阅读说明：本技术 一种床梁组装结构 (Bed beam assembling structure ) 是由 康林 段云峰 于 2020-06-30 设计创作，主要内容包括：本发明提出了一种床梁组装结构,包括横梁、立梁和起连接作用的连接件、支撑块,所述连接件固定于所述横梁的一端,所述连接件上远离横梁的一侧设有限位块；所述立梁的表面设有隐形凹槽,所述支撑块可拆卸式固定在所述隐形凹槽内；所述支撑块的上表面与所述隐形凹槽的内壁形成的夹角小于90°,所述限位块伸入所述隐形凹槽内并且所述限位块的下端与所述支撑块的上端相匹配,以组装所述横梁和所述立梁。本发明不仅利于拆卸及组装,而且避免了现有组装方式时容易出现装配间隙、需要再次拧紧加固的弊端。(The invention provides a bed beam assembling structure, which comprises a cross beam, a vertical beam, a connecting piece and a supporting block, wherein the connecting piece and the supporting block play a role in connection; the surface of the vertical beam is provided with an invisible groove, and the supporting block is detachably fixed in the invisible groove; the included angle formed by the upper surface of the supporting block and the inner wall of the invisible groove is smaller than 90 degrees, the limiting block extends into the invisible groove, the lower end of the limiting block is matched with the upper end of the supporting block, and the cross beam and the vertical beam are assembled. The invention is not only beneficial to disassembly and assembly, but also avoids the defects that the existing assembly mode is easy to generate assembly clearance and needs to be screwed and reinforced again.)

1. The bed beam assembling structure comprises a cross beam and a vertical beam, and is characterized by further comprising a connecting piece and a supporting block, wherein the connecting piece and the supporting block play a connecting role; the surface of the vertical beam is provided with an invisible groove, and the supporting block is detachably fixed in the invisible groove; the included angle formed by the upper surface of the supporting block and the inner wall of the invisible groove is smaller than 90 degrees, the limiting block extends into the invisible groove, the lower end of the limiting block is matched with the upper end of the supporting block, and the cross beam and the vertical beam are assembled.

2. The bed beam assembly as defined in claim 1 wherein, the angle formed by the upper surface of said support block and the inner wall of said invisible groove is 35 ° to 60 °.

3. The bed beam assembly as defined in claim 2 wherein, the angle formed by the upper surface of said support block and the inner wall of said invisible groove is 45 °.

4. The bed beam assembly structure as claimed in claim 1, wherein the cross beams and the vertical beams are made of aluminum alloy sections.

5. The bed beam assembly structure as claimed in claim 1, wherein the invisible groove includes a groove and a closing plate, the closing plate is provided on both sides of an opening of the groove to reduce an opening size of the invisible groove.

6. The bed beam assembly as defined in claim 1 wherein, said support block is secured in said invisible groove by screws.

7. The bed beam assembly structure as claimed in claim 1, wherein said support block is connected to said invisible groove by a first slide fastener, said first slide fastener comprises a first clamp head disposed on one side of said support block near said invisible groove and a first clamping groove disposed in said invisible groove, said first clamp head is matched with said first clamping groove to fix said support block.

8. The bed beam assembly structure as claimed in claim 1, wherein a plurality of supporting members are provided on one side of the connecting member adjacent to the cross beam, and a second engaging groove for limiting the supporting members is provided on the cross beam.

9. The bed beam assembly structure as claimed in claim 8, wherein the connecting member is fixed to one end of the cross beam by a screw.

10. The assembly structure of claim 8, wherein the supporting member is connected to the cross member by a second sliding fastener, the second sliding fastener includes a second clamping head disposed outside the supporting member and a third clamping groove disposed on two sides of the second clamping groove, and the second clamping head is matched with the third clamping groove to fix the connecting member.

Technical Field

The invention relates to the field of bed body frame assembling structures, in particular to a bed beam assembling structure.

Background

At present, most of existing bed beam frames are formed by connecting wood through screws or welding steel frames, and when the bed beam assembly structure is reassembled, the disassembly is very troublesome or cannot be realized, the carrying is not facilitated, and the assembly difficulty is high; especially when the re-assembly is required, the disassembly is very troublesome.

In addition, when current bed beam assembly mode adopted screw or stake to connect, it is not only inseparable not to connect between the bed beam, also not laminating, often has the fit-up gap between the assembly back girder, along with the long-time use of bed with rock, the fit-up gap can be bigger and bigger, leads to the bed body frame to be loose unstable more, appears easily that the screw mounting is not hard up to drop and needs the reinforced problem of secondary tightening.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a bed beam assembling structure which is not only beneficial to disassembly and assembly, but also avoids the defects that the existing assembling mode is easy to generate assembling gaps and needs to be screwed and reinforced again.

The technical scheme of the invention is realized as follows:

a bed beam assembling structure comprises a cross beam, a vertical beam, a connecting piece and a supporting block, wherein the connecting piece and the supporting block play a connecting role; the surface of the vertical beam is provided with an invisible groove, and the supporting block is detachably fixed in the invisible groove; the included angle formed by the upper surface of the supporting block and the inner wall of the invisible groove is smaller than 90 degrees, the limiting block extends into the invisible groove, the lower end of the limiting block is matched with the upper end of the supporting block, and the cross beam and the vertical beam are assembled.

Furthermore, the included angle formed by the upper surface of the supporting block and the inner wall of the invisible groove is 35-60 degrees.

Further, an included angle formed by the upper surface of the supporting block and the inner wall of the invisible groove is 45 degrees.

Furthermore, the cross beam and the vertical beam are made of aluminum alloy sections.

Furthermore, the invisible groove comprises a groove and a closing plate, and the closing plate is arranged on two sides of the opening of the groove to reduce the size of the opening of the invisible groove.

Further, the supporting block is fixed in the invisible groove through a screw.

Furthermore, the supporting block is connected with the invisible groove through a first slide fastener, the first slide fastener comprises a first clamping head arranged on one side, close to the invisible groove, of the supporting block and a first clamping groove arranged in the invisible groove, and the first clamping head is matched with the first clamping groove to fix the supporting block.

Furthermore, one side of the connecting piece close to the cross beam is provided with a plurality of supporting pieces, the cross beam is provided with a second clamping groove for limiting the supporting pieces,

furthermore, the connecting piece is fixed at one end of the cross beam through a screw.

Furthermore, support piece with be connected through the second thread slipping between the crossbeam, the second thread slipping is including locating the second dop in the support piece outside and locating the third draw-in groove of second draw-in groove both sides, the second dop with the third draw-in groove matches in order to fix the connecting piece.

Compared with the prior art, the invention has the following advantages: the cross beams and the vertical beams are made of aluminum alloy sections, and can be integrally formed by adopting a die, so that the weight of the bed frame can be greatly reduced; between the cross beam and the vertical beam, a supporting block with an included angle smaller than 90 degrees is arranged between the upper surface of the invisible groove of the vertical beam and the inner wall of the invisible groove, and a limiting block connected with the cross beam is matched with the supporting block through an inclined plane to complete the assembly of the cross beam and the vertical beam; and the equipment between crossbeam and the upright beam utilizes the inclined plane cooperation can be when assembly and use, rely on the gravity absorption of crossbeam to dissolve the not hard up of assembly and use the clearance that produces after rocking, the automatic chucking locking that falls in proper order cooperation inclined plane, it is inseparable more to make bed body overall structure use more, it is firm, it is inseparable to have avoided connecting between the bed roof beam among the current assembly joining mode, do not laminate, there is the fit-up gap between the assembly back girder, along with long use with rock the fit-up gap bigger and bigger, bed body frame is more loose unstable, even the screw mounting is not hard up to drop and needs the reinforced drawback of secondary tightening.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a bed frame;

FIG. 2 is an exploded view of one embodiment of the assembled bed beam structure of the present invention;

FIG. 3 is an exploded view of another perspective of an embodiment of the assembled bed beam structure of the present invention;

FIG. 4 is a cross-sectional view of the support block and the vertical beam in one embodiment of the bed beam assembly of the present invention;

fig. 5 is a sectional view showing the connection between the connecting member and the cross member in the bed beam assembly according to the embodiment of the present invention.

The attached drawings are as follows: 1, a cross beam; 101 a second card slot; 1011 a third card slot; 2, erecting a beam; 201 invisible grooves; 2011 recess; 20111 a first card slot; 2012 a closing plate; 20121 notch; 202 opening; 203 decorative strips; 3, connecting pieces; 301 a limiting block; 302 a support member; 3021 a second chuck; 4, supporting the block; 401 a first chuck; .

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the embodiment of the invention discloses a bed beam assembly structure, which comprises a beam 1, a vertical beam 2, a connecting piece 3 and a supporting block 4, wherein the connecting piece 3 and the supporting block 4 play a role in connection, the connecting piece 3 is fixed at one end of the beam 1, and a limiting block 301 is arranged on one side, far away from the beam 1, of the connecting piece 3; the surface of the vertical beam 2 is provided with an invisible groove 201, and the supporting block 4 is detachably fixed in the invisible groove 201; the upper surface of supporting shoe 4 and the contained angle that the inner wall of stealthy recess 201 formed is less than 90, and stopper 301 stretches into stealthy recess 201 and the lower extreme of stopper 301 and the upper end phase-match of supporting shoe 4 to equipment crossbeam 1 and upright beam 2.

In the embodiment of the invention, the cross beam 1 and the vertical beam 2 are made of aluminum alloy sections, and the bed body frame is built by adopting the aluminum alloy sections, so that the weight of the bed can be greatly reduced, and the bed is convenient to carry. And the aluminum alloy section is adopted, the die can be integrally formed, the manufacturing is convenient, and the cost is also reduced.

In the embodiment of the invention, the included angle formed by the upper surface of the supporting block 4 and the inner wall of the invisible groove 201 is smaller than 90 degrees, that is, the upper surface of the supporting block 4 forms an inclined plane in the horizontal direction, so that the connecting piece 3 and the supporting block 4 are matched and fixed through the inclined plane, and the connection or assembly between the cross beam 1 and the vertical beam 2 is realized. Because crossbeam 1 and found through the inclined plane cooperation between the roof beam 2, consequently when using, can rely on gravity to absorb the not hard up of the dissolution assembly and use the clearance that produces after rocking, form the inclined plane equally between the lower surface of stopper 301 and the connecting piece 3 promptly, with the upper surface cooperation of supporting shoe 4, thereby make the automatic chucking that falls of stopper 301, the crimple, make bed body overall structure use closely firm more, it is inseparable to have avoided connecting between the current assembly connection mode bed roof beam, do not laminate, there is the fit-up gap between the assembly back girder, along with long use and rock the fit-up gap bigger and bigger, bed body frame is more loose unstable, even the screw mounting is not hard up to drop and needs the reinforced drawback of secondary tightening.

Furthermore, the included angle formed by the upper surface of the supporting block 4 and the inner wall of the invisible groove 201 is 35-60 degrees, so that the stress on the supporting block 4 and the limiting block 301 is prevented from being excessively concentrated in the horizontal direction or the vertical direction, and meanwhile, the limiting block 301 can be well limited. Wherein, the contained angle that the upper surface of supporting shoe 4 and the inner wall of stealthy recess 201 formed is preferred 45, the contained angle that forms between the lower surface of stopper 301 and the side of connecting piece 3 this moment is 45 equally, so that during the inclined plane cooperation of supporting shoe 4 and stopper 301, the atress on supporting shoe 4 and the stopper 301 can distribute on horizontal direction and vertical direction uniformly, can play good limiting displacement to stopper 301, can let stopper 301 along the automatic chucking locking that falls of section cooperation inclined plane under the action of gravity, make bed body overall structure closely firm more with more.

The invisible groove 201 comprises a groove 2011 and a closing plate 2012, and the closing plate 2012 is arranged on two sides of the opening 202 of the groove 2011 so as to reduce the opening size of the invisible groove 201, so that the limiting block 301 can be limited.

Further, a decorative strip 203 matched with the opening 202 is arranged at the opening 202 of the groove 2011 to close the opening 202 and prevent the groove 2011 from being exposed.

Further, a notch 20121 is formed in the closing plate 2012.

Wherein, the connecting piece 3 is equipped with a plurality of support pieces 302 on one side of being close to crossbeam 1, is equipped with the second draw-in groove 101 that is used for spacing support piece 302 on crossbeam 1, and support piece 302 is located and can play the supporting role to crossbeam 1 in the second draw-in groove 101.

Specifically, in an embodiment of the present invention, the supporting block 4 may be fixed in the invisible groove 201 by screws, and the connecting member 3 is fixed at one end of the cross beam 1 by screws. The cross beam 1 is provided with screw holes, and screws sequentially penetrate through the connecting piece 3 and the screw holes so as to fix the connecting piece 3 on the cross beam 1.

In another embodiment of the present invention, as shown in fig. 4, the supporting block 4 is connected to the invisible groove 201 through a first slide fastener, the first slide fastener includes a first clamping head 401 disposed on one side of the supporting block 4 close to the invisible groove 201 and a first clamping groove 20111 disposed in the invisible groove 201, and the first clamping head 401 is matched with the first clamping groove 20111 to fix the supporting block 4.

As shown in fig. 5, the supporting member 302 is connected to the cross beam 1 through a second slide fastener, the second slide fastener includes a second clamping head 3021 disposed on the outer side of the supporting member 302 and a third clamping groove 1011 disposed on two sides of the second clamping groove 101, and the second clamping head 3021 is matched with the third clamping groove 1011 to fix the connecting member 3.

And one side of connecting piece 3 that is close to crossbeam 1 is equipped with a plurality of support pieces 302, is equipped with the second draw-in groove 101 that is used for spacing support piece 302 on the crossbeam 1, and the lateral wall of support piece 302 is equipped with second dop 3021, and the inner wall of second draw-in groove 101 is equipped with the third draw-in groove 1011 that is used for blocking second dop 3021, and second dop 3021 matches with third draw-in groove 1011 and is equipped with fixed connection piece 3.

In conclusion, the cross beam 1 and the vertical beam 2 are made of aluminum alloy sections, and can be integrally formed by adopting a die, so that the weight of the bed frame can be greatly reduced; and between crossbeam 1 and the upright beam 2, the inner wall through setting up upper surface and stealthy recess 201 in the stealthy recess 201 of the upright beam 2 forms the supporting shoe 4 that is less than 90 contained angles, and stopper 301 and supporting shoe 4 of connecting on the crossbeam 1 pass through the inclined plane cooperation to accomplish the equipment of crossbeam 1 and upright beam 2, when needs are dismantled, with crossbeam 1 along stealthy recess 201 the direction take out can, the equipment is all very convenient, simple with the dismantlement.

In addition, the equipment between crossbeam 1 and the upright beam 2 utilizes the inclined plane cooperation can be when assembly and use, rely on the gravity absorption of crossbeam 1 to dissolve the not hard up of assembly and use the clearance that produces after rocking, along with the automatic chucking locking that falls of section cooperation inclined plane, it is inseparable more to make bed body overall structure use more, it is firm, it is inseparable to have avoided connecting between the bed roof beam among the current assembly coupling mode, do not laminate, there is the fit-up gap between the assembly back girder, along with long use with rock the fit-up gap bigger and bigger, bed body frame is more loose unstable, even the screw mounting is not hard up to drop and needs the reinforced drawback of secondary tightening.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.