CN112716197A

CN112716197A - Pedal lifting apartment bed convenient for people to get on and off

Info

Publication number: CN112716197A
Application number: CN202110007425.5A
Authority: CN
Inventors: 李龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-04-30

Abstract

The invention relates to a lifting apartment bed, in particular to a pedal lifting apartment bed convenient for people to get on and off. The invention provides a pedal lifting apartment bed which can prevent dust and can fix stairs and is convenient for people to go up and down. A pedal lifting apartment bed convenient for people to get on and off comprises a support frame, a first bed plate and a first protective guard, wherein the support frame is provided with the first bed plate, the support frame is provided with the first protective guard, the upper side of the support frame is provided with a lifting mechanism, and the upper part of the support frame is provided with a getting-off mechanism. The apartment bed is provided with the lifting mechanism and the getting-off mechanism, and the lifting mechanism can drive the getting-off mechanism to move, so that the apartment bed can be used by one person or two persons; by arranging the stabilizing mechanism, the stabilizing mechanism is matched with the lifting mechanism, the stair assembly can be fixed, and the effect of protecting the safety of a user on the upper berth is achieved; through being equipped with dustproof noise control mechanism, dustproof noise control mechanism and elevating system cooperation can shelter from the dust of upper berth.

Description

Pedal lifting apartment bed convenient for people to get on and off

Technical Field

The invention relates to a lifting apartment bed, in particular to a pedal lifting apartment bed convenient for people to get on and off.

Background

The apartment bed is a necessary article in student apartment, generally has the form of going to bed and going to a table or bunk, and the table has the storing space under going to bed, but more occupies the position, and the disadvantage that the bunk is inconvenient for storing articles exists.

Patent application number CN201920841103.9, published 20190605 discloses an apartment bed of taking guardrail storing function, places the problem that has the potential safety hazard easily at the head of a bed to the middle-size and small-size article of prior art. The technical scheme includes that the integral first apartment bed is formed by welding, the second apartment bed is arranged on the right side of the first apartment bed, supporting columns are arranged on the apartment beds for supporting, supporting cross beams are arranged for bearing, a hollow top supporting baffle and a hollow side supporting baffle which do not penetrate through are arranged on the apartment beds, and a storage basket is arranged in the hollow portion, so that small objects on the beds can be better stored. According to the invention, the storage basket is placed in the hollow parts arranged on the top supporting baffle and the side supporting baffle, so that small objects can be better placed, and the top supporting baffle and the side supporting baffle are fixed on the supporting upright post, so that the relative movement of the storage basket can be reduced, and the falling of the small objects is reduced. However, the bed still has the problem that the user can shake when going up and down the stairs, and dust is easy to fall on the bed.

Therefore, there is a need to design a foot-operated elevating apartment bed that can prevent dust and fix stairs for people to get on and off, so as to solve the above-mentioned problems in the prior art.

Disclosure of Invention

The invention provides a pedal lifting apartment bed which can prevent dust and fix stairs and is convenient for people to go up and down, aiming at solving the problems that the situation that the stairs are still shaken when a user goes up and down the stairs in the prior art and dust is easy to fall on a bed in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a pedal lifting apartment bed convenient for people to get on and off comprises a support frame, a first bed plate and a first protective guard, wherein the support frame is provided with the first bed plate, the support frame is provided with the first protective guard, the upper side of the support frame is provided with a lifting mechanism, and the upper part of the support frame is provided with a getting-off mechanism.

In one embodiment, the support frame is provided with an air cylinder, a second bed plate is slidably arranged in the middle of the support frame, the second bed plate is connected with a telescopic rod of the air cylinder, second protective guards are arranged on two sides of the second bed plate, slide bars are arranged on two sides of the lower portion of each second protective guard, and the slide bars are slidably connected with the support frame.

In one embodiment, the second bed board is provided with a first rack, the support frame is provided with a first fixing sleeve, the first fixing sleeve is rotatably provided with a stair assembly, the stair assembly is provided with a first straight gear, and the first straight gear is meshed with the first rack.

In one embodiment, two first telescopic assemblies are arranged at the lower part of the support frame, a fixing plate is arranged between the upper parts of the two first telescopic assemblies, a pedal is arranged on the fixing plate, a second fixing sleeve is arranged at the lower part of the support frame, a clamping rod is arranged in the second fixing sleeve in a sliding mode and is connected with the fixing plate in a sliding mode, a first spring is sleeved on the clamping rod, and the first spring is connected with the second fixing sleeve.

In one embodiment, a second rack is arranged on the sliding rod on one side, a first rotating shaft is rotatably arranged on the upper portion of the support frame, a space cam is arranged in the middle of the first rotating shaft, a second straight gear is arranged on the first rotating shaft and meshed with the second rack, a sliding block is slidably arranged on the support frame and slidably connected with the space cam, a cloth winding wheel is rotatably arranged on the support frame, torsion springs are sleeved on two sides of the cloth winding wheel, and the inner sides of the torsion springs are connected with the support frame.

In one embodiment, a first wedge block is arranged on the sliding block, a fixing frame is arranged on the supporting frame, a second telescopic assembly is arranged on the upper side of the fixing frame, a cover plate is arranged on the second telescopic assembly, a second wedge block is arranged on the top of the cover plate, and the second wedge block is matched with the first wedge block.

In one embodiment, the first annular wedge blocks are arranged on two sides of the second bed plate, the third fixing sleeve is symmetrically arranged on the upper portion of the support frame, the second rotating shaft is rotatably arranged on the lower side of the third fixing sleeve, the second annular wedge block is arranged at the bottom of the second rotating shaft, the first annular wedge block is matched with the second annular wedge block, the protection frame is arranged on the second annular wedge block, the second spring is sleeved on the second rotating shaft, and two ends of the second spring are respectively connected with the third fixing sleeve and the second annular wedge block.

In one embodiment, the length of the two protection frames is equal to that of the second bed board.

Compared with the prior art, the invention has the beneficial effects that: 1. the apartment bed is provided with the lifting mechanism and the getting-off mechanism, and the lifting mechanism can drive the getting-off mechanism to move, so that the apartment bed can be used by one person or two persons;

2. by arranging the stabilizing mechanism, the stabilizing mechanism is matched with the lifting mechanism, the stair assembly can be fixed, and the effect of protecting the safety of a user on the upper berth is achieved;

3. the dustproof and noise-proof mechanism is matched with the lifting mechanism, so that dust on the upper berth can be shielded;

4. the storage mechanism is matched with the dustproof and noise-proof mechanism, so that a user who lays the carpet can store articles conveniently;

5. through being equipped with protection machanism, protection machanism and elevating system cooperation can protect upper berth user's safety.

Drawings

Fig. 1 is a schematic perspective view of a first perspective structure according to the present invention.

Fig. 2 is a perspective view of a second perspective structure according to the present invention.

Fig. 3 is a schematic perspective view of the lifting mechanism of the present invention.

Fig. 4 is a schematic perspective view of the lower bed mechanism of the present invention.

Fig. 5 is a schematic perspective view of the stabilizing mechanism of the present invention.

Fig. 6 is a schematic perspective view of the dustproof and noise-proof mechanism of the present invention.

Fig. 7 is a schematic perspective view of the storage mechanism of the present invention.

Fig. 8 is a schematic perspective view of the protection mechanism of the present invention.

In the reference symbols: 1-support frame, 2-first bed board, 3-first guard rail, 4-lifting mechanism, 41-air cylinder, 42-second bed board, 43-second guard rail, 44-slide bar, 5-bed-getting mechanism, 51-first rack, 52-first fixing sleeve, 53-stair component, 54-first straight gear, 6-stabilizing mechanism, 61-first telescopic component, 62-fixing plate, 63-pedal, 64-second fixing sleeve, 65-clamping bar, 66-first spring, 7-dustproof noise-proof mechanism, 71-second rack, 72-first rotating shaft, 73-space cam, 74-second straight gear, 75-slide block, 76-cloth-winding wheel, 8-storage mechanism, 81-first wedge-shaped block, 82-a fixed frame, 83-a second telescopic assembly, 84-a cover plate, 85-a second wedge-shaped block, 9-a protection mechanism, 91-a first annular wedge-shaped block, 92-a third fixed sleeve, 93-a second rotating shaft, 94-a second annular wedge-shaped block, 95-a protection frame and 96-a second spring.

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. 1-8, the present invention provides a technical solution: a pedal lifting apartment bed convenient for people to get on and off comprises a support frame 1, a first bed plate 2, a first guard rail 3, a lifting mechanism 4, a cylinder 41, a second bed plate 42, a second guard rail 43, a slide bar 44, a getting-off mechanism 5, a first rack 51, a first fixing sleeve 52, a stair component 53, a first straight gear 54, a stabilizing mechanism 6, a first telescopic component 61, a fixing plate 62, a pedal 63, a second fixing sleeve 64, a clamping rod 65, a first spring 66, a dustproof and noise-proof mechanism 7, a second rack 71, a first rotating shaft 72, a space cam 73, a second straight gear 74, a sliding block 75, a cloth winding wheel 76, a storage mechanism 8, a first wedge block 81, a fixing frame 82, a second telescopic component 83, a cover plate 84, a second wedge block 85, a protection mechanism 9, a first annular wedge block 91, a third fixing sleeve 92, a second rotating shaft 93, a second annular wedge block 94, a protection frame 95 and a second spring 96, a first bed plate 2 is arranged on the support frame 1, a first protective guard 3 is arranged on the rear side of the support frame 1, a lifting mechanism 4 is arranged on the upper side of the support frame 1, and a bed unloading mechanism 5 is arranged on the front side of the upper portion of the support frame 1.

The cylinder 41 is installed at the front portion of the right side of the support frame 1, the second bed board 42 is arranged in the middle of the support frame 1 in a sliding mode, the second bed board 42 is connected with a telescopic rod of the cylinder 41, the second guard rails 43 are arranged on the left side and the right side of the second bed board 42, slide bars 44 are arranged on the front side and the rear side of the lower portion of each second guard rail 43, and the slide bars 44 are connected with the support frame 1 in.

The front part of the left side of the second bedplate 42 is provided with a first rack 51, the front side of the support frame 1 is provided with a first fixing sleeve 52, the first fixing sleeve 52 is rotatably provided with a stair component 53, the left side of the stair component 53 is provided with a first straight gear 54, and the first straight gear 54 is meshed with the first rack 51.

Two first telescopic assembly 61 are equipped with to support frame 1 lower part front side, are equipped with fixed plate 62 between two first telescopic assembly 61 upper portions, and fixed plate 62 left side is equipped with footboard 63, and support frame 1 left side lower part is equipped with the fixed cover 64 of second, and the fixed cover 64 internal sliding type of second is equipped with kelly 65, and kelly 65 and fixed plate 62 sliding type are connected, and the left side cover of kelly 65 has first spring 66, and first spring 66 right-hand member is connected with the fixed cover 64 of second.

The sliding rod 44 at the rear side of the left part is provided with a second rack 71, the upper part of the left side of the support frame 1 is rotatably provided with a first rotating shaft 72, the middle part of the first rotating shaft 72 is provided with a space cam 73, the rear side of the first rotating shaft 72 is provided with a second straight gear 74, the second straight gear 74 is meshed with the second rack 71, the right side of the support frame 1 is slidably provided with a sliding block 75, the sliding block 75 is slidably connected with the space cam 73, the rear side of the support frame 1 is rotatably provided with a cloth winding wheel 76, the left side and the right side of the cloth winding wheel 76 are both sleeved with torsion springs, and.

The lower part of the right side of the sliding block 75 is provided with a first wedge-shaped block 81, the rear part of the right side of the support frame 1 is provided with a fixed frame 82, the upper side of the front part of the fixed frame 82 is provided with a second telescopic assembly 83, the left end of the second telescopic assembly 83 is provided with a cover plate 84, the front side of the top of the cover plate 84 is provided with a second wedge-shaped block 85, and the second wedge-shaped block 85 is matched with the first wedge.

The left side and the right side of the upper rear part of the second bed plate 42 are both provided with a first annular wedge block 91, the left side and the right side of the rear part of the upper part of the support frame 1 are bilaterally symmetrical to form a third fixed sleeve 92, the lower side of the third fixed sleeve 92 is rotatably provided with a second rotating shaft 93, the bottom of the second rotating shaft 93 is provided with a second annular wedge block 94, the first annular wedge block 91 is matched with the second annular wedge block 94, the second annular wedge block 94 is provided with a protection frame 95, the second rotating shaft 93 is sleeved with a second spring 96, and two ends of the second spring 96 are respectively connected with the third fixed sleeve 92 and the second annular wedge.

When two people need use this apartment bed, people can start elevating system 4 earlier, elevating system 4 upward movement drives mechanism 5 of getting off the bed and rotates downwards, elevating system 4 moves and closes elevating system 4 when the top can, can lay on first bed board 2 alone this moment, another individual reaches rest on the elevating system 4 through mechanism 5 of getting off the bed, if only need use this apartment bed alone, people start elevating system 4, make its downstream to the bottom, close elevating system 4 afterwards, people can drive mechanism 5 of getting off the bed through 4 downstream of elevating system and rotate upwards, people can directly lie and rest on elevating system 4.

People start the air cylinder 41, the telescopic rod of the air cylinder 41 drives the second bed board 42 to move up and down, so that the second protective guard 43 and the slide bar 44 move up and down, and when the people move to the required position, the air cylinder 41 is closed.

Second bed board 42 rebound drives first rack 51 rebound to drive first pinion 54 and rotate, and then drive stair subassembly 53 and rotate downwards, people can climb to second bed board 42 through stair subassembly 53 on, when the apartment bed only need provide the rest department for alone, second bed board 42 rebound drives first rack 51 rebound, make first pinion 54 antiport, make stair subassembly 53 upward movement, second bed board 42 descends to a take a rest, people can directly rest on second bed board 42.

In order to prevent safety accidents caused by instability of the stair component 53 when people climb the stair component 53, when the stair component 53 rotates to the lower side, people can pull the clamping rod 65 towards the left side, so that the first spring 66 is stretched, people step the pedal 63 downwards, so that the pedal 63 drives the fixing plate 62 to move downwards, the first telescopic component 61 is compressed, when the fixing plate 62 moves downwards to the same horizontal line with the clamping rod 65, people manually release the clamping rod 65, the first spring 66 drives the clamping rod 65 to move rightwards to reset, the clamping rod 65 is clamped on the fixing plate 62, the fixing plate 62 clamps the stair component 53 to prevent shaking, when people do not need to use the stair component 53, people manually pull the clamping rod 65 leftwards, so that the first spring 66 is stretched, the clamping rod 65 is not clamped on the fixing plate 62 any more, the first telescopic component 61 resets to drive the fixing plate 62 and the pedal 63 to move upwards to reset, the stair assembly 53 is also rotated upward to reset and then the first spring 66 drives the latch 65 to reset by releasing the latch 65.

People can twine the cloth of making an uproar on winding cloth wheel 76, twine the other end of cloth on slider 75, when second bed board 42 upward movement, slide bar 44 also upward movement, make second rack 71 upward movement, thereby drive second spur gear 74 and rotate, and then drive first pivot 72 and rotate, make space cam 73 rotate, then drive slider 75 and drive the cloth of making an uproar and move forward, make around cloth wheel 76 and rotate, torsion spring deformation, it opens the cloth of making an uproar and making an uproar to make an uproar and make a uproar, when people only use the bed alone, second bed board 42 drives slide bar 44 and moves down, make second rack 71 move down, second spur gear 74 reversal drives first pivot 72 reversal, make space cam 73 reversal drive slider 75 rearward movement, at this moment torsion spring reset and drive around cloth wheel 76 with cloth draw in.

When two people use the bed, in order to conveniently store articles for people on the bed, when the sliding block 75 moves forwards, the sliding block can drive the first wedge-shaped block 81 to move forwards, when the sliding block moves to the foremost side, the first wedge-shaped block 81 is in contact with the second wedge-shaped block 85 and pushes the second wedge-shaped block 85 rightwards, the cover plate 84 moves rightwards, the second telescopic assembly 83 is compressed, people can place articles on the fixing frame 82, when one person uses the bed, the places where the articles can be stored by people are more, the articles do not need to be stored on the fixing frame 82, at the moment, the second bed plate 42 is moved downwards by people, the sliding block 75 moves backwards, the first wedge-shaped block 81 is driven to move backwards, the first wedge-shaped block 81 is out of contact with the second wedge-shaped block 85, the second telescopic assembly 83 resets, and the cover plate 84 and the second telescopic assembly 83 are driven to reset leftwards.

When two people use the apartment bed, in order to protect the safety of the upper berth user, the second bed board 42 moves upwards to drive the first annular wedge-shaped block 91 to move upwards, the first annular wedge-shaped block 91 moves upwards to be matched with the second annular wedge-shaped block 94 to drive the second annular wedge-shaped block 94 to rotate, thereby driving the second rotating shaft 93 and the protection frame 95 to rotate inwards, so that the second spring 96 deforms, the two protection frames 95 can play a protection role towards the matching, when only one person uses the apartment bed, the second bed board 42 moves downwards to drive the first annular wedge-shaped block 91 to move downwards, the first annular wedge-shaped block 91 is separated from the contact with the second annular wedge-shaped block 94, and the second spring 96 resets to drive the second annular wedge-shaped block 94, the protection frame 95 and the second rotating shaft 93 to reset.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pedal over-and-under type apartment bed convenient to personnel are got on and off, includes support frame (1), first bed board (2) and first rail guard (3), its characterized in that: a first bed board (2) is arranged on the support frame (1), a first protective guard (3) is arranged on the support frame (1), a lifting mechanism (4) is arranged on the upper side of the support frame (1), and a lower bed mechanism (5) is arranged on the upper portion of the support frame (1).

2. A foot-operated elevating apartment bed for facilitating entry and exit of persons as defined in claim 1, wherein: install cylinder (41) on support frame (1), support frame (1) middle part slidingtype is equipped with second bed board (42), and second bed board (42) are connected with the telescopic link of cylinder (41), and both sides all are equipped with second rail guard (43) on second bed board (42), and second rail guard (43) lower part both sides all are equipped with slide bar (44), slide bar (44) and support frame (1) sliding type connection.

3. A foot-operated elevating apartment bed for facilitating entry and exit of persons as defined in claim 2, wherein: the second bed board (42) is provided with a first rack (51), the support frame (1) is provided with a first fixing sleeve (52), the first fixing sleeve (52) is rotatably provided with a stair component (53), the stair component (53) is provided with a first straight gear (54), and the first straight gear (54) is meshed with the first rack (51).

4. A foot-operated elevating apartment bed for facilitating entry and exit of persons as defined in claim 3, wherein: support frame (1) lower part is equipped with two first flexible subassemblies (61), be equipped with fixed plate (62) between two first flexible subassemblies (61) upper portions, be equipped with footboard (63) on fixed plate (62), support frame (1) lower part is equipped with the fixed cover of second (64), the fixed cover of second (64) internal sliding formula is equipped with kelly (65), kelly (65) and fixed plate (62) sliding type are connected, the cover has first spring (66) on kelly (65), first spring (66) are connected with the fixed cover of second (64).

5. A foot-operated elevating apartment bed for facilitating entry and exit of persons as defined in claim 4, wherein: the cloth winding machine is characterized in that a second rack (71) is arranged on the sliding rod (44) on one side, a first rotating shaft (72) is rotatably arranged on the upper portion of the support frame (1), a space cam (73) is arranged in the middle of the first rotating shaft (72), a second straight gear (74) is arranged on the first rotating shaft (72), the second straight gear (74) is meshed with the second rack (71), a sliding block (75) is arranged on the support frame (1) in a sliding mode, the sliding block (75) is connected with the space cam (73) in a sliding mode, a cloth winding wheel (76) is rotatably arranged on the support frame (1), torsion springs are sleeved on two sides of the cloth winding wheel (76), and the inner sides of the torsion.

6. A foot-operated elevating apartment bed for facilitating entry and exit of persons as defined in claim 5, wherein: be equipped with first wedge (81) on slider (75), be equipped with on support frame (1) mount (82), mount (82) upside is equipped with second flexible subassembly (83), is equipped with apron (84) on second flexible subassembly (83), and apron (84) top is equipped with second wedge (85), and second wedge (85) and first wedge (81) cooperation.

7. A foot-operated elevating apartment bed for facilitating entry and exit of persons as defined in claim 6, wherein: both sides all are equipped with first cyclic annular wedge (91) on second bed board (42), support frame (1) upper portion symmetry is equipped with the fixed cover of third (92), the fixed cover of third (92) downside rotary type is equipped with second pivot (93), second pivot (93) bottom is equipped with second annular wedge (94), first cyclic annular wedge (91) and the cooperation of second annular wedge (94), be equipped with fender bracket (95) on second annular wedge (94), the cover has second spring (96) on second pivot (93), second spring (96) both ends are connected with the fixed cover of third (92) and second annular wedge (94) respectively.

8. A foot-operated elevating apartment bed for facilitating entry and exit of persons as defined in claim 6, wherein: the length of the two protection frames (95) is equal to that of the second bed board (42).