The King Size Luxury Upholstered Platform Bed offers a sleek and modern design with a light grey, fully upholstered frame and a removable cushion for easy maintenance. Built with a solid pine wood frame, it provides excellent stability and supports up to 1000 pounds. No box spring is needed, making it compatible with various mattress heights. This luxurious bed combines comfort and style, perfect for transforming any bedroom into a sophisticated retreat.

Unpack the Delivered Upholstered Bed
Before diving into the assembly, always verify the parts included in your bed package. Ensure that everything listed in the assembly instructions is present and undamaged. Look for any loose parts or pieces that may have come dislodged during transit. Check the packaging for any signs of damage, which could indicate potential issues with the components.
List of Parts and Hardware Included
Typically, your upholstered platform bed will include the following parts:
- Left and right headboards
- Side rails
- Footboard
- Cylindrical legs
- Support rails
- Slats
- Hook-and-loop fasteners for slats
- Soft cushion and pillow
- Assembly hardware (screws, bolts, nuts, and washers)
Additional Tools Needed for assembling
For a smoother and more efficient assembly, keep the following tools on hand:
- Power drill with screwdriver attachments
- Hammer (if required for specific parts)
- Level (to ensure proper alignment)
- Measuring tape (for accuracy)
Having these tools ready will help you streamline the assembly process.
Step-by-Step Assembly Instructions
Follow these clear, step-by-step instructions to successfully assemble your upholstered platform bed.

Step 1: Connect the Headboards
Parts Needed:
- Headboard-Left (1)
- Headboard-Right (2)
The first step in the assembly process involves securing the headboards. Start by aligning the inner sides of the two headboards and attaching the iron connecting buckle. This buckle ensures that the two pieces stay firmly together, providing a solid foundation for the entire bed.

Next, connect the lock buckles located at the bottom of the headboards. These lock buckles are designed to secure the headboards in place. Make sure that they are tightly fastened to guarantee stability. You will need to double-check the alignment to avoid any unevenness in the structure. Once both headboards are locked into position, the framework is ready to proceed to the next step.

Step 2: Attach the Legs
Parts Needed:
- Cylindrical Legs (H)
- Footboard (5)
- Side Rail-Left (3)
- Side Rail-Right (4)
- Headboard-Left (1)
- Headboard-Right (2)
Now that the headboards are securely in place, it’s time to attach the legs. Start by screwing the cylindrical legs (H) onto the footboard (5) as well as the side rails (3 and 4) and headboards (1 and 2). These legs are designed to provide the bed with the right height and ensure it stands firmly on the ground.

Each leg should be attached evenly to prevent the bed from being wobbly. It’s important to ensure that all legs are screwed tightly into the bed’s frame to guarantee maximum stability. At this point, the basic skeleton of the bed should now be in place, with the headboard, footboard, and side rails connected to the legs.
Step 3: Install Hardware E
Parts Needed:
- Hardware E (4 pieces)
- Headboard-Left (1)
- Headboard-Right (2)
- Footboard (5)
The next step involves installing the hardware that will provide additional strength to the frame. You will need four pieces of Hardware E for this step. Using the screws marked as A (16 pieces, M8*30), attach the hardware to the headboards and the footboard.

Make sure that you install the hardware in such a way that the sharp, hook-shaped part faces upwards. This orientation is essential to ensure that the hardware functions as intended and provides additional support to the bed frame. Once the hardware is installed, the bed should feel more solid, and you’ll be ready to proceed with the remaining steps.
Step 4: Install the Support Rails
Parts Needed:
- Support Rails (Wide)
In this step, you’ll be attaching the support rails, which will form the backbone of the bed’s structure. You will need to install either F or G, depending on the height requirement for your bed. The support rails help to distribute the weight evenly across the frame, providing long-term durability.

To install the support rails, use screws B (8 pieces, M8*20). Tighten the screws evenly to avoid any unevenness in the bed frame. These rails will also support the slats, so ensure they are securely fastened to prevent any shifting or instability.
Step 5: Attach the Slats
Now it’s time to add the slats, which will provide the necessary foundation for your mattress. The slats should be attached to the guide rails using the hook-and-loop fasteners. Align each slat with the guide rails and press them into place so that they stay firmly secured.

The hook-and-loop fastener allows for easy attachment and removal of the slats, so it’s important to make sure they’re aligned correctly. This step is crucial, as the slats play a significant role in supporting your mattress and ensuring comfort while sleeping. Once all the slats are attached, check to ensure there are no gaps between them. The slats should be even across the entire bed.
Step 6: Install the Soft Cushion
Parts Needed:
- Soft Cushion (6)
- Headboard-Left (1)
- Headboard-Right (2)
Finally, it’s time to install the soft cushion, which will add an extra touch of comfort and aesthetic appeal to your bed. Open the zipper on the cushion and carefully stuff the pillow inside. This step helps to fluff up the cushion for optimal shape and comfort.

Once the cushion is in place, attach it securely to both the left and right headboards (1 and 2). These cushions not only enhance the look of the bed but also make it more comfortable for sitting or lounging.
Note:
Due to the compression packaging, the cushion may appear flat initially. To allow it to recover its full shape, gently pat it and let it sit for 48 hours. After this period, the cushion should regain its original form.
Troubleshooting and Common Issues
Sometimes, issues may arise during assembly. Here are some common problems and their solutions:
- Misalignment of parts: If the parts don’t align properly, double-check the measurements and ensure the holes are lined up. If necessary, slightly loosen the screws and reposition the parts before tightening again.
- Loose parts: If any part seems loose after assembly, carefully recheck all connections and tighten them as needed.
- Cushion not recovering: If the cushion doesn’t fully recover after 48 hours, try fluffing it up by hand or using a soft brush to redistribute the filling. If it still doesn’t recover, contact Aosom customer service.
Maintenance and Care Tips
To keep your upholstered platform bed looking great and functioning well for years to come, follow these maintenance and care tips:
- Regular Cleaning: Vacuum the upholstery regularly to remove dust and dirt. For fabric-covered beds, use a lint roller to pick up pet hair and other debris.
- Stain Removal: For minor stains, gently blot the affected area with a clean cloth and a mild detergent solution. Avoid harsh chemicals that can damage the fabric.
- Tighten Screws: Periodically check and tighten any loose screws or bolts to maintain stability.
- Rotate the Mattress: Rotate the mattress periodically to ensure even wear and prevent sagging.
- Cushion Care: Fluff the cushion regularly to maintain its shape and comfort.
Assembling and maintaining your Upholstered Platform Bed doesn’t have to be complicated. By following the step-by-step instructions provided, you can ensure a smooth assembly process and a sturdy, long-lasting bed. From verifying parts and using the right tools to ensuring stability and caring for your bed, these steps will help you enjoy your new bed for years to come.
Download this Manual
You can also download the BOBBY FURNITURE Upholstered Bed Manual PDF to save it.
FAQs
1. What should I do if I accidentally damage a part during assembly?
If you accidentally damage a part, contact the Aosom’s customer support for a replacement. They may send you the needed pieces directly. Keep your order number and details handy for quicker assistance.
2. What if the bed doesn’t fit in my bedroom after assembly?
Before assembly, measure your space and the bed’s dimensions. If the bed still doesn’t fit, consider rearranging other furniture or selecting a smaller bed size. If it’s a major issue, you might need to return or exchange it.
3. How do I move the bed after it’s assembled?
To move the bed, disassemble it partially by removing the slats and legs. This will make it easier to transport. Be cautious of the upholstery fabric to prevent tears or stains during the move.
