Telescopic bed of motor home

Abstract

The utility model relates to the technical field of bedding, and discloses a recreational vehicle telescopic bed which comprises a bed body (1), a containing groove (2) is formed in one side of the bed body (1), a supporting table (3) is transversely arranged in the containing groove (2) in a telescopic mode, when the supporting table (3) stretches out of the containing groove (2), a step groove (4) is formed between the side face, close to the supporting table (3), of the bed body (1) and the upper surface of the supporting table (3), and a supporting plate (5) horizontally covers the interior of the step groove (4). According to the telescopic bed of the touring car, when the supporting table (3) is contained in the containing groove (2), the area of the bed board of the telescopic bed is reduced, the telescopic bed can be used as a sofa, the occupied area is reduced, and therefore the space utilization rate of a living area (9) of the touring car is increased. When the supporting table (3) is drawn out of the containing groove (2), the area of the bed board of the bed body (1) can be increased. The supporting plate (5) can fill the stepped groove (4) formed after the supporting table (3) is pulled out, so that the upper surface of the bed body (1) becomes flat, and sleeping comfort is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of bedding technology, and in particular to a retractable bed for RVs. Background Technology

[0002] With societal development, more and more people are choosing to travel in RVs. RVs are mainly divided into driving and living areas, as exemplified by the invention application with announcement number CN109131025A, which discloses a similar type of RV. To facilitate user comfort, a bed is typically provided in the living area. However, due to the limited space in the RV living area, making the bed too large reduces the usable aisle area, thus affecting user movement. Conversely, making the bed too small prevents users from stretching out comfortably while sleeping, affecting sleep quality. Therefore, there is still room for improvement in existing RV bedding. Utility Model Content

[0003] This utility model addresses the shortcomings of existing technologies by providing a retractable bed for RVs. The bed board area can be changed as needed, which can alleviate the space pressure in the living area of ​​the RV and improve sleep comfort.

[0004] To solve the above-mentioned technical problems, the present invention provides a solution through the following technical method:

[0005] A retractable RV bed includes a bed frame with a storage slot on one side. A support platform is horizontally retractable in the storage slot. When the support platform extends out of the storage slot, a stepped groove is formed between the side of the bed frame near the support platform and the upper surface of the support platform. A support plate is horizontally covered in the stepped groove, and the upper surface of the support plate is flush with the upper surface of the bed frame.

[0006] Using the above solution, when the support platform is stored in the storage slot, the bed board area of ​​the extendable bed is reduced, allowing it to be used as a sofa while minimizing its footprint, thus improving the space utilization of the RV's living area. When the support platform is pulled out of the storage slot, it extends the bed board area. The support plate fills the stepped groove formed after the support platform is pulled out, making the upper surface of the bed flat and ensuring sleeping comfort.

[0007] Preferably, the support plate has a connector extending along the surface of the support plate on the side near the bed body, and the upper surface of the bed body has a connector slot for the connector to be inserted at a position away from the opening of the storage slot.

[0008] By adopting the above solution, when the bed is used as a sofa, by connecting the connectors into the connector slots, the support plate can be installed vertically on the bed away from the opening of the storage slot, so that the support plate can be used as a backrest, further improving the comfort of use.

[0009] Preferably, the insertion slot is connected to the storage slot, and a locking slot is provided on the upper surface of the support platform on the side away from the opening of the storage slot. When the support platform is fully inserted into the storage slot, the locking slot is directly opposite the insertion slot, and the insertion piece can be inserted into the insertion slot and the locking slot in sequence to restrict the lateral movement of the support platform.

[0010] The above solution allows the support platform to be completely locked inside the storage slot, thus preventing the support platform from sliding out of the storage slot while the RV is in motion, further improving safety.

[0011] Preferably, the side of the bed away from the opening of the storage slot is attached to the side wall of the living area of ​​the RV. A base is provided on the side wall, and a positioning post extends upward from the upper surface of the base. A positioning seat is provided on the side of the support plate, and a positioning hole is provided on the positioning seat. When the plug on the support plate is connected to the plug slot on the bed, the positioning hole can be connected to the positioning post from top to bottom.

[0012] By adopting the above solution, the support plate can be stably installed above the bed frame through the docking of the positioning column and the positioning hole, without shaking, thus further improving the stability of use.

[0013] Preferably, the end of the positioning post is provided with a hemispherical head.

[0014] By adopting the above solution, the hemispherical head can play a guiding role, making it easier for the positioning post to be inserted into the positioning hole, thereby further improving the efficiency and convenience of use.

[0015] Preferably, the bed body has a clearance groove on the side corresponding to the opening of the storage slot for inserting connectors.

[0016] By adopting the above solution, the support plate will not interfere with the stepped groove when it is connected, thus further improving the installation accuracy and stability.

[0017] Preferably, the cover surface of the support plate is fitted with an elastic cushioning pad.

[0018] Using the above solution, when the support board is used as a bed board, the elastic cushioning pad provides cushioning, making the bed surface more comfortable. When the support board is used as a sofa backrest, the elastic cushioning pad effectively improves the comfort of the backrest, making it more ergonomic.

[0019] Preferably, the surface of the elastic cushioning pad has multiple elastic anti-slip bumps.

[0020] By adopting the above solution, the elastic anti-slip protrusions can not only improve the cushioning performance of the elastic buffer pad, but also play an anti-slip role, so that the support platform under the support plate will not slide laterally, further improving the stability of the support plate and support platform.

[0021] Preferably, the bottom of the support platform is provided with several support rollers.

[0022] By adopting the above solution, the support rollers can reduce the damping during the translation of the support platform, and further improve the smoothness and stability of the support platform during lateral extension and retraction.

[0023] Preferably, sliders are provided on both sides of the support platform, and the two opposite side walls inside the storage groove are horizontally provided with grooves for the two sliders to slide and engage.

[0024] By adopting the above scheme, the sliding engagement between the slider and the slide groove can not only play a guiding role, thereby improving the stability and smoothness of the support platform during translation, but also prevent the support platform from completely detaching from the bed, thus ensuring the safety of the telescopic bed.

[0025] This invention, by employing the above technical solutions, achieves significant technical advantages: when the support platform is retracted into the storage slot, the bed board area of ​​the telescopic bed is reduced, allowing it to be used as a sofa while minimizing its footprint, thereby improving the space utilization of the RV's living area. When the support platform is pulled out of the storage slot, it extends the bed board area. The support plate fills the stepped groove formed after the support platform is pulled out, making the upper surface of the bed flat and ensuring sleeping comfort. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of this embodiment. Figure 1 ;

[0027] Figure 2 for Figure 1 An enlarged schematic diagram of part A shown;

[0028] Figure 3 This is a schematic diagram of the structure of this embodiment. Figure 2 ;

[0029] Figure 4 This is a schematic diagram of the structure of this embodiment. Figure 3 ;

[0030] Figure 5 This is a schematic diagram of the structure of this embodiment. Figure 4 ;

[0031] Figure 6 for Figure 5 An enlarged schematic diagram of part B shown.

[0032] The parts referred to by the numbers in the attached diagrams are as follows: 1. Bed frame; 2. Storage slot; 3. Support platform; 4. Step slot; 5. Support plate; 6. Connector; 7. Connector groove; 8. Locking groove; 9. Living area; 10. Side wall; 11. Base; 12. Positioning post; 13. Positioning seat; 14. Positioning hole; 15. Hemispherical head; 16. Clearance groove; 17. Elastic cushioning pad; 18. Elastic anti-slip protrusions; 19. Support roller; 20. Slider; 21. Slide groove. Detailed Implementation

[0033] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0034] like Figures 1 to 6 As shown in this embodiment, a retractable RV bed includes a bed frame 1. A square storage slot 2 is provided on one side of the bed frame 1, and a square support platform 3 is horizontally retractable within the storage slot 2. In this embodiment, when the support platform 3 extends out of the storage slot 2, a stepped groove 4 is formed between the side of the bed frame 1 near the support platform 3 and the upper surface of the support platform 3. A support plate 5 is horizontally covered within the stepped groove 4, and the upper surface of the support plate 5 is flush with the upper surface of the bed frame 1, thereby making the upper surface of the bed frame 1 flat and improving sleeping comfort.

[0035] To enhance the comfort of the bed frame 1 when used as a sofa, a connector 6 extends along the side of the support plate 5 near the bed frame 1. A connector slot 7 is provided on the upper surface of the bed frame 1, located away from the opening of the storage slot 2, for the connector 6 to be inserted. The connector slot 7 penetrates the upper surface of the bed frame 1 and connects to the storage slot 2. A locking slot 8 is provided on the upper surface of the support platform 3, located away from the opening of the storage slot 2. When the support platform 3 is fully inserted into the storage slot 2, the locking slot 8 is aligned with the connector slot 7. The connector 6 can be sequentially inserted into the connector slot 7 and the locking slot 8 to restrict the lateral movement of the support platform 3, thereby preventing the support platform 3 from automatically extending out of the storage slot 2.

[0036] To enhance the stability of the support plate 5 when used as a backrest, the side of the bed frame 1 furthest from the opening of the storage slot 2 rests against the side wall 10 of the RV living area 9. A base 11 is fixed to the side wall 10, and a positioning post 12 extends upward from the upper surface of the base 11. A positioning seat 13 is fixed to the side of the support plate 5, and a positioning hole 14 is provided on the positioning seat 13. When the connector 6 on the support plate 5 mates with the connector slot 7 on the bed frame 1, the positioning hole 14 can mate with the positioning post 12 from top to bottom. The end of the positioning post 12 is provided with a hemispherical head 15, which facilitates the insertion of the positioning post 12 into the positioning hole 14, further improving operational efficiency and convenience.

[0037] To prevent interference when the support plate 5 and the stepped groove 4 are connected, and to improve the installation stability of the support plate 5, the bed body 1 is provided with a clearance groove 16 on the side corresponding to the opening of the storage groove 2 for the insertion of the connector 6.

[0038] To enhance comfort when the support plate 5 is used as a bed board and backrest, an elastic cushioning pad 17 is attached to the cover surface of the support plate 5. The surface of the elastic cushioning pad 17 has multiple elastic anti-slip protrusions 18, preventing lateral displacement of the support platform 3 under the support plate 5 and further improving the stability of the telescopic bed in its extended state. Both the elastic anti-slip protrusions 18 and the elastic cushioning pad 17 are made of rubber and are integrally formed, ensuring both their cushioning performance and anti-slip capability.

[0039] To improve the smoothness of the lateral extension and retraction of the support platform 3, several support rollers 19 are fixedly installed at the bottom of the support platform 3. There are two sets of support rollers 19, and each set of support rollers 19 is arranged along the direction of movement of the support platform 3.

[0040] To further improve the stability and smoothness of the support platform 3 during movement, sliders 20 are provided on both sides of the support platform 3, and two opposite side walls 10 in the storage groove 2 are horizontally provided with sliding grooves 21 for the two sliders 20 to slide and engage.

[0041] The specific usage process is as follows:

[0042] When the telescopic bed is used as a sleeping platform, first lift the support plate 5 installed on the bed frame 1 upwards to disengage the connector 6 from the connector slot 7, thereby releasing the lock between the connector slot 7 and the locking slot 8. This allows the support platform 3 to extend out of the storage slot 2 via the support rollers 19 until the slider 20 on the support platform 3 abuts against the end of the slide groove 21 near the opening of the storage slot 2. After the support platform 3 is fully extended, connect the removed support plate 5 to the clearance slot 16 via the connector 6, so that the support plate 5 is embedded in the stepped groove 4 formed by the support platform 3 and the bed frame 1. The elastic cushioning pad 17 on the support plate 5 presses against the upper surface of the support platform 3 via the elastic anti-slip protrusions 18, thereby preventing the support platform 3 from retracting into the storage slot 2, thus completing the conversion of the telescopic bed into a sleeping platform. After the sleeping platform is converted, its bed area is extended, effectively improving the user's sleeping comfort.

[0043] When the retractable bed is used as a sofa, first lift the side of the support plate 5 away from the clearance groove 16 upwards to disengage the elastic anti-slip protrusions 18 from the upper surface of the support platform 3, and then remove the support plate 5 laterally. At this time, the support platform 3 can be pushed into the storage groove 2 until the slider 20 abuts against the end of the slide groove 21 away from the opening of the storage groove 2, so that the locking groove 8 on the support plate 3 can be aligned with the insertion groove 7 on the bed frame 1. In this state, the support plate 5 is inserted into the insertion groove 7 and the locking groove 8 in sequence through the connector 6 to lock the insertion groove 7 and the locking groove 8, thereby preventing the support platform 3 from automatically extending out of the storage groove 2. At the same time, the positioning seat 13 on the support plate 5 can be connected to the positioning post 12 on the base 11 through the positioning hole 14, so that the support plate 5 can be locked to the side wall 10 of the RV living area 9, thereby ensuring the stability of the support plate 5 when used as a backrest, and thus completing the transformation of the retractable bed into a sofa. After the sofa conversion, the bed board area of ​​the retractable bed is reduced, and it can be used as a sofa, thereby effectively increasing the space utilization of the RV living area 9, making it more user-friendly.

Claims

1. A retractable RV bed, comprising a bed frame (1), characterized in that: A storage slot (2) is provided on one side of the bed (1). A support platform (3) is provided in the storage slot (2) and extends laterally. When the support platform (3) extends out of the storage slot (2), a stepped groove (4) is formed between the side of the bed (1) near the support platform (3) and the upper surface of the support platform (3). A support plate (5) is horizontally covered in the stepped groove (4), and the upper surface of the support plate (5) is flush with the upper surface of the bed (1).

2. The RV telescopic bed according to claim 1, characterized in that: A connector (6) extends along the side of the support plate (5) near the bed body (1). A connector slot (7) for the connector (6) is provided on the upper surface of the bed body (1) at a position away from the opening of the storage slot (2).

3. The RV telescopic bed according to claim 2, characterized in that: The insertion slot (7) is connected to the storage slot (2). The upper surface of the support platform (3) is provided with a locking slot (8) on the side away from the opening of the storage slot (2). When the support platform (3) is fully inserted into the storage slot (2), the locking slot (8) is directly opposite the insertion slot (7). The insertion piece (6) can be inserted into the insertion slot (7) and the locking slot (8) in sequence to restrict the lateral movement of the support platform (3).

4. The RV telescopic bed according to claim 2, characterized in that: The side of the bed (1) away from the opening of the storage slot (2) is attached to the side wall (10) of the living area (9) of the RV. A base (11) is provided on the side wall (10). A positioning post (12) extends upward from the upper surface of the base (11). A positioning seat (13) is provided on the side of the support plate (5). A positioning hole (14) is provided on the positioning seat (13). When the plug (6) on the support plate (5) is connected to the plug slot (7) on the bed (1), the positioning hole (14) can be connected to the positioning post (12) from top to bottom.

5. The RV retractable bed according to claim 4, characterized in that: The end of the positioning post (12) is provided with a hemispherical head (15).

6. The RV telescopic bed according to claim 2, characterized in that: The bed body (1) has a clearance groove (16) on the side corresponding to the opening of the storage slot (2) for the insertion of the connector (6).

7. The RV telescopic bed according to claim 1, characterized in that: The cover surface of the support plate (5) is covered with an elastic cushioning pad (17).

8. The RV retractable bed according to claim 7, characterized in that: The surface of the elastic cushioning pad (17) is covered with multiple elastic anti-slip bumps (18).

9. The RV retractable bed according to any one of claims 1 to 8, characterized in that: The bottom of the support platform (3) is provided with several support rollers (19).

10. The RV retractable bed according to any one of claims 1 to 8, characterized in that: The support platform (3) is provided with sliders (20) on both sides, and the two opposite side walls (10) in the storage groove (2) are horizontally provided with grooves (21) for the two sliders (20) to slide and engage.

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