the rotating shaft; the bottom of the bed board is provided with a sliding guide rail, the sliding guide rail is provided with a sliding block, the side wall of the sliding block is hinged with a positioning rod, and the other end of the positioning rod is hinged at the bottom of the bed box; one end of the sliding block, which is far away from the rotating shaft, is provided with a power device, and the power device is used for pushing the sliding block to slide on the sliding guide rail; a supporting beam is fixed on the inner side wall of the other end of the bed box and used for supporting the bed board.

The utility model discloses during the use, power device can promote the slider and slide on sliding guide to drive the rotation of locating lever, then drive the bed board and rotate, finally reach the effect of opening and shutting through power device control bed board is automatic.

The utility model discloses simple structure, convenient operation need not manually to open and shut the bed board, makes things convenient for weak old person to use.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a bed box according to an embodiment of the present invention;

FIG. 3 is a schematic top view of the bed box structure in the embodiment of the present invention;

fig. 4 is a schematic top view of a bed plate structure in an embodiment of the present invention;

fig. 5 is a schematic side view of the bed board structure in the embodiment of the present invention;

fig. 6 is a schematic sectional view of the connection relationship between the sliding block and the electric push rod in the embodiment of the present invention.

The reference numbers are as follows:

1. a bed box; 2. a bed board; 3. a bed head; 4. a rotating shaft; 5. a sliding guide rail; 6. a slider; 7. positioning a rod; 8. a support beam; 9. a cross beam; 10. a stringer; 11. an electric push rod; 12. a control module; 13. a support bar; 14. buckling; 15. an anti-slip portion; 16. a card slot; 17. a baffle plate; 18. an access hole; 19. and a positioning pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 and 2, a clamping structure of an opening and closing storage bed comprises a bed box 1 and a bed head 3 fixed at one end of the bed box 1, wherein a horizontal rotating shaft 4 is arranged at the top of the inner side wall at one end of the bed box 1, a bed plate 2 is fixed on the rotating shaft 4, and the bed plate 2 can rotate along with the rotating shaft 4; the bottom of the bed board 2 is provided with a sliding guide rail 5, the direction of the sliding guide rail 5 is vertical to the rotating shaft 4, the sliding guide rail 5 is provided with a sliding slide block 6, the side wall of the slide block 6 is hinged with a positioning rod 7, and the other end of the positioning rod 7 is hinged at the bottom of the bed box 1; one end of the sliding block 6, which is far away from the rotating shaft 4, is provided with a power device, and the power device is used for pushing the sliding block 6 to slide on the sliding guide rail 5; a supporting beam 8 is fixed on the inner side wall of the other end of the bed box 1, and the supporting beam 8 is used for supporting the bed board 2. The power device pushes the sliding block 6 to slide, the sliding block 6 drives the positioning rod 7 to rotate, and the positioning rod 7 drives the bed board 2 to rotate around the rotating shaft 4, so that the bed board 2 can be opened and closed. The rotating shaft 4 is arranged between two side walls of one end of the bed box 1 close to the bed head 3, and the rotating shaft 4 is close to the top of the side walls of the bed box 1. The cross-section of a supporting beam 8 is the L type, and the vertical limit of L type of a supporting beam 8 is fixed on the lateral wall of 3 one ends of head of a bed are kept away from to bed case 1, and is parallel with axis of rotation 4, and the horizontal limit of L type of a supporting beam 8 is used for joint bed board 2 to keep away from 4 one ends of axis of rotation, and axis of rotation 4 and a supporting beam 8 play the effect of location to bed board 2 jointly.

As shown in fig. 1, 4 and 5, a cross beam 9 is fixed at the bottom of the bed plate 2, a longitudinal beam 10 is fixed at the bottom of the cross beam 9, the longitudinal beam 10 is perpendicular to the rotating shaft 4, and the planes of the cross beam 9 and the longitudinal beam 10 are both parallel to the plane of the bed plate 2; the sliding guide rail 5 is fixed at the bottom of the longitudinal beam 10. In the embodiment, three beams 9 are provided, and all three beams 9 are parallel to the rotating shaft 4, and the longitudinal beam 10 is fixed at the bottom of the three beams 9. The arrangement of the cross beams 9 and the longitudinal beams 10 can enable the bed plate 2 to have better mechanical property, enhance the structural strength of the bed plate, and prolong the service life of the bed plate 2.

As shown in fig. 1, 4 and 5, the power device comprises an electric push rod 11 arranged at the bottom of the longitudinal beam 10, and the electric push rod 11 is positioned at one side of the sliding block 6 far away from the rotating shaft 4; the control end of the electric push rod 11 is fixed at the bottom of the longitudinal beam 10, the push rod end of the electric push rod 11 is installed on the sliding block 6, and the sliding block 6 is pushed to slide on the sliding guide rail 5. Electric putter 11 promotes slider 6 through the flexible of push rod end and slides to driving opening and shutting of bed board 2, selecting in this embodiment to use the electric putter that self-locking is 4000N, self-locking big electric putter 11 can reduce bed board 2 and receive under the state of opening closed possibility rapidly after assaulting, fully guarantees the utility model discloses a security.

As shown in fig. 1, a control module 12 is arranged on the outer side wall of the bed box 1, the control module 12 is in communication connection with the electric push rod 11, and the control module 12 is used for controlling the electric push rod 11 to ascend and descend. The control module 12 is provided with two buttons which respectively correspond to the lifting of the push rod end of the electric push rod 11. The power supply is arranged in the control module 12, the power supply controls the lifting of the electric push rod 11 through the button switch, the button switch is arranged on a panel of the control module 12, the control module is the prior art, and the specific structure of the control module is not repeated here.

As shown in fig. 1, 4 and 6, a through hole is formed in the slider 6, a push rod end of the electric push rod 11 extends into the through hole, corresponding positioning holes are formed in the push rod end of the electric push rod 11 and the slider 6, a positioning pin 19 is installed in the positioning holes, and the push rod end of the electric push rod 11 is detachably connected with the slider 6 through the positioning pin 19. When the bed board 2 is in an open state, the positioning pin 19 can be pulled out, so that the push rod end of the electric push rod 11 can slide in the slide block 6, the slide block 6 is not limited by the electric push rod 11, and the bed board 2 can be manually closed when the electric push rod 11 fails or power is cut off.

As shown in figure 2, a through access hole 18 is arranged on the side wall of the bed box 1, and the outer side of the access hole 18 is hinged with a matched access door. When the bed board 2 is in a closed state, the access door can be opened, the positioning pin 19 is pulled out through the access hole 18, so that the push rod end of the electric push rod 11 can slide in the slide block 6, the slide of the slide block 6 is not limited by the electric push rod 11, and the bed board 2 can be manually opened when the electric push rod 11 breaks down or has power failure.

As shown in fig. 1, 4 and 5, the cross beam 9 is further provided with a support rod 13, one end of the support rod 13 is hinged on the cross beam 9, and the other end thereof extends into the bed box 1; the cross beam 9 is fixed with a buckle 14, and the buckle 14 is close to a hinge point of the support rod 13 and is detachably connected with the support rod 13. When the electric push rod 11 breaks down or has a power failure, the bed plate 2 can be manually opened and then supported, then the support rod 13 is taken out of the buckle 14, the support rod 13 is supported at the bottom of the bed box 1, and the support rod 13 plays a role in temporarily supporting the bed plate 2 and can bear the weight of a part of the bed plate 2.

As shown in fig. 4 and 5, the end of the support rod 13 away from the cross beam 9 is provided with a non-slip part 15. The antiskid part 15 is made of rubber materials, so that the support rod 13 can be more stable when supporting the bed board 2.

As shown in fig. 2 and 3, a clamping groove 16 is arranged on the inner bottom surface of the bed box 1, and a detachable baffle plate 17 is clamped in the clamping groove 16. The baffle 17 can be connected in the clamping groove 16 in a clamped mode, and the requirement of people for classifying the stored articles can be met for the storage space in the bed box 1.

As shown in fig. 1, the contact surface of the support beam 8 and the bed plate 2 is covered with a flexible material. Silica gel material is chooseed for use to flexible material, can reduce the impact force that produces in the twinkling of an eye with a supporting beam 8 contact when 2 closed, prolongs the utility model discloses a life.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The clamping structure of the folding storage bed comprises a bed box (1) and a bed head (3) fixed at one end of the bed box (1), and is characterized in that a horizontal rotating shaft (4) is arranged at the top of the inner side wall at one end of the bed box (1), a bed plate (2) is fixed on the rotating shaft (4), and the bed plate (2) can rotate along with the rotating shaft (4); a sliding guide rail (5) is arranged at the bottom of the bed plate (2), the direction of the sliding guide rail (5) is perpendicular to the rotating shaft (4), a sliding block (6) is arranged on the sliding guide rail (5), a positioning rod (7) is hinged to the side wall of the sliding block (6), and the other end of the positioning rod (7) is hinged to the bottom of the bed box (1);

one end of the sliding block (6), which is far away from the rotating shaft (4), is provided with a power device, and the power device is used for pushing the sliding block (6) to slide on the sliding guide rail (5);

a supporting beam (8) is fixed on the inner side wall of the other end of the bed box (1), and the supporting beam (8) is used for supporting the bed board (2).

2. The clamping structure of the folding storage bed according to claim 1, wherein a cross beam (9) is fixed at the bottom of the bed plate (2), a longitudinal beam (10) is fixed at the bottom of the cross beam (9), the longitudinal beam (10) is perpendicular to the rotating shaft (4), and the planes of the cross beam (9) and the longitudinal beam (10) are parallel to the plane of the bed plate (2); the sliding guide rail (5) is fixed at the bottom of the longitudinal beam (10).

3. The clamping structure of the folding storage bed according to claim 2, wherein the power device comprises an electric push rod (11) arranged at the bottom of the longitudinal beam (10), and the electric push rod (11) is positioned on one side of the sliding block (6) far away from the rotating shaft (4); the control end of the electric push rod (11) is fixed to the bottom of the longitudinal beam (10), and the push rod end of the electric push rod (11) is installed on the sliding block (6) to push the sliding block (6) to slide on the sliding guide rail (5).

4. The clamping structure of the folding storage bed according to claim 3, wherein a control module (12) is arranged on the outer side wall of the bed box (1), the control module (12) is in communication connection with the electric push rod (11), and the control module (12) is used for controlling the electric push rod (11) to ascend and descend.

5. The clamping structure of the folding storage bed according to claim 4, wherein a through hole is formed in the sliding block (6), a push rod end of the electric push rod (11) extends into the through hole, corresponding positioning holes are formed in the push rod end of the electric push rod (11) and the sliding block (6), a positioning pin (19) is installed in the positioning holes, and the push rod end of the electric push rod (11) and the sliding block (6) are detachably connected through the positioning pin (19).

6. The clamping structure of the folding storage bed according to claim 5, wherein a through access hole (18) is formed in the side wall of the bed box (1), and a matched access door is hinged to the outer side of the access hole (18).

7. The clamping structure of the folding storage bed as claimed in claim 6, wherein a support rod (13) is further arranged on the cross beam (9), one end of the support rod (13) is hinged to the cross beam (9), and the other end of the support rod (13) extends into the bed box (1); the supporting device is characterized in that a buckle (14) is fixed on the cross beam (9), the buckle (14) is close to a hinge point of the supporting rod (13), and the buckle and the supporting rod (13) are detachably connected.

8. The clamping structure of the folding storage bed as claimed in claim 7, wherein an anti-slip part (15) is arranged at one end of the support rod (13) far away from the cross beam (9).

9. The clamping structure of the folding storage bed according to claim 1, wherein a clamping groove (16) is formed in the bottom surface of the inside of the bed box (1), and a detachable baffle (17) is clamped in the clamping groove (16).

10. The clamping structure of the folding storage bed as claimed in claim 1, wherein the contact surface of the support beam (8) and the bed plate (2) is wrapped with flexible material.