CN209846629U

CN209846629U - Electric bed

Info

Publication number: CN209846629U
Application number: CN201822272573.6U
Authority: CN
Inventors: 杨松
Original assignee: Quanzhou Minimalist Robot Technology Co Ltd
Current assignee: Quanzhou Minimalist Robot Technology Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-12-27
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses an electric bed, which comprises a bed board and a gripping device; one surface of the bed board bearing the mattress is provided with a sunken mounting position; the grabbing device is arranged at the installation position and comprises a driving part and a grabbing part, and when a mattress is placed on the bed board, the driving part drives the grabbing part to stretch out of the installation position to complete the action of grabbing the mattress. The utility model discloses it needs the hard part in the fixed problem of periphery to aim at solving beddo mattress.

Description

Electric bed

Technical Field

The utility model relates to a furniture technical field especially involves an electric bed.

Background

About 1/3 days of life of people are spent in sleeping, people pay more and more attention to sleeping quality at present, and people can be brought to comfortable and healthy sleep by selecting a proper bed. In order to meet the sleeping or leisure requirements of people, various types of electric beds are produced and widely used. The bed board of the electric bed is composed of a plurality of bed boards with adjustable inclination angles, and most of mattresses have flexibility, so that the mattresses must be tightly fixed on the bed boards, otherwise, the mattress can be displaced when the bed boards are inclined. Most of existing electric beds use hard parts to block the mattress, the mattress needs the hard parts to be fixed on the periphery, and the user experience is poor in both safety and touch experience of the mattress.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electric bed, which aims at solving the problem that an electric bed mattress needs a hard part to be fixed at the periphery.

The utility model provides an electric bed, which comprises a bed board and a gripping device;

one surface of the bed board bearing the mattress is provided with a sunken mounting position;

the grabbing device is arranged at the installation position and comprises a driving part and a grabbing part, and when a mattress is placed on the bed board, the driving part drives the grabbing part to stretch out of the installation position to complete the action of grabbing the mattress.

Furthermore, the number of the installation positions is two, and the two installation positions are respectively arranged at two ends of the length direction of the bed board;

a gripping device is arranged in each mounting position.

Furthermore, the number of the installation positions is four, and the four installation positions are respectively arranged at four corners of the bed board;

a gripping device is arranged in each mounting position.

Furthermore, the grabbing part is an arc-shaped hook which is a circular ring with a notch.

Further, the two ends of the arc-shaped hook are cones.

Furthermore, the driving part is a rotating shaft, the rotating shaft is parallel to one surface of the bed board bearing the mattress, and the rotating shaft is rotatably arranged in the bed board;

the first end of pivot extends to the bed board outside, and the second end extends to and is connected with the arc hook in the installation position, drives the arc hook rotation through rotating the pivot.

Furthermore, one end of the arc-shaped hook is fixedly connected to the rotating shaft.

Furthermore, a connecting rod is arranged on the rotating shaft, one end of the connecting rod is arranged on the rotating shaft, and the other end of the connecting rod is arranged on the arc-shaped hook.

Further, the rotating shaft and the arc-shaped hook are coaxial.

Furthermore, a support frame for supporting the rotating shaft is arranged in the bed board, and the rotating shaft is rotatably connected with the support frame.

Further, a handle is arranged at the first end of the rotating shaft.

Furthermore, the bed mattress also comprises a belt, two ends of the belt are fixed on the bed board, and when a mattress is placed on the bed board, the belt is wound on the mattress and used for fixing the mattress on the bed board.

Furthermore, two ends of the belt are fixed at the bottom of the bed board, a groove is formed in the edge of the bed board, and when a mattress is placed on the bed board, the belt penetrates through the groove and then is wound on the mattress.

The utility model discloses beddo's beneficial effect does: one side that bears the weight of the mattress at the bed board is provided with sunken installation position, install grabbing device in the installation position, when need not use grabbing device, grabbing device hides in the installation position, can not cause the influence to the normal use of bed board, when placing the mattress on the bed board, it snatchs the mattress to stretch out the installation position through drive division drive snatchs the portion, fix the mattress on the bed board, it is fixed in the mattress periphery to need not to reuse hard part, promote user's use and experience, thereby entangle the mattress with the belt simultaneously on the mattress, the flat shape of belt can not influence user's use on the mattress and experience, further make the mattress fix on the bed board, prolong the life of beddo.

Drawings

Fig. 1 is a schematic view of the electric bed of the present invention;

fig. 2 is a schematic sectional view of the grasping device in the electric bed of the present invention;

fig. 3 is a schematic sectional view of the gripping device in the electric bed according to the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is also changed accordingly, and the connection may be a direct connection or an indirect connection.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 3, an electric bed includes a bed plate 1 and a gripping device 2; one surface of the bed board 1 for bearing the mattress 3 is provided with a concave installation position 11; the grabbing device 2 is installed on the installation position 11 and comprises a driving part and a grabbing part, and when the mattress 3 is placed on the bed board 1, the driving part drives the grabbing part to extend out of the installation position 11 to complete the action of grabbing the mattress 3.

In this embodiment, grabbing device 2 is installed in installation position 11, when not needing to use grabbing device 2, grabbing device 2 hides in the installation, avoids bearing the one side of mattress 3 at bed board 1 and forms the arch, influences the exclusive use of bed board 1, when placing mattress 3 on bed board 1, stretches out installation position 11 through the part of drive arrangement drive portion of snatching and snatchs mattress 3, snatchs inside the action of mattress 3 can be that the portion of snatching inserts mattress 3 to make mattress 3 fix on bed board 1.

Furthermore, the number of the installation positions 11 is two, and the two installation positions 11 are respectively arranged at two ends of the bed board 1 in the length direction; one gripping device 2 is mounted in each mounting location 11. When placing mattress 3 on bed board 1, because grabbing device 2 is installed at the both ends of 1 length direction of bed board, and bed board 1 is the rectangle, the both ends of 1 length direction of bed board are the head and the tail both ends of bed board 1 promptly, when grabbing device 2 snatchs mattress 3, what snatch is also the head and the tail both ends of mattress 3, can make the more firm fixing of mattress 3 on bed board 1.

Further, in this embodiment, the number of the mounting positions 11 is four, and the four mounting positions 11 are respectively arranged at four corners of the bed board 1; one gripping device 2 is mounted in each mounting location 11. When placing mattress 3 on bed board 1, because grabbing device 2 is installed to 1 four corners of bed board, when grabbing device 2 snatchs mattress 3, what snatch is also the four corners of mattress 3, can be so that the more firm fixing of mattress 3 is on bed board 1.

Further, in the present embodiment, the grasping portion is an arc hook 21, and the arc hook 21 is a notched ring. Installation position 11 that bed board 1 set up is the cavity that can hold arc hook 21, arc hook 21 is in installation position 11 when not using, arc hook 21 hides in installation position 11 promptly, the user is in the exclusive use bed board 1, the breach end that can avoid arc hook 21 injures the user, perhaps arc hook 21 bears the one side formation arch of mattress 3 at bed board 1, influence the normal use of bed board 1, when placing mattress 3 on bed board 1, only need rotate arc hook 21 through the drive division, make the one end of arc hook 21 insert in the mattress 3, thereby fix mattress 3 on bed board 1. In this embodiment, the two ends of the curved hook 21 are cones, which may be cones, pyramids, etc., and the cones may make the curved hook 21 more conveniently and laborsavingly inserted into the mattress 3, preferably, the two ends of the curved hook 21 are cones, especially oblique cones, and the vertex of the cone is close to the inner side of the circular ring.

Further, in this embodiment, the driving portion is a rotating shaft 22, the rotating shaft 22 is parallel to a surface of the bed board 1 bearing the mattress 3, and the rotating shaft 22 is rotatably disposed in the bed board 1; the first end of pivot 22 extends to the bed board 1 outside, and the second end extends to and is connected with curved hook 21 in installation position 11, drives curved hook 21 through rotating pivot 22 and rotates. In the use process, the user only needs to rotate the first end of pivot 22 in the bed board 1 outside and can rotate curved hook 21, and convenience of customers uses curved hook 21 fixed mattress 3, promotes user's experience. In one embodiment, one end of the curved hook 21 is fixedly connected to the rotating shaft 22, when the curved hook 21 is not used, the curved hook 21 is hidden in the installation position 11, when the mattress 3 is placed on the bed board 1 and the curved hook 21 needs to be used, the other end of the curved hook 21 can extend out of the installation position 11 and be inserted into the mattress 3 by rotating the rotating shaft 22, and the mattress 3 can be fixed by only extending out of the installation position 11 by the curved hook 21; in another embodiment, a connecting rod 23 is arranged on the rotating shaft 22, one end of the connecting rod 23 is arranged on the rotating shaft 22, the other end is arranged on the arc-shaped hook 21, in this embodiment, the rotation shaft 22 is preferably coaxial with the curved hook 21, and when the mattress 3 is placed on the bed board 1, when the curved hook 21 is needed to be used for fixing, the curved hook 21 only needs to be rotated through the rotating shaft 22, one end of the curved hook 21 can penetrate out of the installation position 11 of the bed board 1 and penetrate into the bottom of the mattress 3, because the rotating shaft 22 and the arc-shaped hook 21 are coaxial, the arc-shaped hook 21 is continuously rotated, one end of the arc-shaped hook 21 inserted into the mattress 3 can penetrate out of the bottom of the mattress 3, and the arc-shaped hook 21 continuously rotates to enter the installation position 11 of the bed board 1, so that a part of the arc-shaped hook 21 is arranged in the mattress 3, the mattress 3 is firmly fixed on the bed board 1, and the sharp two ends of the arc-shaped hook 21 are arranged in the installation position 11, and the use is safer. In this embodiment, can play to prescribe a limit to arc hook 21 through the position that sets up connecting rod 23 and rotate, the upper cover plate can be installed to the opening part of installation position 11, upper cover plate and bed board 1 bear a side level of mattress 3, be formed with two arc through-holes that supply arc hook 21 to pass through between apron and the installation position 11, at arc hook 21 pivoted in-process, installation position 11 is worn out from one side arc through-hole to the one end of arc hook 21, wear into installation position 11 from the arc through-hole of opposite side again, in rotating the in-process because of connecting rod 23 pushes up the upper cover plate, make arc hook 21 can not continue to rotate, guarantee that arc hook 21 rotates at last, the both ends of arc hook 21 are hidden in installation position 11, in order to guarantee safe in utilization.

Further, in this embodiment, the inside support frame 4 that still is equipped with support shaft 22 of bed board 1, pivot 22 and support frame 4 rotatable coupling, support frame 4 also can set up in installation position 11, as long as the position of support frame 4 does not hinder the rotation of arc hook 21 can, support frame 4 plays the effect of support to pivot 22, avoids pivot 22 direct contact to bed board 1 when rotatory, reduces the wearing and tearing to bed board 1 during the long-time use.

Further, in this embodiment, the first end of the rotating shaft 22 is provided with the handle 5, the material of the handle 5 can be rubber material, etc., the handle 5 can increase friction force, and the user can rotate the rotating shaft 22 conveniently, thereby driving the arc hook 21 to rotate.

Further, in this embodiment, still include the belt 6, the both ends of belt 6 are fixed on bed board 1, when placing mattress 3 on bed board 1, belt 6 twines and is used for fixing mattress 3 on bed board 1 on mattress 3, grabbing device 2 is less with the area of contact of mattress 3, rely on grabbing device 2 to fix mattress 3 on bed board 1, the easy problem that appears for a long time, if form the perforation in mattress 3 bottom, grabbing device 2 can not grab mattress 3, make mattress 3 not fixing on bed board 1, consequently, fix belt 6 on bed board 1, twine on mattress 3 through belt 6, belt 6 strangles mattress 3 and fixes it on bed board 1, can make fixing on bed board 1 of mattress 3 more stable, belt 6 can reduce the atress of grabbing device 2 with mattress 3 simultaneously, the life of extension beddo not is longer. Further, in this embodiment, the quantity of belt 6 can be four, four belt 6 set up the four corners at bed board 1 respectively, the both ends of belt 6 can anchor respectively on the edge that 1 bed angle of bed board is different, and the distance that 6 both ends of belt were sharp to the bed angle equals, the middle part of belt 6 twines in the four corners of mattress 3, thereby strangle the four corners of mattress 3, make fixing on bed board 1 that mattress 3 is more firm, the four corners that mattress 3 was strangled to the belt 6 simultaneously is less when the user sleeps and contacts, user's experience can not be influenced, and general grabbing device 2 also sets up the four corners or end to end both ends at bed board 1, can further reduce the atress between grabbing device 2 and the mattress 3 like this, prolong the life of beddo.

Further, in this embodiment, the two ends of the belt 6 are fixed at the bottom of the bed board 1, the edge of the bed board 1 is provided with a groove 12, the belt 6 passes through the groove 12 and then is wound on the mattress 3, and the groove 12 is formed at the edge of the bed board 1, so that the belt 6 is located in the groove 12 to fix the position of the belt 6 and prevent the belt 6 from easily moving on the mattress 3 and the bed board 1.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. An electric bed is characterized by comprising a bed board and a grabbing device;

the grabbing device is installed in the installation position and comprises a driving part and a grabbing part, and when a mattress is placed on the bed board, the driving part drives the grabbing part to extend out of the installation position to complete the action of grabbing the mattress.

2. The electric bed as claimed in claim 1, wherein the number of the mounting positions is two, and two mounting positions are respectively arranged at two ends of the length direction of the bed board;

one grabbing device is installed in each installation position.

3. The electric bed as claimed in claim 1, wherein the number of said mounting positions is four, four said mounting positions being respectively disposed at four corners of said bed board;

one grabbing device is installed in each installation position.

4. The electric bed as claimed in claim 1 wherein said grasping portion is an arcuate hook, said arcuate hook being a notched circular ring.

5. The electric bed as claimed in claim 4, wherein both ends of the curved hook are cones.

6. The electric bed as claimed in claim 4, wherein said driving portion is a rotating shaft, said rotating shaft is parallel to a surface of said bed board carrying the mattress, said rotating shaft is rotatably disposed in said bed board;

the first end of pivot extends to the bed board outside, the second end extend to in the installation position with the arc hook is connected, through rotating the pivot drives the arc hook rotates.

7. The electric bed as claimed in claim 6, wherein one end of said arc-shaped hook is fixedly connected to said rotating shaft.

8. The electric bed as claimed in claim 6, wherein the pivot is provided with a connecting rod, one end of the connecting rod is provided on the pivot, and the other end is provided on the curved hook.

9. The electric bed as claimed in claim 8 wherein said pivot shaft is coaxial with said arcuate hook.

10. The electric bed as claimed in claim 6, wherein a support frame for supporting the rotating shaft is further provided in the bed board, and the rotating shaft is rotatably connected to the support frame.

11. The electric bed as claimed in claim 6 wherein said first end of said pivot shaft is provided with a handle.

12. The electric bed of claim 1 further comprising a strap secured at both ends to said bed plate, said strap being wrapped around said mattress for securing said mattress to said bed plate.

13. The electric bed as claimed in claim 12, wherein the two ends of the belt are fixed on the bottom of the bed board, the edge of the bed board is provided with a groove, and the belt is wound on the bed cushion after passing through the groove.