CN113633128A

CN113633128A - Ladder safety assembly of integrated combined bed

Info

Publication number: CN113633128A
Application number: CN202111050015.5A
Authority: CN
Inventors: 曲涵石
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2021-11-12

Abstract

A ladder safety component of an integrated combined bed comprises an integrated combined bed body and a ladder, wherein the ladder comprises a plurality of steel rods and handrails on two sides, the ladder safety assembly comprises a first vertical plate, a second vertical plate, a plurality of pedals and a first back plate, wherein the first vertical plate, the second vertical plate and the first back plate are vertically erected on a horizontal plane, the distance between the first vertical plate and the second vertical plate is less than or equal to the distance between handrails on two sides, the first vertical plate and the second vertical plate are respectively connected with the first back plate in a right angle to form a concave structure, each pedal is clamped and fixed in the concave structure, three side edges of each pedal are respectively fixedly connected with the first vertical plate, the second vertical plate and the first back plate, and the bottom of each pedal is provided with a clamping structure, each pedal is clamped to the corresponding steel rod through the clamping structure, and the number of the pedals is equal to that of the steel rods. The distance between every two adjacent pedals is equal to the distance between every two adjacent steel rods.

Description

Ladder safety assembly of integrated combined bed

Technical Field

The invention relates to the technical field of beds, in particular to a ladder stand of an integrated combined bed for a college student dormitory.

Background

At present, an integrated combined bed is commonly used in dormitory beds for college students. Namely, the upper part is a bed, and the lower part is an integrated combination of a wardrobe, a desk and a locker. The functions are clearly divided and integrated, and the sparrows are small and have complete five internal organs. The combination and collocation are more space-saving, beautiful and practical, and create more comfortable and pleasant living conditions for students to study and rest.

The design of the integrated combined bed is various, but a ladder to the upper berth is necessary. A typical ladder tread is a steel rod. When the student uses, the foot is stepped on the upper surface and the comfort is poor. The phenomenon of rubbing or slipping frequently occurs, and even treading is empty, which causes personal accidental injury.

Disclosure of Invention

In order to overcome the safety defect of the existing integrated combined bed, the invention provides a ladder safety component of the integrated combined bed, and solves the problems of safety and comfort of the existing ladder on the premise of not changing the existing structure of the existing integrated combined bed.

According to one embodiment of the invention, a ladder safety assembly of an integrated combined bed is provided, the integrated combined bed comprises an integrated combined bed body 1 and a ladder 2, the ladder 2 comprises a plurality of steel rods 2-1 and two side handrails 2-2, the ladder safety assembly comprises a first vertical plate 5, a second vertical plate 6, a plurality of pedals 7 and a first back plate 4, wherein the first vertical plate 5, the second vertical plate 6 and the first back plate 4 are vertically erected on a horizontal plane, the distance between the first vertical plate 5 and the second vertical plate 6 is smaller than or equal to the distance between the two side handrails 2-2, the first vertical plate 5 and the second vertical plate 6 are respectively connected with the first back plate 4 at right angles to form a concave structure, each pedal 7 is clamped in the concave structure, three sides of each pedal 7 are respectively fixedly connected with the first vertical plate 5, the second vertical plate 6 and the first back plate 4, and the bottom surface of each pedal 7 is provided with a clamping structure, each pedal 7 is clamped to the corresponding steel rod 2-1 through the clamping structure, and the number of the pedals 7 is equal to that of the steel rods 2-1. The distance between every two adjacent pedals 7 is equal to the distance between every two adjacent steel rods 2-1.

According to an embodiment of the invention, the ladder safety assembly further comprises a plurality of partition boards 10 and a second back board 9, the second back board 9 is parallel to the first back board 4 and vertically erected on a horizontal plane, and the plurality of partition boards 10 are clamped between the first back board 4 and the second back board 9. The safety assembly for the ladder stand provided by the invention fully utilizes the dead space behind the ladder stand on the premise of ensuring the safety and comfort of the ladder stand.

According to an embodiment of the present invention, the fastening structure of each pedal 7 comprises a pedal fastening strip 7-1 fixedly fitted on the bottom surface of each pedal 7 near the outer edge, and the thickness of the pedal fastening strip 7-1 is greater than that of the steel rod 2-1.

According to an embodiment of the present invention, the fastening structure of each pedal 7 includes a pedal slot 7-2 near the outer edge of the bottom surface of each pedal 7, the depth of the pedal slot 7-2 is greater than the thickness of the steel rod 2-1, and the pedal slot 7-2 can accommodate the steel rod 2-1.

According to one embodiment of the present invention, wherein the bottom surface of each step 7 is equipped with a plurality of LDE lamps 7-3. The ladder climbing safety component of the invention can illuminate the pedal when a student climbs the ladder at night, provide illumination at night and ensure the safety of climbing the ladder at night.

According to one embodiment of the present invention, the distance between the fastening structure of the bottom surface of each step 7 and the outer edge of the step 7 is 40-50 mm.

According to an embodiment of the present invention, the plurality of pedals 7 are plates whose surfaces are leather-covered sponges.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.

Fig. 1 shows a schematic structure of an exemplary integrated composite bed.

FIG. 2 shows a schematic structural diagram of a ladder safety assembly for optimizing an integrated combination bed according to an embodiment of the invention

Fig. 3 shows a schematic view of a concave structure consisting of a first riser 5, a second riser 6, and a first backplane 4 according to an embodiment of the invention.

Fig. 4 shows a bottom view of a pedal having a snap structure according to an embodiment of the present invention.

Fig. 5 shows a schematic structural view of an integrated combination bed equipped with a ladder safety assembly according to an embodiment of the invention.

Fig. 6 shows a schematic structural diagram of a ladder safety assembly according to an embodiment of the invention.

Fig. 7 shows a schematic structural view of an integrated combination bed equipped with a ladder safety assembly according to an embodiment of the invention.

Figure 8 shows a schematic cross-sectional view of an integrated combination bed fitted with a ladder safety assembly according to an embodiment of the invention.

Reference numerals: 1 body type combined bed body; 1-1 cabinet; 1-2 desks; 1-3 beds; 2, climbing a ladder; 2-1 steel rod; 2-2 handrails; 200 ladder climbing safety components; 4 a first back plate; 5 a first riser; 6 a second riser; 7, a pedal; 7-1 pedal clamping strip; 7-2 pedal clamping grooves; 9 a second back plate; 10 a separator.

Detailed Description

Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While the drawings show preferred embodiments of the invention, it should be understood that the invention can be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

Fig. 1 shows an exemplary prior art integrated combination bed, which includes an integrated combination bed body 1 and a ladder 2. The integral type combination bed body 1 includes: 1-1 part of cabinet, 1-2 parts of desk and 1-3 parts of bed. Cat ladder 2 includes: a plurality of steel rods 2-1 and two side handrails 2-2.

Fig. 2 shows a schematic structural diagram of a ladder safety assembly for optimizing an integrated combination bed according to an embodiment of the invention. The novel point of the invention is that the safety component of the ladder stand is added on the basis of the existing ladder stand without changing the structure of the existing ladder stand. A ladder safety assembly 200 in accordance with an embodiment of the present invention is described below with reference to fig. 2. According to one embodiment of the present invention, a ladder safety assembly 200 includes a first riser 5, a second riser 6, a plurality of treads 7, and a first backboard 4. Wherein the first vertical plate 5, the second vertical plate 6 and the first back plate 4 are vertically erected on a horizontal plane, and the first vertical plate 5 and the second vertical plate 6 respectively form a right angle with the first back plate 4 to form a concave structure. Fig. 3 shows a schematic view of a concave structure consisting of a first riser 5, a second riser 6, and a first backplane 4 according to an embodiment of the invention.

The distance between the first vertical plate 5 and the second vertical plate 6 is less than or equal to the distance between the handrails 2-2 at the two sides of the integrated combined bed ladder stand. Each pedal 7 is clamped and fixed in a concave structure formed by a first vertical plate 5, a second vertical plate 6 and a first back plate 4, and three sides of each pedal 7 are fixedly connected with the first vertical plate 5, the second vertical plate 6 and the first back plate 4 respectively. The fixed connection mode includes but is not limited to bolt fixation, card slot fixation and the like. The plurality of pedals 7 are integrated with the concave shape formed by the first vertical plate 5, the second vertical plate 6 and the first back plate 4. The number of the plurality of pedals 7 is equal to the number of the plurality of steel bars 2-1. The distance between every two adjacent pedals 7 is equal to the distance between every two adjacent steel rods 2-1.

The bottom surface of the pedal 7 of the embodiment of the present invention is provided with a fastening structure. Fig. 4 shows a bottom view of a pedal having a snap structure according to an embodiment of the present invention. In one embodiment, a pedal clamping strip 7-1 serving as a clamping structure is fixedly assembled on the bottom surface of each pedal 7 close to the outer side edge, and the thickness of the pedal clamping strip 7-1 is larger than that of the steel rod. The fixing and assembling manner includes fixing by fasteners such as bolts. In another embodiment, a pedal clamping groove 7-2 serving as a clamping structure is machined in the bottom surface of each pedal 7 close to the outer side edge, the groove depth of the pedal clamping groove 7-2 is larger than the thickness of the steel rod, and the pedal clamping groove 7-2 can accommodate the steel rod 2-1. Each pedal 7 of the embodiment of the invention is fixed on the corresponding steel rod 2-1 through a clamping structure on the pedal. In yet another embodiment, a plurality of LED lights 7-3 are provided on the bottom surface of each step 7.

Fig. 5 shows a schematic structural view of an integrated combination bed equipped with a ladder safety assembly according to an embodiment of the invention. As shown in fig. 5, each step 7 of the ladder safety assembly 200 is fixed on each corresponding steel rod 2-1 through a clamping structure on the step. In one embodiment, the inner side of the step ladder safety assembly 200 is in close contact with the outer side of the corresponding steel rod 2-1 to ensure stability of the step. In another embodiment, each steel rod 2-1 is completely clamped in the corresponding pedal clamping groove 7-2 to ensure the stability of the pedal. In a further embodiment, a plurality of LED lamps 7-3 are arranged on the bottom surface of each pedal 7, so that people can climb up and down the ladder at night, and the LED lamps 7-3 below the pedals can illuminate the pedals, thereby ensuring higher safety and not affecting other people. The ladder safety component 200 provided by the embodiment of the invention can realize optimization of the integrated device of the ladder on the premise of not changing the original structure of the integrated combined bed, so that the safety of getting on and off the bed of a student is greatly improved, the installation and operation are simple, and the ladder safety component is suitable for the student. In yet another embodiment, the plurality of pedals 7 are plates with leather-covered sponge on the surface. When a student climbs the ladder up and down, the student steps on the soft tread and can contact with the sole of the foot. The contact area is much larger than that of a steel rod, and the safety and the comfort are greatly improved.

Fig. 6 shows a schematic structural diagram of a ladder safety assembly according to an embodiment of the invention. A ladder safety assembly 400 in accordance with an embodiment of the present invention is described below with reference to fig. 6. According to one embodiment of the present invention, the ladder safety assembly 400 includes: a ladder climbing safety assembly 200, a plurality of bulkheads 10 and a second back plate 9. For a detailed structure of the ladder safety assembly 200, please refer to the description of fig. 2 above, which is not described herein again. The ladder climbing safety assembly 400 adds a plurality of bulkheads 10 and a second back plate 9 to the ladder climbing safety assembly 200. The second back plate is parallel to the first back plate and vertically erected on a horizontal plane. The plurality of spacers 10 are clamped between the first backplane 4 and the second backplane 9.

Fig. 7 shows a schematic structural view of an integrated combination bed equipped with a ladder safety assembly according to an embodiment of the invention. As shown in fig. 7, a ladder safety assembly 400 according to an embodiment of the present invention is assembled to an integrated combination bed. As described above, each pedal 7 is clamped to the corresponding each steel rod 2-1 by the clamping structure on each pedal 7. Preferably, each pedal 7 is provided with a part of pedal with a certain width (for example, 40-50 mm) outside the clamping structure, so that the part of pedal with a certain width (for example, 40-50 mm) of each pedal 7 is suspended from each corresponding steel rod 2-1, and the whole ladder safety assembly 400 is placed in an inner space (for example, 40-50 mm) which is effectively saved with a certain width while ensuring effective clamping and ensuring safety. The safety and comfort of the students getting on and off the bed are greatly improved by the pedal of the ladder safety assembly 400, and in addition, the plurality of partition plates 10, the first back plate 4 and the second back plate 9 are combined into a storage cabinet, books and sundries can be placed in the storage cabinet at the upper part, and shoes and the like can be placed in the storage cabinet at the lower part. Figure 8 shows a schematic cross-sectional view of an integrated combination bed fitted with a ladder safety assembly 400 in accordance with an embodiment of the invention. The conventional size of the bed 1-3 of the integrated combination bed for university student dormitories is 90cm (width) x200cm (height), the cabinet 1-1 is located at the rear side of the ladder stand and has a width of 60cm, and the distance between the armrests 2-2 at both sides of the ladder stand 2 and the cabinet 1-1 is 45 cm. As is apparent from the sectional view of fig. 8, according to the present invention, while the safety problem of the ladder stand is solved, the dead space of 43cm (width) x164cm (height) between the ladder stand and the cabinet is skillfully used, and the dead space of 26cm (width) x164cm (height) therein is converted into the storage space.

The ladder safety assembly 400 of the embodiment of the invention can realize the multifunctional optimization of the integrated combined bed ladder. Not only the security that makes the bed of getting on and off greatly promotes, still effectively utilized the dead angle space between cat ladder and the cupboard, increased the function of accomodating, greatly improved the mixed and disorderly current situation in university dormitory.

The description of various embodiments of the present invention has been presented for purposes of illustration but is not intended to be exhaustive or limited to the embodiments described. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope of the described embodiments. The terminology used herein is chosen to best explain the principles of the embodiments, the practical application, or improvements to the technology found in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments described herein.

Claims

1. The utility model provides an integral type combination bed's cat ladder safety subassembly, integral type combination bed includes integral type combination bed body (1) and cat ladder (2), cat ladder (2) include a plurality of steel poles (2-1) and both sides handrail (2-2), cat ladder safety subassembly includes first riser (5), second riser (6), a plurality of footboard (7) and first backplate (4), wherein first riser (5), second riser (6) and first backplate (4) are erect perpendicularly on the horizontal plane, the interval between first riser (5) and second riser (6) is less than or equal to the distance between both sides handrail (2-2), first riser (5), second riser (6) become right angle with first backplate (4) respectively and are connected and constitute concave type structure, every footboard (7) card is fixed in the concave type structure, the three side of every footboard (7) respectively with first riser (5), The second vertical plate (6) and the first back plate (4) are fixedly connected, the bottom surface of each pedal (7) is provided with a clamping structure, each pedal (7) is clamped to the corresponding steel rod (2-1) through the clamping structure, the number of the pedals (7) is equal to that of the steel rods (2-1), and the distance between every two adjacent pedals (7) is equal to that between every two adjacent steel rods (2-1).

2. A ladder climbing safety assembly according to claim 1 further comprising a plurality of spacers (10) and a second back plate (9), the second back plate (9) being parallel to the first back plate (4) and standing vertically on a horizontal plane, the plurality of spacers (10) being captured between the first back plate (4) and the second back plate (9).

3. A ladder climbing safety assembly according to claim 1, wherein the snap-in structure of each tread (7) comprises a tread snap strip (7-1) fixedly fitted near the outer edge at the bottom surface of each tread (7), the thickness of the tread snap strip (7-1) being greater than the thickness of the steel bar (2-1).

4. A ladder safety assembly according to claim 1, wherein the snap-in formations of each tread (7) comprise tread snap-in grooves (7-2) formed in the bottom surface of each tread (7) near the outer edge, the groove depth of the tread snap-in grooves (7-2) being greater than the thickness of the steel bar (2-1), the tread snap-in grooves (7-2) being capable of receiving the steel bar (2-1).

5. A ladder safety assembly according to any one of claims 1, 3 and 4 wherein the bottom surface of each tread (7) is fitted with a plurality of LDE lights (7-3).

6. A ladder climbing safety assembly according to claim 1 wherein the distance between the catch formation of the bottom surface of each tread (7) and the outside edge of the tread (7) is 40-50 mm.

7. A ladder safety assembly according to claim 1 or 2, wherein the plurality of steps (7) are sheets of leather-coated sponge on their surface.