CN113616438A

CN113616438A - Old people bed with protective structure

Info

Publication number: CN113616438A
Application number: CN202110686438.XA
Authority: CN
Inventors: 虞甜甜
Original assignee: Wenzhou Business College
Current assignee: Wenzhou Business College
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-11-09

Abstract

The invention discloses an old people bed with a protective structure in the technical field of household articles, which comprises a bed body, wherein a driving body is arranged on the upper side of a mounting frame and used for driving a protective body on the front side of the bed body to lift; the two bearing rods are respectively connected to two ends of the lower side of the protection frame, and one end of each bearing rod, which is far away from the protection frame, is connected with a sliding sleeve; the front sides of the two front bed legs are respectively connected with a plate, a sliding column is connected between the plate and the bed plate, a sliding sleeve is movably sleeved on the sliding column, and a spring sleeved on the sliding column is connected between the sliding sleeve and the plate; during the use, if the needs are gone up and down the bed, reduce the protection frame through control panel, if the needs protection, rethread control panel rises the protection frame, is favorable to the old man also to protect comprehensively to the old man when conveniently getting on and off the bed.

Description

Old people bed with protective structure

Technical Field

The invention relates to the technical field of household articles, in particular to an old people bed with a protective structure.

Background

The bed is a daily necessity for sleeping, is generally used in places such as bedrooms, hotels, wards and the like, generally meets the requirements of tools for sleeping of people, takes a bed head, a bed tail, a bed board, bed legs, an electric push rod, a left folding guard, a right folding guard and an insulating moving wheel as components, and has the characteristics of simple and safe operation, flame retardance, rat prevention, moth prevention, durability, practicability, attractiveness, convenient movement and the like. Through the development and improvement design of thousands of years, the types of beds include flat beds, double beds, power beds, nursing beds, medical beds, multifunctional beds, folding beds, hospital beds, four-column beds, double beds, day beds and the like.

At present, guard rails are arranged on two sides or three sides of a bed body for old people to prevent the old people from falling off, and a guard rail is not arranged on the other side of the bed body to facilitate the old people to get on or off the bed, but the problem of incomplete protection is caused, so that the protection is not in place, and the phenomenon that the old people fall off cannot be well avoided; however, if the guard rails are arranged on all the four sides of the bed body, the old people get on or off the bed becomes another problem.

Based on the protection bed, the invention particularly provides the protection bed which is convenient for old people to get on and off the bed and can protect the old people comprehensively.

Disclosure of Invention

The invention aims to provide an old people bed with a protective structure to solve the problems.

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

an old people bed with a protection structure comprises a bed body, wherein the bed body consists of a bed board, bed legs, reinforcing rods, an installation frame and guard rails; the driving body is fixedly installed on the upper side of the mounting frame and comprises a motor, a rotating shaft, an incomplete gear and a toothed plate strip, the motor is fixedly installed on the upper side of the mounting frame, the rotating shaft is fixedly connected to the output end of the motor, the incomplete gear is fixedly connected to one end, far away from the motor, of the rotating shaft, and the toothed plate strip is meshed with the incomplete gear and movably arranged on one side of the incomplete gear;

the protective body is arranged on the front side of the bed body and comprises a protective frame, a bearing rod, a sliding sleeve and a connecting rod, the protective frame is positioned on one side where the protective guard is absent, one end of the connecting rod is fixedly connected to the center of the lower side of the protective frame, and the other end of the connecting rod is fixedly connected to the front side of the rack bar; the two carrying rods are respectively and fixedly connected to two ends of the lower side of the protection frame, and one end of each carrying rod, which is far away from the protection frame, is fixedly connected with a sliding sleeve; the front sides of two bed legs positioned in the front are respectively and fixedly connected with a fixed plate, a sliding column is fixedly connected between the fixed plate and the bed board, the sliding column is movably sleeved with a sliding sleeve, and a spring sleeved on the sliding column is fixedly connected between the sliding sleeve and the fixed plate.

In a further aspect: the four bed legs are respectively and fixedly connected to four corners of the lower side of the bed plate, the two reinforcing rods are respectively and fixedly connected between two adjacent bed legs in the front and back direction, the mounting frame is fixedly connected between the two reinforcing rods, and the guard rail is fixedly mounted on the upper side of the bed plate; the overall structure of the bed body can be more stable through multi-directional connection.

In a further aspect: the bottom ends of the bed legs are provided with anti-slip pads made of polyvinyl chloride rubber; the anti-slip mat can enhance the friction force between the bed legs and the ground, so that the bed body is more stably placed.

In a further aspect: the front side of the driving body is provided with a shielding body, the shielding body consists of a baffle and a channel, the channel is arranged on the baffle, the baffle is fixedly connected to the lower side of the bed plate, and the connecting rod penetrates through the channel; the baffle can be with including the driving body protection, and then avoid the driving body to receive the damage, can prevent to cause the threat to human safety in the use simultaneously, and then reduce the potential safety hazard.

In a further aspect: the driving body further comprises second sliding blocks and second sliding rails, the second sliding rails are fixedly mounted on the rear side of the baffle, the two second sliding blocks are fixedly connected to the upper end and the lower end of one side, without teeth, of the rack bar respectively, and the two second sliding blocks are arranged in the second sliding rails in a sliding mode; when the rack bar is driven to move, the rack bar drives the second sliding block to slide in the second sliding rail, and then the stability of the rack bar during movement can be improved.

In a further aspect: two ends of the upper side of the protective frame are respectively and fixedly connected with a first sliding rail, two ends of the protective guard are respectively and fixedly connected with a first sliding block, and the two first sliding blocks are respectively and slidably arranged in the first sliding rails; when the protective body is driven to move, the two first sliding rails can be driven to move, so that the two first sliding blocks respectively slide in the first sliding rails, and the balance of the protective body during movement is further improved.

In a further aspect: the top end of the first slide rail is provided with an illuminating lamp, and the lower end of one side surface of the first slide rail is fixedly provided with a control panel; the illuminating lamp can conveniently meet the illumination requirement at any time, so that the function of the protective bed is diversified; the control panel is convenient for a user to control in real time, and is convenient and fast.

In a further aspect: the protective guard and the protective frame are made of metal materials, and heating rods electrically connected with the control panel are installed in the protective guard and the protective frame; when using in cold season, can start the heating rod through control panel, and then make the protection frame be in the warm state, the comfort of reinforcing old man in the use.

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

1. when the intelligent control system is used, only the control panel needs to be operated in the whole control process, the requirement can be intelligently realized, real-time protection is convenient and fast, time and labor are saved, and the intelligent control system has strong practicability; meanwhile, the structure is simpler, the manufacturing cost can be saved, and the cost performance is higher;

2. in the use, if the bed is gone up and down to needs, only need reduce the protection frame to the bed board downside through control panel, if go up to protect after the bed, only need again through control panel with the protection frame rise can, be favorable to the old man also can protect the old man comprehensively when conveniently going up and down to the bed.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the present invention without a baffle.

FIG. 3 is a schematic structural diagram of the bed of the present invention.

FIG. 4 is a schematic structural view of the protective body of the present invention.

Fig. 5 is a schematic structural view of the driving mechanism of the present invention.

Notations for reference numerals: 1. a bed body; 11. a bed board; 12. bed legs; 13. a reinforcing rod; 14. a mounting frame; 15. protecting the fence; 16. a first slider; 2. a protective body; 21. a protective frame; 22. a first slide rail; 23. a control panel; 24. an illuminating lamp; 25. a bearing rod; 26. a sliding sleeve; 27. a connecting rod; 3. a fixing plate; 4. a traveler; 5. a spring; 6. a shielding body; 61. a baffle plate; 62. a channel; 7. a drive body; 71. a motor; 72. a rotating shaft; 73. an incomplete gear; 74. a rack bar; 75. a second slider; 76. a second slide rail.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1 to 5, in an embodiment of the present invention, an old people bed with a protection structure includes a bed body 1, where the bed body 1 is composed of a bed plate 11, bed legs 12, reinforcing rods 13, an installation frame 14, and guard rails 15; a driving body 7 is fixedly installed on the upper side of the mounting frame 14, the driving body 7 comprises a motor 71, a rotating shaft 72, an incomplete gear 73 and a toothed plate strip 74, the motor 71 is fixedly installed on the upper side of the mounting frame 14, the rotating shaft 72 is fixedly connected to the output end of the motor 71, the incomplete gear 73 is fixedly connected to one end, away from the motor 71, of the rotating shaft 72, and the toothed plate strip 74 and the incomplete gear 73 are meshed with each other and movably arranged on one side of the incomplete gear 73;

the front side of the bed body 1 is further provided with a protection body 2, the protection body 2 comprises a protection frame 21, a bearing rod 25, a sliding sleeve 26 and a connecting rod 27, the protection frame 21 is positioned on one side where the protective guard 15 is absent, one end of the connecting rod 27 is fixedly connected to the center of the lower side of the protection frame 21, and the other end of the connecting rod is fixedly connected to the front side of the rack 74; two bearing rods 25 are arranged and are respectively fixedly connected to two ends of the lower side of the protection frame 21, and one end of each bearing rod 25, which is far away from the protection frame 21, is fixedly connected with a sliding sleeve 26; two footpost 12 front sides in the place ahead fixedly connected with fixed plate 3 respectively, fixedly connected with traveller 4 between fixed plate 3 and the bed board 11, traveller 4 is located to the sliding sleeve 26 movable sleeve, fixedly connected with cover locates the spring 5 of traveller 4 between sliding sleeve 26 and the fixed plate 3.

Furthermore, four bed legs 12 are respectively and fixedly connected to four corners of the lower side of the bed plate 11, two reinforcing rods 13 are respectively and fixedly connected between two adjacent bed legs 12 in the front and back direction, the mounting frame 14 is fixedly connected between the two reinforcing rods 13, and the guard rail 15 is fixedly mounted on the upper side of the bed plate 11; the overall structure of the bed body 1 can be more stable through multi-directional connection.

In order to enable the bed body 1 to be more stable when being arranged, the bottom ends of the bed legs 12 are provided with anti-slip pads made of polyvinyl chloride rubber; the anti-slip pads can enhance the friction force between the bed legs 12 and the ground, so that the bed body 1 is more stably placed.

In order to prevent the driving body 7 from being exposed and damaged, a shielding body 6 is installed on the front side of the driving body 7, the shielding body 6 is composed of a baffle plate 61 and a channel 62, the channel 62 is opened on the baffle plate 61, the baffle plate 61 is fixedly connected to the lower side of the bed plate 11, and the connecting rod 27 penetrates through the channel 62; baffle 61 can be with including the protection of driving body 7, and then avoid driving body 7 to receive the damage, can prevent to cause the threat to human safety in the use simultaneously, and then reduce the potential safety hazard.

Further, the driving body 7 further includes a second sliding block 75 and a second sliding rail 76, the second sliding rail 76 is fixedly mounted at the rear side of the baffle 61, two second sliding blocks 75 are provided and are respectively fixedly connected to the upper end and the lower end of the side of the rack bar 74 without teeth, and both second sliding blocks 75 are slidably disposed in the second sliding rail 76; when the rack bar 74 is moved, the rack bar 74 drives the second slider 75 to slide in the second slide rail 76, so as to improve the stability of the rack bar 74 during movement.

In order to enable the protection body 2 to have better balance during movement, two ends of the upper side of the protection frame 21 are respectively and fixedly connected with a first slide rail 22, two ends of the guard rail 15 are respectively and fixedly connected with a first slide block 16, and the two first slide blocks 16 are respectively and slidably arranged in the first slide rails 22; when the protection body 2 is driven to move, the two first slide rails 22 are driven to move, so that the two first slide blocks 16 respectively slide in the first slide rails 22, and the balance of the protection body 2 during movement is further improved.

Further, the top end of the first slide rail 22 is provided with an illuminating lamp 24, and the lower end of the side surface of one of the first slide rails 22 is fixedly provided with a control panel 23; the illuminating lamp 24 can conveniently meet the illumination requirement at any time, so that the functions of the protective bed are diversified; the control panel 23 is convenient for a user to control in real time, and is convenient and fast.

In order to make the protection effect of the invention good and more practical, the guard rail 15 and the protection frame 21 are made of metal materials, and heating rods electrically connected with the control panel 23 are installed inside the guard rail; when the heating rack is used in cold seasons, the heating rod can be started through the control panel 23, so that the protection rack 21 is in a warm state, and the comfort of the old is enhanced in the using process.

The working principle of the invention is as follows:

when the invention is used, the old people sleep on the bed plate 11, the part of the incomplete gear 73 without teeth is positioned at the part of the rack bar 74 close to the lower end, the spring 5 is in an extension state, and the protection body 2 is in a protection state at the moment, namely the protection frame 21 is positioned at the upper side of the bed plate 11 and forms a containment state with the guard rail 15, so that the old people can be prevented from falling off the bed; when the old needs to get off the bed, the motor 71 is started only through the control panel 23, the motor 71 drives the rotating shaft 72 to rotate, the rotating shaft 72 drives the incomplete gear 73 to rotate, so that teeth on the incomplete gear 73 are meshed with the toothed plate strips 74, the toothed plate strips 74 are further driven to move downwards, the motor 71 stops working until the teeth on the incomplete gear 73 are about to separate from the toothed plate strips 74, at the moment, the toothed plate strips 74 drive the protection frame 21 to move downwards through the rotating shaft 72, the protection frame 21 drives the sliding sleeve 26 to move downwards through the bearing rods 25, the springs 5 are compressed, meanwhile, the protection frame 21 moves to the lower side of the bed plate 11, and at the moment, the old can get off the bed; when the old people get into bed again, the motor 71 is controlled again only through the control panel 23, so that the motor 71 drives the teeth on the incomplete gear 73 to rotate to be separated from the rack bar 74, at the moment, under the elastic force of the spring 5, the sliding sleeve 26 is bounced upwards, and then the bearing rod 25 drives the protection frame 21 to move upwards to the recovery position, so that the enclosure state is formed again; the whole control process only needs to operate the control panel 23, the requirements can be intelligently met, real-time protection is convenient, and the control system is convenient, rapid, time-saving and labor-saving and has strong practicability; meanwhile, the structure is simple, the manufacturing cost can be saved, and the cost performance is high.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an old man's bed with protective structure, includes bed body (1), bed body (1) comprises bed board (11), footpost (12), reinforcement bar (13), mounting bracket (14), rail guard (15), its characterized in that, mounting bracket (14) upside fixed mounting has driving body (7), driving body (7) include motor (71), pivot (72), incomplete gear (73) and toothed bar (74), motor (71) fixed mounting is in mounting bracket (14) upside, pivot (72) fixed connection is in the output of motor (71), incomplete gear (73) fixed connection is in the one end that motor (71) were kept away from in pivot (72), toothed bar (74) with incomplete gear (73) intermeshing, and the activity sets up in one side of incomplete gear (73);

the front side of the bed body (1) is also provided with a protective body (2), the protective body (2) comprises a protective frame (21), a bearing rod (25), a sliding sleeve (26) and a connecting rod (27), the protective frame (21) is positioned on the missing side of the protective guard (15), one end of the connecting rod (27) is fixedly connected to the center of the lower side of the protective frame (21), and the other end of the connecting rod is fixedly connected to the front side of the rack bar (74); two bearing rods (25) are arranged and are respectively fixedly connected to two ends of the lower side of the protection frame (21), and one end of each bearing rod (25) far away from the protection frame (21) is fixedly connected with a sliding sleeve (26); two footpost (12) front side fixedly connected with fixed plate (3) respectively that are located the place ahead, fixedly connected with traveller (4) between fixed plate (3) and bed board (11), traveller (4) are located to sliding sleeve (26) movable sleeve, spring (5) of traveller (4) are located to fixedly connected with cover between sliding sleeve (26) and fixed plate (3).

2. The geriatric bed with a protective structure according to claim 1, wherein the bed legs (12) are four and fixedly connected to four corners of the underside of the bed plate (11), the number of the reinforcing rods (13) is two and fixedly connected between two adjacent front and rear bed legs (12), the mounting frame (14) is fixedly connected between two reinforcing rods (13), and the protective guard (15) is fixedly mounted on the upper side of the bed plate (11).

3. The geriatric bed with a protective structure according to claim 2, wherein non-slip mats are mounted at the bottom ends of the bed legs (12), the non-slip mats being made of polyvinyl chloride rubber.

4. The geriatric bed with a protective structure according to claim 1, wherein a shielding body (6) is mounted on the front side of the driving body (7), the shielding body (6) is composed of a baffle (61) and a channel (62), the channel (62) is opened on the baffle (61), the baffle (61) is fixedly connected to the lower side of the bed plate (11), and the connecting rod (27) is inserted into the channel (62).

5. The geriatric bed with a protective structure according to claim 4, wherein the drive body (7) further comprises a second slide block (75) and a second slide rail (76), the second slide rail (76) is fixedly mounted to the rear side of the baffle plate (61), the second slide block (75) has two upper and lower ends that are respectively fixedly connected to the side of the rack bar (74) without teeth, and the two second slide blocks (75) are slidably disposed in the second slide rail (76).

6. The geriatric bed with a protective structure according to claim 1, wherein the protective frame (21) is fixedly connected at each of two ends of the upper side with a first slide rail (22), the protective guard (15) is fixedly connected at each of two ends with a first slider (16), and the two first sliders (16) are slidably disposed in the first slide rails (22).

7. The geriatric bed with a protective structure according to claim 6, wherein an illumination lamp (24) is mounted at the top end of the first slide rail (22) and a control panel (23) is fixedly mounted at the lower end of the side of one of the first slide rails (22).

8. The geriatric bed with a protective structure according to claim 7, wherein the guard rail (15) and the protective frame (21) are made of metal and have a heating rod mounted therein, the heating rod being electrically connected to the control panel (23).