Bunk bed

Abstract

The utility model provides a bunk bed and relates to the technical field of furniture. Comprising a bed frame, two transverse frames are sequentially arranged on the bed frame downwards in the vertical direction, a buckle structure detachably connected with a wall is arranged on the side, making contact with the wall, of the bed frame, and a step is arranged on one side of the bed frame. The bed frame needs to be placed at the position tightly attached to the wall body, and then the relative position of the buckle structure on the wall body is marked; the buckling structure is fixed on the wall body, so that the bed frame and the wall body form a whole body, and the situation that the actual use of a user is influenced due to shaking or noise caused by no support after the bed frame is used for a long time is avoided; the top of the step is flush with the transverse frame on the upper layer of the bed frame, and the top of the bed frame is provided with an entrance and exit for people to go in and out.

Description

TECHNICAL FIELD

[0001] The utility model relates to furniture technical field, specifically, relate to a double decker bed. BACKGROUND

[0002] Double decker bed refers to the bed of double layers, and the double decker bed can save considerable space in the room where it is difficult to walk, and provides convenience for friends to stay, and in most schools, the double decker bed is universally used in student dormitories, and the double decker bed has the advantages of being beautiful, practical, space-saving and the like, and is more practical in home decoration.

[0003] The step ladder of the double decker bed is composed of a plurality of crossbars, the contact area between the step ladder and the foot is small, which leads to the fact that the user is prone to slipping when getting on and off the step ladder, and the safety is not high; and generally, the step ladder is arranged at the head end or the tail end of the bed, and the head end or the tail end of the bed is not shielded, which leads to the fact that the user getting off the bed is prone to discomfort when getting on and off the step ladder; in actual use, personnel with a wide body shape are prone to being hindered in the action of getting off the bed due to the small space between the protective guard and the ladder, so that the user is not convenient in action when getting off the bed. And the double decker bed used at present is loose in structure and is not connected with the wall body in any way, and is prone to shaking, which affects the safety of the user. SUMMARY

[0004] The utility model aims at providing a double decker bed, which can solve the problems in the background art.

[0005] The technical scheme of the present application is implemented as follows:

[0006] The present application provides a double decker bed, which comprises a bed frame, two cross frames arranged in sequence downward along the vertical direction on the bed frame, a buckle structure arranged on the side of the bed frame in contact with the wall body and detachably connected with the wall body, and a step arranged on one side of the bed frame.

[0007] In some technical schemes of the utility model, the bed bottom of the bed frame is provided with a connecting assembly connected with the ground, the connecting assembly comprises a mounting base, a guide rod is arranged on the mounting base, a vice plate is arranged on the side of the guide rod opposite to the ground, a suction cup in contact with the ground is arranged on the vice plate, and a limiting spring abutting against the vice plate is arranged on the guide rod.

[0008] In some technical schemes of the utility model, a plurality of supports are arranged around the mounting base, a damper is arranged on each of the plurality of supports, a damping spring is arranged on the damper, a rubber plate in the shape of a ring is arranged on the outer edge of the suction cup, and the damper is connected with the rubber plate.

[0009] In some technical schemes of the utility model, the buckle structure comprises a U-shaped buckle piece, the buckle piece is fixedly connected with the wall body, an L-shaped clamping plate is arranged on the bed frame, a part of the clamping plate is embedded in the U-shaped area of the buckle piece, and the clamping plate is detachably connected with the buckle piece.

[0010] In some technical schemes of the utility model, a guardrail is arranged on the upper horizontal frame of the bed frame.

[0011] In some technical schemes of the utility model, a cabinet is arranged on the side of the bed frame away from the steps.

[0012] In some technical schemes of the utility model, a bed body is slidably arranged on the lower side of the bed frame.

[0013] Compared with the prior art, the embodiments of the utility model have at least the following advantages or beneficial effects:

[0014] The bed frame is made into a rectangular frame structure through welding and bolt connection of square pipes, the horizontal frames are fastened with the horizontal beams of the bed frame through bolts after being placed on the vertical beams at the upper and lower parts of the bed frame, and the structure strength of the bed frame is further improved after the two horizontal frames are connected with the bed frame; after the above structure is assembled, the bed frame is placed close to the wall body, the relative position of the buckle structure on the wall body is marked, the buckle structure is fixed on the wall body, so that the bed frame and the wall body form an integral whole, the bed frame does not shake or make noise after long-time use, and the actual use of the user is not affected; the top of the steps is flush with the horizontal frame on the upper layer of the bed frame, and an entrance and exit is formed on the top of the bed frame.

[0015] The hollow external thread column is arranged on the mounting base, the internal thread hole is arranged at the bottom of the four prisms of the bed frame, and the external thread column is threadedly matched with the internal thread hole; the mounting base can be prevented from being loose after being connected with the bed frame, the guide rod is arranged in the middle of the mounting base and then placed in the external thread column, the auxiliary plate arranged on the guide rod and the suction cup arranged on the auxiliary plate can bear the gravity applied from the bed frame through the limiting spring, the suction cup is in close contact with the ground through the negative pressure principle, the four suction cups arranged at the lower end of the bed frame can be used to fix the bed frame on the ground, and the buckle structure is used to prevent the bed frame from being displaced on the ground.

[0016] The support is a rectangular plate which is welded on the outer circumferential wall of the mounting base, and then the damper is fixed on the support through the mounting frame, the number of the support is 3, and therefore the number of the damper is also 3, so that a stable triangular support is formed, and by means of the damping effect of the damper and the damping spring, the gravity applied to the mounting base from the bed frame can be absorbed, or the vibration transmitted to the bed frame from the ground can be absorbed, so that the vibration is prevented from being transmitted to the bed frame and affecting the actual use of the user; and the rubber plate is integrally formed on the outer edge of the suction cup, the rubber plate will increase the friction force when the suction cup contacts the ground under the pressing of the damper and the damping spring, and the disc fixes the bed frame on the ground, and cooperates with the buckle structure to prevent the bed frame from being displaced on the ground. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the present application;

[0019] Figure 2 It is a front view structural schematic diagram of the present application;

[0020] Figure 3 It is a combination schematic diagram of the buckle structure and the bed frame in the present application;

[0021] Figure 4 It is a combination structural schematic diagram of the connecting assembly and the bed frame in the present application.

[0022] Icon: 1, cabinet body; 2, bed frame; 3, horizontal frame; 4, bed body; 5, storage cabinet; 6, step; 7, guardrail; 8, mounting base plate; 9, limiting spring; 10, guide rod; 11, sub plate; 12, suction cup; 13, damper; 14, damping spring; 16, clamping plate; 17, buckle piece. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the application provided in the drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based upon the embodiments of the application, all other embodiments that would be obtained by one of ordinary skill in the art without having to make non-creative efforts fall within the scope of the application.

[0025] It should be noted that like reference numerals and letters refer to like items in the drawings, and thus once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

[0026] Embodiments

[0027] Please refer to Figures 1-4 .

[0028] The application provides a double bed, comprising a bed frame 2, two horizontal frames 3 are sequentially arranged on the bed frame 2 along the vertical direction, a buckle structure detachably connected with the wall is arranged on the side of the bed frame 2 in contact with the wall, and a step 6 is arranged on one side of the bed frame 2. The double bed provided by the technical scheme mainly solves the problems in the prior art that the double bed structure is loose and not connected with the wall, and is easy to shake, affecting the safety of the user; in addition, the step of the double bed is composed of a plurality of horizontal rods, the contact area between the step of the horizontal rod and the foot is small, and the user is easy to slip when climbing the step, and the safety is not high; in order to solve the above problems, the bed frame 2 is made into a rectangular frame structure by welding and bolt connection of square pipes, the horizontal frame 3 is placed on the longitudinal beams at the upper and lower parts of the bed frame 2, and then the horizontal frame 3 and the horizontal beam of the bed frame 2 are fastened by bolts, so that the structure strength of the bed frame 2 is further improved after the two horizontal frames 3 are connected with the bed frame 2; after the above structure is spliced, the bed frame 2 is placed in close contact with the wall, the relative position of the buckle structure on the wall is marked, the buckle structure is fixed on the wall, so that the bed frame 2 and the wall form a whole, avoiding the bed frame 2 from shaking or making noise without support after long-term use, affecting the actual use of the user; the top of the step 6 is flush with the horizontal frame 3 on the upper layer of the bed frame 2, and an entrance and exit for people to enter and exit is arranged on the top of the bed frame 2.

[0029] In some technical schemes of the utility model, the buckle structure comprises a U-shaped buckle piece 17, the buckle piece 17 is fixedly connected with the wall body, an L-shaped clamping plate 16 is welded on the bed frame 2, the local part of the clamping plate 16 is embedded in the U-shaped area of the buckle piece 17, and the clamping plate 16 is detachably connected with the buckle piece 17. The buckle piece 17 is made of steel, screw holes are formed on the two vertical sections of the buckle piece 17, then the buckle piece 17 is fixed on the wall by screwing or expanding screw through one of the screw holes; the size of the U-shaped area of the clamping plate 16 and the buckle piece 17 is matched, when the local part or the whole of one of the horizontal sections of the clamping plate 16 is inserted into the U-shaped area of the buckle piece 17 to form an interference fit, then the screw is screwed through the cross beam of the bed frame 2, and then the screw is screwed through the clamping plate 16 and the buckle piece 17 to be threadedly connected.

[0030] Further, the top of the bed frame 2 is provided with a baffle.

[0031] In some technical schemes of the utility model, the bottom of the bed frame 2 is provided with a connecting assembly connected with the ground, the connecting assembly comprises a plurality of mounting bases, a guide rod 10 is arranged on the mounting base, a vice plate 11 is welded on the side of the guide rod 10 opposite to the ground, a suction disc 12 in contact with the ground is integrally formed on the vice plate 11, and a limiting spring 9 abutting against the vice plate 11 and the mounting base 8 is sleeved on the guide rod 10. The mounting base is provided with a hollow external thread column, and an internal thread hole is formed in the bottom of the four prisms of the bed frame 2, and the external thread column and the internal thread hole are threadedly connected; the mounting base can be prevented from loosening after being connected with the bed frame 2, the guide rod 10 is arranged in the middle of the mounting base 8 and placed in the external thread column, the vice plate 11 on the guide rod 10 and the suction disc 12 on the vice plate 11 can bear the gravity applied from the bed frame 2 through the limiting spring 9, and the suction disc 12 is in close contact with the ground by utilizing the negative pressure principle, so that the four suction discs 12 arranged at the lower end of the bed frame 2 can be used to fix the bed frame 2 on the ground, and the buckle structure is used to prevent the bed frame 2 from moving on the ground.

[0032] In some technical solutions of the present invention, multiple brackets are arranged around the mounting base, each bracket is provided with a damper 13, a damping spring 14 is sleeved on the damper 13, and an annular rubber plate is provided on the outer edge of the suction cup 12, and the damper 13 is connected to the rubber plate. The bracket is a rectangular plate, which is welded to the outer circumferential wall of the mounting base, and then the damper 13 is fixed to the bracket through the mounting bracket. The number of brackets is 3, so the number of dampers 13 is also 3, so that a stable triangular support can be formed. The damping effect of the damper 13 and the damping spring 14 can be used to absorb the gravity applied from the bed frame 2 to the mounting base, or absorb the vibration transmitted from the ground to the bed frame 2, to avoid the vibration being transmitted to the bed frame 2 and affecting the actual use of the user; and a rubber plate is integrally formed on the outer edge of the suction cup 12. The rubber plate will increase the friction between the suction cup 12 and the ground under the downward pressure of the damper 13 and the damping spring 14. The plate fixes the bed frame 2 to the ground, and cooperates with the snap-fit ​​structure to prevent the bed frame 2 from shifting on the ground.

[0033] Furthermore, the side of the rubber plate in contact with the ground is provided with scratches, which can further increase the friction between the rubber plate and the ground.

[0034] In some technical solutions of the present invention, a guardrail 7 is provided on the horizontal frame 3 located above the bed frame 2. The guardrail 7 prevents a user located above the bed frame 2 from tumbling off the bed frame 2 while resting. The guardrail 7 is provided to be the same length as the bed frame 2.

[0035] In some technical solutions of the present invention, a cabinet body 1 is provided on the side of the bed frame 2 away from the step 6. It is convenient for storing clothes in the later stage and can also increase the deadweight of the bed frame 2. The cabinet body 1 is fixedly connected to the crossbeam of the bed frame 2 by screws.

[0036] In some embodiments of the present invention, a bed frame 4 is slidably mounted on the underside of the bed frame 2. This allows for an additional berth to be extended in an emergency, enhancing the practicality of the bed frame 2. Furthermore, a pull-out storage cabinet 5 is incorporated within the bed frame 4, further utilizing the space within the bed frame 2 and facilitating clothing storage.

[0037] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A bunk bed, characterized in that: The invention comprises a bed frame, on which two horizontal frames are arranged in sequence in a vertical downward direction; a buckle structure detachably connected to the wall is provided on the side of the bed frame in contact with the wall; a step is provided on one side of the bed frame; the top of the step is flush with the horizontal frame located on the upper layer of the bed frame; and an entrance and exit are provided on the top of the bed frame.

2. A bunk bed according to claim 1, characterized in that: The bottom of the bed frame is provided with a connecting assembly connected to the ground, and the connecting assembly includes a mounting base, a guide rod is passed through the mounting base, a sub-plate is provided on the side of the guide rod facing the ground, a suction cup contacting the ground is provided on the sub-plate, and a limit spring is sleeved on the guide rod and abutted against the sub-plate.

3. A bunk bed according to claim 2, characterized in that: A plurality of brackets are arranged around the mounting base, and a damper is arranged on each of the brackets. A damping spring is sleeved on the damper. An annular rubber plate is arranged on the outer edge of the suction cup, and the damper is connected to the rubber plate.

4. A bunk bed according to claim 1, characterized in that: The snap-on structure includes a U-shaped snap-on part, which is fixedly connected to the wall. An L-shaped clip is provided on the bed frame, and a part of the clip is embedded in the U-shaped area of ​​the snap-on part. The clip and the snap-on part are detachably connected.

5. The bunk bed according to claim 1, characterized in that: A guardrail is provided on the horizontal frame located on the upper layer of the bed frame.

6. A bunk bed according to claim 1, characterized in that: A cabinet is provided on one side of the bed frame away from the step.

7. A bunk bed according to claim 1, characterized in that: A bed body is slidably provided on the lower side of the bed frame.

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