Bed batten mounting structure

Abstract

The utility model discloses a bed batten mounting structure which is convenient for quick assembly of bed battens and bed side beams, stable in structure and capable of eliminating abnormal sound. The bed batten mounting structure comprises bed side beams, mounting seats and bed battens, t-shaped mounting holes are formed in the side faces of the bed side beams, and each mounting hole comprises a first transverse part and a first vertical part perpendicularly connected to the lower portion of the middle of the first transverse part; the mounting seat comprises a second transverse part and a second vertical part which are respectively matched with the first transverse part and the first vertical part; the second vertical part is provided with a movable hole extending in the vertical direction, and the second transverse part is provided with an elastic arm extending in the left-right direction. The fixed end of the elastic arm is integrally connected with the mounting seat, and the movable end of the elastic arm is elastically matched above the movable hole and can be pressed to leave the position above the movable hole; an inserting part is arranged at the end part of the bed board strip, is in clearance fit with the interior of the movable hole and is limited by the elastic arm to move in the vertical direction of the movable hole.

Description

Technical Field

[0001] This utility model belongs to the field of furniture technology, and specifically refers to a bed slat installation structure. Background Technology

[0002] To avoid the drawbacks of large size, heavy weight, large space occupation, and high transportation costs, existing bed frame products are usually disassembled into individual components or pieces, and then assembled after delivery to the customer's home. Therefore, the connection structure between the various components of the bed frame becomes particularly important; the easier the connection structure is to assemble and the more robust the structure, the more likely the product will be favored by users.

[0003] In existing technology, the connection structure between the bed slats and the side beams is usually assembled using corner connectors. The corner connectors are fastened to the side of the side beams with screws and are used to support the ends of the bed slats. If necessary, screws are also used to fasten the corner connectors to the bed slats. Therefore, multiple screws are required for fastening, making the assembly process cumbersome, laborious, and inefficient. Furthermore, this type of bed frame is extremely prone to making abnormal noises when it shakes, resulting in a poor user experience. Utility Model Content

[0004] The main purpose of this utility model is to provide a bed slat installation structure that solves the problems existing in the prior art, facilitates the rapid assembly of bed slats and bed side beams, and has a stable structure that can eliminate abnormal noise.

[0005] To achieve the above objectives, the solution of this utility model is:

[0006] A bed slat installation structure includes a bed side beam, a mounting base, and bed slats. The side of the bed side beam has a T-shaped mounting hole, which includes a first horizontal section and a first vertical section vertically connected to the lower center of the first horizontal section. The mounting base includes a second horizontal section and a second vertical section respectively fitted into the first horizontal section and the first vertical section. The second vertical section has a movable hole extending in the vertical direction, and the second horizontal section has a spring arm extending in the horizontal direction. The fixed end of the spring arm is integrally connected to the mounting base, and its movable end elastically fits above the movable hole and can be pressed away from the position above the movable hole. The end of the bed slat has a plug-in portion, which is loosely fitted within the movable hole and restricted to moving vertically within the movable hole by the spring arm.

[0007] The bed side beam is a hollow tube; the lower edge of the plug-in part is provided with a hook; after the plug-in part is inserted into the movable hole, the hook is hooked at the lower end of the movable hole.

[0008] Preferably, a spring piece is provided on the inner side of the lower end of the movable hole, and the spring piece extends along the axial direction of the movable hole; after the plug is inserted into the movable hole, the spring piece is squeezed and deformed by the hook and fits between the plug and the inner wall of the bed side beam.

[0009] Preferably, at least one side of the movable end of the spring arm has a protrusion extending in the vertical direction.

[0010] Preferably, the movable end of the spring arm is provided with protrusions on both the front and back sides.

[0011] Preferably, the surface of the protrusion is chamfered, and the left and right end faces of the movable end of the spring arm are flat.

[0012] Preferably, the second horizontal part and the second vertical part are respectively provided with a first buckle and a second buckle in the left and right directions, and the first buckle and the second buckle are respectively hooked onto the inner wall of the first horizontal part and the first vertical part.

[0013] Preferably, the first buckle and the second buckle are offset in the vertical direction.

[0014] The mounting base is made of plastic or rubber, while the bed side beams and bed slats are made of metal.

[0015] After adopting the above technical solution, the present invention has the following technical effects:

[0016] (1) When installing the bed frame with this utility model, you only need to pre-install the mounting base on the side beam of the bed, and then insert the interlocking part of the bed board strip into the movable hole of the mounting base on the corresponding side; the elasticity of the spring arm can deform and make way when the interlocking part is inserted, so that the interlocking part can be inserted into the movable hole in the inclined direction, and the spring arm can be reset after the interlocking part is in place to limit the up and down movement of the interlocking part.

[0017] (2) Since the length of the bed slats is matched with the width of the bed frame, they are almost immovable in the length direction. After both ends of the bed slats are restricted in the vertical direction, the installation and fixing of the bed slats is completed. No tools are required throughout the process, making installation convenient, quick and efficient.

[0018] (3) The T-shaped design of the mounting hole and mounting base allows the mounting base to be installed on the side beam of the bed regardless of the left or right direction. The production of the mounting base only requires one mold, which can control production costs and improve assembly efficiency. Attached Figure Description

[0019] Figure 1 This is a perspective view of a specific embodiment of the present utility model;

[0020] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 for Figure 2 Exploded view;

[0022] Figure 4 for Figure 2 A sectional view;

[0023] Figure 5 This is a front perspective view of the mounting base according to a specific embodiment of the present utility model;

[0024] Figure 6 This is a perspective view of the back of the mounting base according to a specific embodiment of the present utility model;

[0025] Explanation of icon numbers:

[0026] 1-Side beam of bed; 11-Mounting hole; 111-First horizontal part; 112-First vertical part;

[0027] 2-Mounting base; 21-Second horizontal part; 211-Spring arm; 211a-Fixed end; 211b-Moving end; 212-Protrusion; 213-Flat surface; 22-Second vertical part; 221-Moving hole; 222-Spring piece; 23-First buckle; 24-Second buckle;

[0028] 3-Bed slats; 31-Matching part; 32-Hook;

[0029] 10-Bed frame. Detailed Implementation

[0030] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0031] refer to Figure 1-6 As shown, this utility model discloses a bed slat installation structure, wherein... Figure 1 This illustration shows one application of the bed slat installation structure of this utility model, namely, its application on a bed frame 10. However, the specific form of the bed frame 10 is not limited; it can be a single-layer bed frame, a double-layer bed frame, a bed with a desk underneath, or other forms. Specifically, the above-mentioned bed slat installation structure includes a side beam 1, a mounting base 2, and bed slats 3.

[0032] The side of the bed side beam 1 is provided with a T-shaped mounting hole 11. The mounting hole 11 includes a first horizontal part 111 and a first vertical part 112 that is vertically connected to the lower part of the middle of the first horizontal part 111.

[0033] Mounting base 2 includes a second horizontal portion 21 and a second vertical portion 22 that respectively engage with the first horizontal portion 111 and the first vertical portion 112; the second vertical portion 22 is provided with a movable hole 221 extending in the vertical direction, and the second horizontal portion 21 is provided with a spring arm 211 extending in the horizontal direction; the fixed end 211a of the spring arm 211 is integrally connected to the mounting base 2, and its movable end 211b is elastically engaged above the movable hole 221 and can be pressed away from the position above the movable hole 221;

[0034] The end of the bed board strip 3 is provided with a plug part 31, which is fitted into the movable hole 221 with a clearance and is restricted by the spring arm 211 to move in the vertical direction of the movable hole 221.

[0035] With the above solution, when installing the bed frame 10 using this utility model, it is only necessary to pre-install the mounting base 2 on the bed side beam 1, and then insert the insertion part 31 of the bed slat 3 into the movable hole 221 of the mounting base 2 on the corresponding side; the elasticity of the spring arm 211 can deform and make way when the insertion part 31 is inserted, so that the insertion part 31 can be inserted into the movable hole 221 in an inclined direction, and after the insertion part 31 is in place, the spring arm 211 is reset to limit the up and down movement of the insertion part 31; since the length of the bed slat 3 is adapted to the width of the bed frame 10 (i.e., the spacing of the parallel bed side beams 1), it is almost immovable in the length direction of the bed slat 3. After both ends of the bed slat 3 are restricted in the up and down direction, the installation and fixation of the bed slat 3 is completed. No tools are required throughout the process, making installation convenient, quick and efficient. The T-shaped design of the mounting hole 11 and the mounting base 2 allows the mounting base 2 to be installed on the bed side beam 1 regardless of the left or right direction. The production of the mounting base 2 only requires one mold, which can control production costs and improve assembly efficiency.

[0036] The following are specific embodiments of the present invention.

[0037] The aforementioned bed side beam 1 is a hollow tube; the lower edge of the insertion part 31 is provided with a hook 32; after the insertion part 31 is inserted into the movable hole 221, the hook 32 hooks onto the lower end of the movable hole 221, forming an interlocking structure between the insertion part 31 and the mounting base 2, which can restrict the movement of the insertion part 31 in the direction perpendicular to the side of the bed side beam 1, that is, restrict the movement of the bed slat 3 in its own axial direction, thereby making the structure more robust and able to meet the tensile strength requirements of the bed slat 3.

[0038] In some embodiments of the hollow bed side beam 1, a spring piece 222 is provided on the inner side of the lower end of the aforementioned movable hole 221, and the spring piece 222 extends along the axial direction of the movable hole 221. After the insertion part 31 is inserted into the movable hole 221, the spring piece 222 is deformed by the hook 32 and fits between the insertion part 31 and the inner wall of the bed side beam 1. Thus, the inner wall of the hook 32 can be separated from the inner wall of the bed side beam 1, avoiding direct contact between the bed slats 3 and the bed side beam 1, that is, avoiding direct metal-to-metal contact, further improving the product's noise reduction effect.

[0039] In some embodiments of the hollow bed side beam 1, at least one side of the movable end 211b of the spring arm 211 has a protrusion 212 extending in the vertical direction. The protrusion 212 can increase the thickness and cross-sectional area of ​​the movable end 211b of the spring arm 211, that is, improve the structural strength of the movable end 211b of the spring arm 211, and ensure its limiting effect on the insertion part 31.

[0040] Further, see Figure 5-6 The movable end 211b of the aforementioned spring arm 211 is provided with protrusions 212 on both the front and back sides.

[0041] Meanwhile, the surface of the aforementioned protrusion 212 is chamfered, and the left and right end faces of the movable end 211b of the spring arm 211 are flat surfaces 213. The flat surface 213 provided at the end face of the spring arm 211 makes the left and right end faces of the spring arm 211 closer to the side wall of the movable hole 221. Compared with a purely cylindrical movable end, the movable end 211b with the flat surface 213 allows for a larger contact surface between the movable end 211b of the spring arm 211 and the insertion part 31, thereby providing higher strength to limit the movement of the insertion part 31 in the axial direction of the movable hole 221. At the same time, since the surface of the protrusion 212 is chamfered, when the spring arm 211 is pressed and swings, its movable end 211b can disengage from the end of the movable hole 221 more quickly, allowing the user to remove the bed slats 3 with less effort.

[0042] In some embodiments of the hollow bed side beam 1, the second horizontal part 21 and the second vertical part 22 are respectively provided with a first buckle 23 and a second buckle 24 in the left and right directions. The first buckle 23 and the second buckle 24 are respectively hooked onto the inner wall of the first horizontal part 111 and the first vertical part 112 so that the mounting seat 2 is close to the side of the bed side beam 1 and prevents the mounting seat 2 from falling out of the mounting hole 11.

[0043] Furthermore, the first buckle 23 and the second buckle 24 are staggered in the vertical direction so that the force is distributed after the mounting base 2 is fixed, making the structure more robust.

[0044] Typically, the mounting base 2 can be made of materials such as plastic or rubber, while the bed side beam 1 and bed slats 3 can be made of metal. This avoids direct metal-to-metal contact that could easily cause abnormal noise, achieving a quiet bed frame 10 and providing a better user experience.

[0045] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A bed board mounting structure, characterized in that: comprising a bed side beam, a mounting base and a bed board; the side of the bed side beam is provided with a T-shaped mounting hole, the mounting hole comprising a first horizontal part and a first vertical part connected to the lower middle part of the first horizontal part; the mounting base comprises a second horizontal part and a second vertical part respectively matched with the first horizontal part and the first vertical part; the second vertical part is provided with a movable hole extending along the up-down direction, and the second horizontal part is provided with a spring arm extending along the left-right direction; the fixed end of the spring arm is integrally connected with the mounting base, and the movable end of the spring arm is elastically matched above the movable hole and can be pressed to leave the position above the movable hole; the end of the bed board is provided with a plug-in part, the plug-in part is gap matched in the movable hole and is limited to move in the up-down direction of the movable hole by the spring arm.

2. The bed board mounting structure according to claim 1, characterized in that: the bed side beam is a hollow pipe; the lower edge of the plug-in part is provided with a hook; after the plug-in part is inserted into the movable hole, the hook is hooked to the lower end of the movable hole.

3. The bed board mounting structure according to claim 2, characterized in that: the inner side of the lower end of the movable hole is provided with a spring piece extending along the axis of the movable hole; after the plug-in part is inserted into the movable hole, the spring piece is deformed by being pressed by the hook and is matched between the plug-in part and the inner wall of the bed side beam.

4. The bed board mounting structure according to claim 2, characterized in that: at least one of the front and back surfaces of the movable end of the spring arm is protruded to form a protruding block extending along the up-down direction.

5. The bed board mounting structure according to claim 4, characterized in that: the front and back surfaces of the movable end of the spring arm are both provided with the protruding block.

6. The bed board mounting structure according to claim 4, characterized in that: the surface of the protruding block is chamfered, and the left and right direction end surfaces of the movable end of the spring arm are flat.

7. The bed board mounting structure according to claim 2, characterized in that: the left and right directions of the second horizontal part and the second vertical part are respectively provided with a first clasp and a second clasp, and the first clasp and the second clasp are respectively hooked to the inner wall of the first horizontal part and the first vertical part.

8. The bed board mounting structure according to claim 7, characterized in that: the first clasp and the second clasp are arranged in a staggered manner in the up-down direction.

9. The bed board mounting structure according to claim 1, characterized in that: the mounting base is made of plastic or rubber, and the bed side beam and the bed board are made of metal material. ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​

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