Adjustable apartment bed

Abstract

The utility model belongs to the technical field of apartment beds, and particularly relates to an adjustable apartment bed which comprises a bed head frame and side protection plates. The bed tail frame is located on the opposite face of the bed head frame and abuts against the end face of the side protection plate, supporting columns are arranged at the lower ends of the two sides of the bed tail frame, the bed tail frame is pulled through universal wheels at the bottoms of the supporting columns to achieve length adjustment, and a suspended part is supported after length adjustment so that heavy objects can be placed conveniently; the extending protection plates are located on the inner sides of the two ends of the bed tail frame and used for protecting objects on the bed after being pulled out; the first supporting plate and the second supporting plate which are distributed in a staggered manner balance the supporting performance of the bed body after the length is adjusted; and the sleeve shaft is located below the second supporting plate, abuts against the lower surface of the second supporting plate and is used for reducing friction resistance when the second supporting plate is pulled out, so that adjusting operation is easily completed. The apartment bed can be easily adjusted by a single person, and the supporting stability of the extension part can effectively prevent the upwarp condition so as to improve the use performance of the apartment bed.

Description

Technical Field

[0001] The utility model belongs to the technical field of apartment beds, in particular to an adjustable apartment bed. Background Art

[0002] Apartment beds can be classified into single-layer apartment beds, double-layer apartment beds, student apartment beds, etc. Single-layer apartment beds are simple and practical, suitable for environments with limited space or only requiring a single sleeping function. Due to the simple structure of single-layer apartment beds, they are easier to clean and maintain;

[0003] Existing patent CN221730167U discloses an adjustable apartment bed structure, comprising a main bed board, a headboard, a fixed column, a sliding assembly, and a movable assembly. The headboard is fixedly mounted on the main bed board, and the fixed column is fixedly mounted on the main bed board. When a user is taller, the movable bed board is pulled by a pulling member, so that the slider moves on the slide rail and moves to a position where the slider abuts against a limit block, thereby enabling length adjustment. This makes it easier for taller people to use, improves practicality, and enhances user experience.

[0004] However, when using the existing adjustable apartment bed structure, its adjustment operation requires manually pulling out the extended bed body, which is heavy and inconvenient to operate. At the same time, the pulled-out bed body is suspended in the air, which can easily cause the head of the bed to tilt up when there is a heavy object at the end of the bed. In addition, there is a clear gap between the adjustable part and the fixed part. Although the adjustment function is achieved, the sleeping experience is ignored, affecting the sleep quality.

[0005] In order to solve the above problems, this application proposes an adjustable apartment bed. Utility Model Content

[0006] The purpose of the present invention is to provide an adjustable apartment bed, which solves the problem in the above-mentioned background art that the bed body is heavy and inconvenient to operate, and the pulled-out bed body is suspended in the air, which easily causes the head of the bed to tilt when there is a heavy object at the foot of the bed.

[0007] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] The utility model is an adjustable apartment bed, comprising: a bedside frame and side guards;

[0009] The foot frame is located opposite to the head frame and rests against the end surface of the side guard plate. The lower ends of the two sides of the foot frame are provided with pillars. The length of the foot frame can be adjusted by pulling the universal wheels at the bottom of the foot frame. After the length is adjusted, the suspended part is supported to facilitate the placement of heavy objects.

[0010] Extended guard plates are located on the inner sides of both ends of the bed frame and are used to protect items on the bed after being pulled out;

[0011] The staggered first support plates and the second support plates are used to balance the support performance of the bed after the length is adjusted;

[0012] The sleeve shaft is located below the second support plate and abuts against the lower surface of the second support plate to reduce friction resistance when the sleeve shaft is withdrawn, so that the adjustment operation can be easily completed.

[0013] Furthermore, the support shaft is located at the bottom of the first support plate and is connected to the side guard plate. It is used to support the first support plate and is also used to rotate the mounting sleeve and limit it between adjacent first support plates to prevent misalignment.

[0014] Furthermore, side grooves are provided on both sides of the first support plate, the upper surfaces of the first support plate and the second support plate are flush, and the upper surfaces of the side grooves are flush with the upper end surfaces of the groove bodies on both sides of the second support plate.

[0015] Furthermore, protruding extension plates are provided on both sides of the lower end of the second support plate and are slidably installed inside the side groove.

[0016] Furthermore, a positioning groove for installing an extension guard plate is provided inside the end of the side guard plate away from the bedside frame.

[0017] Furthermore, the sliding connection between the positioning groove and the extension guard plate is also used to fix the second support plate to a predetermined track to prevent it from tilting.

[0018] Furthermore, the staggered distribution of the first support plates and the second support plates is used to maintain the support performance of different areas thereof after separation.

[0019] The utility model has the following beneficial effects:

[0020] The utility model can directly pull out the foot frame through the combined structure of the support and the universal wheel to extend the length of the apartment bed, which is suitable for people of different heights to sleep and avoids the tilting caused by placing heavy objects. In addition, the pull-out part has an extension guard plate to protect both sides of the extension part to prevent items such as clothes and quilts from falling. Compared with the existing apartment bed structure, it has a more stable and practical use effect.

[0021] The utility model staggers the first and second support plates of different thicknesses and uses a support shaft sleeve to form a support effect, so that the pulled-out bed body still has a stable support effect after being pulled out to extend the use length. At the same time, the adjustment part and the inherent part intersect smoothly, which can effectively ensure the sleep quality. In addition, the sleeve shaft can also reduce friction resistance when the second support plate is pulled out, so that the apartment bed can be easily adjusted and is convenient for production, assembly and length adjustment.

[0022] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 This is a schematic diagram of the exterior structure of the apartment bed above the utility model;

[0025] Figure 2 This is a schematic diagram of the appearance structure below the apartment bed of the present invention;

[0026] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the apartment bed of the present invention;

[0027] Figure 4 This is a schematic diagram of the cross-sectional planar structure of the apartment bed of the present invention;

[0028] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0029] In the figure: 1. Headboard; 2. Side guard plate; 3. Footboard; 4. First support plate; 5. Second support plate; 6. Pillar; 7. Universal wheel; 8. Support shaft; 9. Sleeve shaft; 10. Extension guard plate; 11. Side groove; 12. Positioning groove; 13. Extension plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0032] See also Figure 1-4As shown, the utility model is an adjustable apartment bed, comprising: a bedside frame 1 and side guards 2;

[0033] The foot frame 3 is located opposite to the head frame 1 and abuts against the end surface of the side guard plate 2. The lower ends of the two sides of the foot frame 3 are provided with support columns 6. The universal wheels 7 at the bottom of the foot frame 3 are used to pull the foot frame 3 to adjust its length. After the length is adjusted, the suspended part is supported to facilitate the placement of heavy objects.

[0034] The extension guard plate 10 is located on the inner side of both ends of the bed frame 3 and is used to protect the items on the bed after being pulled out;

[0035] The staggered first support plates 4 and second support plates 5 are used to balance the support performance of the bed after adjusting the length;

[0036] The sleeve shaft 9 is located below the second support plate 5 and abuts against the lower surface of the second support plate 5 to reduce friction resistance when the sleeve shaft 9 is withdrawn, making the adjustment operation easier to complete;

[0037] This embodiment provides an adjustable apartment bed. By utilizing the staggered first support plates 4 and second support plates 5, relative sliding movement can be formed to adjust the length of the apartment bed. The support structure of each area remains stable after adjustment. The adjustment operation can be easily completed by one person due to the reduction of friction resistance by the sleeve shaft 9. In addition, the extended portion of the apartment bed after adjustment is stable, and heavy objects can be placed on it without worrying about the headboard tilting.

[0038] Among them, the support shaft 8 is located at the bottom of the first support plate 4 and is connected to the side guard plate 2. It is used to support the first support plate 4 and is also used to rotate the installation sleeve 9. Side grooves 11 are opened on both sides of the first support plate 4. The upper surfaces of the first support plate 4 and the second support plate 5 are flush, and the upper surfaces of the side grooves 11 are flush with the upper end surfaces of the grooves on both sides of the second support plate 5;

[0039] Below the second support plate 5, since the thickness of the second support plate is smaller than that of the first support plate, this area of the support shaft 8 is formed into an overhead area for installing the sleeve shaft 9, which is limited to between the adjacent first support plates 4 to prevent misalignment and can also form a supporting effect on the second support plate 5.

[0040] Among them, protruding extension plates 13 are provided on both sides of the lower end of the second support plate 5, which are slidably installed inside the side groove 11. Combined with the staggered distribution of the first support plate 4 and the second support plate 5, a supporting effect is formed on the second support plate 5, and the supporting performance of different areas is maintained after separation, thereby maintaining the stability of the apartment bed's use structure.

[0041] Among them, a positioning groove 12 for installing the extension guard plate 10 is opened inside the end of the side guard plate 2 away from the headboard 1. The sliding connection between the positioning groove 12 and the extension guard plate 10 is also used to fix the second support plate 5 on the predetermined track to prevent it from tilting, and at the same time facilitates assembly and use during production operations.

[0042] It can be understood that the utility model can be operated by one person to easily complete the adjustment operation of the apartment bed, which is convenient for production, assembly, adjustment and use. At the same time, the support stability of the extended part can effectively prevent the warping to improve the performance of the apartment bed.

[0043] A specific application of the operating process of this embodiment is: when it is necessary to adjust the usable length of the apartment bed, the foot frame 3 can be directly pulled out by unlocking the universal wheel 7, so that the second support plate 5 can be slid and pulled out between the adjacent first support plates 4. During this period, the sleeve shaft 9 is used to reduce the friction resistance when the second support plate 5 is pulled out, so that it can be easily pulled out and the adjustment operation can be completed when operated by one person. In addition, the pulled-out foot frame 3 automatically forms a bed edge structure on both sides using the extension guard plate 10 to prevent internal items from falling. At the same time, after the foot frame 3 is pulled out, the sliding connection of the extension plate 13 and the side groove 11 is used, and the pulled-out part can also form a supporting effect through the bottom plate of the first support plate 4 to ensure the stability of the bed structure in the pulled-out area, so that it still maintains a stable bed structure, which is convenient for daily use and sleeping.

[0044] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0045] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable apartment bed, characterized in that: include: Bed headboard (1) and side guards (2); The foot frame (3) is located opposite to the head frame (1) and abuts against the end surface of the side guard plate (2). The lower ends of both sides of the foot frame (3) are provided with pillars (6). The foot frame (3) is pulled by the universal wheels (7) at the bottom thereof to form a length adjustment. After the length adjustment, the suspended part is supported to facilitate the placement of heavy objects. Extension guard plates (10) are located on the inner sides of both ends of the bed frame (3) and are used to protect bedding items after being pulled out; The first support plate (4) and the second support plate (5) are staggered and used to balance the support performance of the bed after adjusting the length; The sleeve shaft (9) is located below the second support plate (5) and abuts against the lower surface of the second support plate (5) to reduce friction resistance when the sleeve shaft is withdrawn, thereby facilitating the adjustment operation.

2. The adjustable apartment bed according to claim 1, characterized in that: The support shaft (8) is located at the bottom of the first support plate (4) and is connected to the side guard plate (2). It is used to support the first support plate (4) and is also used to rotate the installation sleeve shaft (9) and limit it to between adjacent first support plates (4) to prevent misalignment.

3. The adjustable apartment bed according to claim 1, characterized in that: Side grooves (11) are provided on both sides of the first support plate (4), the first support plate (4) is flush with the upper surface of the second support plate (5), and the upper surface of the side grooves (11) is flush with the upper end surfaces of the groove bodies on both sides of the second support plate (5).

4. The adjustable apartment bed according to claim 1, characterized in that: Protruding extension plates (13) are provided on both sides of the lower end of the second support plate (5) and are slidably mounted inside the side groove (11).

5. The adjustable apartment bed according to claim 1, characterized in that: A positioning groove (12) for installing the extension guard plate (10) is provided inside the end of the side guard plate (2) away from the bedside frame (1).

6. The adjustable apartment bed according to claim 5, characterized in that: The sliding connection between the positioning groove (12) and the extension guard plate (10) is also used to fix the second support plate (5) to a predetermined track to prevent it from tilting.

7. The adjustable apartment bed according to claim 1, characterized in that: The staggered distribution of the first support plates (4) and the second support plates (5) is used to maintain the support performance of different areas after separation.

Images