Bed frame with connecting rods

Abstract

The utility model discloses a bedstead with a connecting rod. The bedstead comprises a first bedstead unit, a second bedstead unit and an inserting connecting rod, the first bed frame unit comprises a first supporting frame, and first inserting grooves are formed in the first supporting frame in the longitudinal direction at intervals. The second bed frame unit comprises a second supporting frame, and second inserting grooves are formed in the second supporting frame in the longitudinal direction at intervals. One end of the inserting connecting rod can be inserted into the first inserting groove of the first bed frame unit, and the other end of the inserting connecting rod can be inserted into the second inserting groove of the second bed frame unit, so that the whole bed frame is formed through connection. The width of the bed frame can be adjusted, meanwhile, the processing technology is simple, the production cost is reduced, and the safety is good.

Description

Technical Field

[0001] The utility model relates to the technical field of bed frames, in particular to a bed frame with connecting rods. Background Art

[0002] Bed widths vary widely, such as single and double beds, which come in sizes of 1.2 meters, 1.5 meters, and 2.0 meters. Furthermore, bed widths vary from country to country. In the prior art, beds are typically fixed in width. To accommodate these varying widths, beds must be manufactured individually, increasing costs.

[0003] To address the aforementioned issues, Publication No. CN201097857Y discloses a folding bed frame comprising a left and right unit bed frame assembly, with a central connecting rod extending between the left and right unit bed frame assemblies. Specifically, the central connecting rod has downwardly facing U-shaped grooves at both ends. The U-shaped grooves on either side of the central connecting rod are respectively secured to the inner sides of the left and right unit bed frame assemblies, thereby spanning the central connecting rod between the left and right unit bed frame assemblies.

[0004] The width of the folding bed frame can be changed by selecting middle connecting rods of different lengths. However, since the two ends of the middle connecting rod are provided with U-shaped grooves with openings facing downwards, the processing of the middle connecting rod is complicated, which increases the production cost. At the same time, when installing the bed frame, since the middle connecting rod is usually made of iron, the U-shaped groove is easy to injure people, resulting in poor safety. Utility Model Content

[0005] The present invention aims to solve at least one of the technical problems in the above-mentioned technology to a certain extent. To this end, one object of the present invention is to provide a bed frame with a connecting rod to adjust the width of the bed frame, while simplifying the processing technology to reduce production costs and improving safety.

[0006] To achieve the above-mentioned object, the first embodiment of the present invention provides a bed frame with connecting rods, comprising:

[0007] A first bed frame unit, the first bed frame unit comprising a first supporting frame, the first supporting frame being provided with first slots spaced apart in a longitudinal direction;

[0008] a second bed frame unit, the second bed frame unit comprising a second supporting frame, the second supporting frame being provided with second slots spaced apart in a longitudinal direction;

[0009] A plug-in connecting rod, one end of which can be inserted into the first slot of the first bed frame unit, and the other end of which can be inserted into the second slot of the second bed frame unit to connect the bed frame into an integral whole.

[0010] According to an embodiment of the present invention, a bed frame with connecting rods is provided. Since the first bed frame unit and the second bed frame unit are connected by a plug-in connecting rod, that is, one end of the plug-in connecting rod is inserted into the first slot of the first bed frame unit, and the other end is inserted into the second slot of the second bed frame unit, the first bed frame unit and the second bed frame unit are connected to form an integral bed frame. By selecting the plug-in connecting rods of different lengths, the width of the entire bed frame can be changed. At the same time, the plug-in connecting rod has a simple structure, which simplifies the processing technology and reduces the production cost, and has better safety.

[0011] In addition, the bed frame with connecting rods according to the above embodiment of the present invention may also have the following additional technical features:

[0012] Optionally, the first supporting frame is a hollow structure, and the first slots are formed on two adjacent sides of the first supporting frame; the second supporting frame is a hollow structure, and the second slots are formed on two adjacent sides of the second supporting frame.

[0013] Specifically, the first slot is formed on the top surface and side surface of the first supporting frame, and the first slot is located at the side surface of the first supporting frame to form a first clamping portion; the second slot is formed on the top surface and side surface of the second supporting frame, and the second slot is located at the side surface of the second supporting frame to form a second clamping portion.

[0014] Furthermore, a card slot is provided at each end of the plug-in connecting rod. When the two ends of the plug-in connecting rod are respectively inserted into the first slot and the second slot, the first card connection portion and the second card connection portion are respectively inserted into the card slots at both ends of the plug-in connecting rod.

[0015] Furthermore, the depth of the slot accounts for 1 / 3-2 / 3 of the height of the plug-in connecting rod.

[0016] Optionally, when the two ends of the connecting rod are respectively inserted into the first slot and the second slot, the upper surface of one end of the connecting rod is flush with the upper surface of the first support frame of the first bed frame unit, and the upper surface of the other end of the connecting rod is flush with the upper surface of the second support frame of the second bed frame unit.

[0017] Optionally, the height of the plug-in connecting rod is 15mm-40mm, and the height of the first supporting frame and the second supporting frame is 20mm-60mm.

[0018] Optionally, the height of the plug-in connecting rod is greater than its width.

[0019] Optionally, at least three connecting rods are arranged at intervals along the transverse direction.

[0020] Optionally, the head and tail ends of the first bed frame unit and the second bed frame unit are respectively connected to the plug-in connecting rods; and a longitudinal connecting rod connects the plug-in connecting rods at the head and tail ends. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of an embodiment of the present utility model;

[0022] Figure 2 This is a partial exploded view of an embodiment of the present utility model;

[0023] Figure 3 for Figure 2 A local enlarged view of point a.

[0024] Label Description

[0025] The first bed frame unit 1, the first supporting frame 11, the first slot 111, the first clamping portion 112, the first supporting rod 12, the second bed frame unit 2, the second supporting frame 21, the second slot 211, the second supporting rod 22, the connecting rod 3, the clamping slot 31, and the embedded part 4. DETAILED DESCRIPTION

[0026] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0027] To better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0028] The utility model is defined as a longitudinal direction along the length direction of the bed frame, and a transverse direction along the width direction of the bed frame.

[0029] like Figures 1 to 3 As shown, a bed frame with connecting rods according to an embodiment of the present invention includes a first bed frame unit 1 , a second bed frame unit 2 and a plug-in connecting rod 3 .

[0030] The first bed frame unit 1 includes a first support frame 11 having first slots 111 spaced apart longitudinally therefrom. First support rods 12 are laterally disposed on the first support frame 11. The first support frame 11 is typically made of iron, while the first support rods 12 are typically made of wood. The first support frame 11 is in the shape of a square tube.

[0031] The second bed frame unit 2 includes a second support frame 21, which is longitudinally spaced with second slots 211. Second support rods 22 are laterally disposed on the second support frame 21. The second support frame 21 is typically made of iron, while the second support rods 22 are typically made of wood. The second support frame 21 is in the shape of a square tube.

[0032] One end of the connecting rod 3 can be inserted into the first slot 111 of the first bed frame unit 1, and the other end of the connecting rod 3 can be inserted into the second slot 211 of the second bed frame unit 2, thereby connecting the first bed frame unit 1 and the second bed frame unit 2 to form an integral bed frame. The connecting rod 3 is a straight tube.

[0033] In an embodiment of the present invention, a bed frame with connecting rods is provided. A first bed frame unit 1 and a second bed frame unit 2 are connected via a plug-in connecting rod 3. One end of the plug-in connecting rod 3 is inserted into a first slot 111 of the first bed frame unit 1, and the other end is inserted into a second slot 211 of the second bed frame unit 2, thereby connecting the first bed frame unit 1 and the second bed frame unit 2 to form an integral bed frame. The width of the entire bed frame can be varied by selecting connecting rods of different lengths. Furthermore, the plug-in connecting rod 3 has a simple structure, which simplifies the processing and reduces production costs, while also providing improved safety. The plug-in connection eliminates the need for tools, facilitates assembly and disassembly, and provides a secure connection.

[0034] Optionally, the first support frame 11 is a hollow structure, and the first slot 111 is formed on two adjacent surfaces of the first support frame 11; the second support frame 21 is a hollow structure, and the second slot 211 is formed on two adjacent surfaces of the second support frame 21. Specifically, the first slot 111 is formed on the top and side surfaces of the first support frame 111, and the first slot 111 is located on the side surface of the first support frame 11 to form a first clamping portion 112; the second slot 211 is formed on the top and side surfaces of the second support frame 21, and the second slot 211 is located on the side surface of the second support frame 21 to form a second clamping portion. A clamping slot 31 is provided at each end of the plug-in connecting rod 3. When the two ends of the plug-in connecting rod 3 are respectively inserted into the first slot 111 and the second slot 211, the first clamping portion 112 and the second clamping portion are respectively inserted into the clamping slots 31 at both ends of the plug-in connecting rod 3.

[0035] Optionally, the depth of the card slot 31 is 1 / 3-2 / 3 of the height of the plug-in connecting rod 3, and an insert 4 is respectively provided in the first slot 111 and the second slot 211. The insert 4 is U-shaped, and the plug-in connecting rod 3 is inserted into the insert 4. The first card connection portion 112 and the second card connection portion are respectively inserted into the card slots 31 at both ends of the plug-in connecting rod 3 to enhance the stability of the connection.

[0036] Optionally, when the two ends of the connecting rod 3 are respectively inserted into the first slot 111 and the second slot 211, the upper surface of one end of the connecting rod 3 is flush with the upper surface of the first support frame 11 of the first bed frame unit 1, and the upper surface of the other end of the connecting rod 3 is flush with the upper surface of the second support frame 21 of the second bed frame unit 2, so that the first bed frame unit 1 and the second bed frame unit 2 still maintain good flatness after being connected by the connecting rod 3.

[0037] Optionally, the height of the connecting rod 3 is 15 mm to 40 mm, and the height of the first support frame 11 and the second support frame 21 is 20 mm to 60 mm. Preferably, the height of the connecting rod 3 is 30 mm, and the height of the first support frame 11 and the second support frame 21 is 40 mm. The height of the connecting rod 3 is greater than its width to ensure strength while saving material. Preferably, the width of the connecting rod 3 is 15 mm.

[0038] Optionally, at least three connecting rods 3 are arranged at intervals along the transverse direction; or, the head and tail ends of the first bed frame unit 1 and the second bed frame unit 2 are respectively connected to the connecting rods 3, and the longitudinal connecting rod connects the connecting rods 3 at the head and tail ends.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0040] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0041] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0042] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification.

[0044] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A bed frame with connecting rods, characterized in that: include: A first bed frame unit, the first bed frame unit comprising a first supporting frame, the first supporting frame being provided with first slots spaced apart in a longitudinal direction; a second bed frame unit, the second bed frame unit comprising a second supporting frame, the second supporting frame being provided with second slots spaced apart in a longitudinal direction; A plug-in connecting rod, one end of which can be inserted into the first slot of the first bed frame unit, and the other end of which can be inserted into the second slot of the second bed frame unit to connect the bed frame into an integral whole.

2. A bed frame with connecting rods as claimed in claim 1, characterized in that: The first supporting frame is a hollow structure, and the first slots are formed on two adjacent sides of the first supporting frame; the second supporting frame is a hollow structure, and the second slots are formed on two adjacent sides of the second supporting frame.

3. A bed frame with connecting rods as claimed in claim 2, characterized in that: The first slot is formed on the top surface and side surface of the first supporting frame, and the first slot is located on the side surface of the first supporting frame to form a first clamping portion; the second slot is formed on the top surface and side surface of the second supporting frame, and the second slot is located on the side surface of the second supporting frame to form a second clamping portion.

4. A bed frame with connecting rods as claimed in claim 3, characterized in that: Both ends of the plug-in connecting rod are respectively provided with a card slot. When the two ends of the plug-in connecting rod are respectively inserted into the first slot and the second slot, the first card connection portion and the second card connection portion are respectively inserted into the card slots at both ends of the plug-in connecting rod.

5. A bed frame with connecting rods as claimed in claim 4, characterized in that: The depth of the card slot is 1 / 3-2 / 3 of the height of the plug-in connecting rod.

6. A bed frame with connecting rods according to any one of claims 1 to 4, characterized in that: When the two ends of the connecting rod are respectively inserted into the first slot and the second slot, the upper surface of one end of the connecting rod is flush with the upper surface of the first support frame of the first bed frame unit, and the upper surface of the other end of the connecting rod is flush with the upper surface of the second support frame of the second bed frame unit.

7. The bed frame with connecting rods according to claim 1, characterized in that: The height of the plug-in connecting rod is 15mm-40mm, and the height of the first supporting frame and the second supporting frame is 20mm-60mm.

8. The bed frame with connecting rods according to claim 1, characterized in that: The height of the plug-in connecting rod is greater than its width.

9. The bed frame with connecting rods according to claim 1, characterized in that: The plug-in connecting rods are arranged at least three apart in the transverse direction.

10. The bed frame with connecting rods according to claim 1, characterized in that: The head and tail ends of the first bed frame unit and the second bed frame unit are respectively connected to the plug-in connecting rods; and the longitudinal connecting rods are connected to the plug-in connecting rods at the head and tail ends.

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