CN215936861U - Combined sofa connection structure and combined sofa - Google Patents
Combined sofa connection structure and combined sofa Download PDFInfo
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- CN215936861U CN215936861U CN202122255778.5U CN202122255778U CN215936861U CN 215936861 U CN215936861 U CN 215936861U CN 202122255778 U CN202122255778 U CN 202122255778U CN 215936861 U CN215936861 U CN 215936861U
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000002023 wood Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 12
- 239000000178 monomer Substances 0.000 description 10
- 238000010079 rubber tapping Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model belongs to the field of furniture, and particularly relates to a combined sofa connecting structure and a combined sofa, wherein the combined sofa connecting structure is used for connecting and combining two sofa single bodies and comprises a first connecting piece and a second connecting piece, and the first connecting piece and the second connecting piece are respectively used for being installed on the two sofa single bodies; the first connecting piece is provided with a positioning bulge extending upwards, the upper part of the positioning bulge is bent outwards to form an inclined guide part, the second connecting piece is provided with a positioning plate, the positioning plate is provided with a positioning groove, and the positioning bulge is arranged in the positioning groove in a penetrating mode through the guide part in an assembling state so that the first connecting piece and the second connecting piece can be positioned relatively in the horizontal direction. Under the mutual restriction of the positioning groove and the positioning bulge, the first connecting piece and the second connecting piece are kept to be positioned relatively in the horizontal direction, namely cannot move transversely.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the field of furniture, and particularly relates to a combined sofa connecting structure and a combined sofa.
[ background of the utility model ]
With the development of economy, many existing sofas are combined sofas, that is, sofa single bodies with different colors, specifications and styles are combined to form a complete sofa whole, and in order to prevent the sofa single bodies from laterally moving, most of the sofa single bodies are usually connected by screws when combined.
[ Utility model ] content
The technical problem to be solved by the utility model is to provide a combined sofa connecting structure for overcoming the defects of the prior art.
The technical scheme adopted by the utility model is as follows:
a combined sofa connecting structure is used for connecting and combining two sofa single bodies and comprises a first connecting piece and a second connecting piece, wherein the first connecting piece and the second connecting piece are respectively used for being installed on the two sofa single bodies; the first connecting piece is provided with a positioning bulge extending upwards, the upper part of the positioning bulge is bent outwards to form an inclined guide part, the second connecting piece is provided with a positioning plate, the positioning plate is provided with a positioning groove, and the positioning bulge is arranged in the positioning groove in a penetrating mode through the guide part in an assembling state so that the first connecting piece and the second connecting piece can be positioned relatively in the horizontal direction.
The advantage of this scheme of adoption lies in:
first of all, protruding through the location that sets up the upwards extension on first connecting piece in this scheme, set up the locating plate that has the constant head tank on the second connecting piece, so when carrying out two sofa monomer connections, only need to install first connecting piece and second connecting piece respectively on two sofa monomers, during the connection, only need insert the constant head tank with the location arch in, under the bellied mutual restriction in constant head tank and location, first connecting piece and second connecting piece just keep relative positioning in the horizontal direction, can't the sideslip promptly, this kind of connection structure is than traditional screwed connection mode, the dismouting is got up more portably.
Secondly, in this scheme, be provided with the guide part of slope in the location is protruding, so when butt joint location is protruding and the constant head tank, can keep the protruding sofa monomer of installation location motionless, operate another sofa monomer can, specific operation is: the bottom edge of one side of the sofa single body relative to the positioning plate is used as a fulcrum, one end of the sofa single body installation positioning plate is lifted upwards, the sofa single body is turned over by an angle relative to the ground, the positioning groove of the positioning plate falls on the upper side of the guide part to align the positioning groove, then one end lifted upwards of the sofa single body is gradually released, the positioning groove in the positioning plate can be inserted into the guide part and arranged on the positioning protrusion along the inclined guide part in sequence, therefore, the sofa single body installation structure is visible, the whole sofa single body is not required to be lifted when two sofa single bodies are assembled, and due to the existence of the guide part, subsequent connection work can be completed only by lifting one corner of the sofa single body, and the installation difficulty is further simplified.
Further, the first connecting piece and/or the second connecting piece comprise a fixing plate; the positioning bulge and/or the positioning plate are/is arranged on the fixing plate.
Further, the positioning plate is higher than the fixing plate in the vertical direction.
Furthermore, the first connecting piece and/or the second connecting piece further comprise a top plate and a side plate, the top plate is connected with the fixing plate through the side plate, and the top plate extends towards the inner side direction of the side plate.
The utility model also provides a combined sofa, which comprises two sofa single bodies, wherein the two sofa single bodies are connected through the combined sofa connecting structure.
Furthermore, two sofa monomer bottom is equipped with the mount pad, first connecting piece and second connecting piece are located respectively on two mount pads.
Further, the mounting seat comprises a wood frame and a plastic foot frame, the wood frame is arranged at the bottom of the sofa single body, and the plastic foot frame is arranged at the bottom of the wood frame; the first connecting piece and the second connecting piece are respectively installed on the installation seat through screws, wherein the screws penetrate through the plastic foot frame to be in threaded connection with the wooden frame.
The utility model further provides a combined sofa, which comprises two sofa single bodies, wherein the two sofa single bodies are connected by adopting the combined sofa connecting structure; the bottoms of the two sofa single bodies are provided with mounting seats, each mounting seat comprises a wood frame and a plastic foot frame, the wood frame is arranged at the bottom of each sofa single body, and the plastic foot frame is arranged at the bottom of the wood frame; in an assembly state, the first connecting piece and the second connecting piece are respectively installed on the two installation seats through screws, wherein the screws penetrate through the plastic foot frames to be in threaded connection with the wood frame, and the top plate is transversely embedded into the wood frame.
Other advantages and effects of the utility model are specifically set forth in the detailed description section.
[ description of the drawings ]
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a first connecting member;
FIG. 2 is a schematic structural view of a second connector;
FIG. 3 is a schematic view of the installation of the first coupler and the sofa unit;
FIG. 4 is a schematic view of the second connecting member being mounted to the sofa unit;
FIG. 5 is a view showing the combination of two sofa units;
fig. 6 is an enlarged view of a portion a in fig. 5.
[ detailed description ] embodiments
The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.
In the following description, the terms such as "inner", "outer", "upper", "lower", "left", "right", etc., which indicate orientations or positional relationships, are used for convenience in describing embodiments and simplifying descriptions, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The first embodiment is as follows:
as shown in fig. 1-6, the display is a combined sofa connecting structure, which is used for connecting and combining two sofa single bodies 01, the connecting structure includes a first connecting piece 1 and a second connecting piece 2, and the first connecting piece 1 and the second connecting piece 2 are respectively used for being mounted on the two sofa single bodies 01; specifically, the first connecting member 1 and the second connecting member 2 may be pre-installed to the bottoms of the two sofa units 01, respectively.
As shown in fig. 1, the first connecting member 1 is provided with a positioning protrusion 11 extending upward, in this embodiment, the positioning protrusion 11 may be a plate-shaped structure extending vertically upward, an upper portion of the positioning protrusion 11 is bent outward to form an inclined guide portion 111, and similarly, the guide portion 111 is also an inclined plate-shaped structure.
As shown in fig. 2, a positioning plate 21 is disposed on the second connecting member 2, the positioning plate 21 is horizontally disposed, a positioning groove 211 is disposed on the positioning plate 21, the positioning groove 211 vertically penetrates through the surface of the positioning plate 21, and in an assembled state, the positioning protrusion 11 is inserted into the positioning groove 211 through the guide portion 111, i.e., the positioning groove 211 first penetrates through the guide portion 111 and finally penetrates through the positioning protrusion 11, so that the first connecting member 1 and the second connecting member 2 are relatively positioned in a horizontal direction.
Through the setting, when carrying out two sofa monomers 01 and connecting, only need to install first connecting piece 1 and second connecting piece 2 respectively on two sofa monomers 01, during the connection, only need to insert location arch 11 in the constant head tank 211, under the mutual restriction of constant head tank 211 and location arch 11, first connecting piece 1 and second connecting piece 2 just keep relative positioning in the horizontal direction, can't the sideslip promptly, and then make two sofa monomers 01 keep horizontal direction relative positioning, this kind of connection structure is than traditional screwed connection mode, the dismouting is got up more portably.
Moreover, be provided with the guide part 111 of slope on protruding 11 of location, can play the effect that an auxiliary positioning is protruding 11 and the constant head tank 211 is docked mutually, promptly when docking protruding 11 of location and constant head tank 211, can keep installing protruding 11 sofa monomer 01 motionless, operate another sofa monomer 01 can, specific operation is: the bottom edge of the sofa single body 01 (namely the sofa single body 01 provided with the positioning plate 21) opposite to one side of the positioning plate 21 is taken as a fulcrum, one end of the sofa single body 01 provided with the positioning plate 21 is lifted up, so that the sofa single body 01 is turned over by an angle relative to the ground until the positioning groove 211 of the positioning plate 21 falls on the upper side of the guide part 111 to align with the positioning groove 211, then the lifted end of the sofa single body 01 is gradually released, at the moment, the positioning groove 211 on the positioning plate 21 can be sequentially inserted and penetrated on the guide part 111 and the positioning bulge 11 along the inclined guide part 111, therefore, when two sofa single bodies 01 are assembled, the sofa single body 01 does not need to be lifted up integrally, and due to the existence of the guide part 111, the subsequent connection work can be completed only by lifting one corner of the sofa single body 01, and the installation difficulty is further simplified.
As a preferred embodiment, the first connecting member 1 and/or the second connecting member 2 comprise a fixing plate; the positioning protrusions 11 and/or the positioning plates 21 are arranged on a fixing plate, and the fixing plate is mainly used for being fixed on the sofa single body 01.
As shown in fig. 1 and fig. 2, in the embodiment, specifically, the first connecting element 1 includes a first fixing plate 12, the second connecting element 2 includes a second fixing plate 22, and one end of the first fixing plate 12 is vertically bent upward to form the positioning protrusion 11; one end of the second fixing plate 22 is bent in a Z-shape to form a positioning plate 21, wherein the positioning plate 21 is located outside the second fixing plate 22, and the positioning plate 21 is higher than the fixing plate in the vertical direction by the Z-shape bending, that is, the positioning plate 21 is located above the fixing plate, so as to ensure that the bottom wall of the positioning plate 21 does not abut against the first fixing plate 12 when the positioning plate 21 is finally inserted into the positioning protrusion 11 through the positioning groove 211.
Of course, in order to facilitate the installation of the first fixing plate 12 and the second fixing plate 22 on the sofa single body 01, screw holes may be formed on the first fixing plate 12 and the second fixing plate 22.
The first connecting piece 1 and/or the second connecting piece 2 further comprise a top plate and a side plate, the top plate and the fixing plate are connected through the side plate, and the top plate extends towards the inner side direction of the side plate.
Specifically, in this embodiment, the first connecting member 1 includes a first top plate 13 and a first side plate 14; the second connecting member 2 includes a second top plate 23, a second side plate 24; one end of the first fixing plate 12, which is opposite to the positioning protrusion 11, is bent vertically upwards to form a first side plate 14, and the upper end of the first side plate 14 is bent horizontally inwards to form a first top plate 13; similarly, one end of the second fixing plate 22 opposite to the positioning plate 21 is bent vertically upwards to form a second side plate 24, and the upper end of the second side plate 24 is bent horizontally inwards to form a second top plate 23.
The first top plate 13 and the second top plate 23 are mainly used for fastening the first top plate 13 and the second top plate 23 to the connection position of the sofa single body 01 when being connected with the sofa single body 01, so as to improve the connection strength between the first connecting piece 1 and the second connecting piece 2 and the sofa single body 01.
Example two:
as shown in fig. 1 to 6, the present embodiment provides a sectional sofa, which includes two sofa single bodies 01, and the two sofa single bodies 01 are connected by using the sectional sofa connecting structure according to the first embodiment.
Specifically, as shown in fig. 3 and 4, the bottom of each of the two sofa units 01 is provided with a mounting seat 3 for connecting a first connecting member 1 and a second connecting member 2, and the first connecting member 1 and the second connecting member 2 are respectively arranged on the two mounting seats 3.
When the connecting piece is installed at the bottom of the existing sofa single body 01, the screw is generally directly installed on the foot frame at the bottom of the sofa single body 01, and the foot frame is generally made of plastic materials, so the screw and the locking effect thereof are relatively common, and therefore the embodiment is further improved.
In this embodiment, the mounting seat 3 includes a wood frame 31 and a plastic foot frame 32, the wood frame 31 is disposed at the bottom of the single sofa body 01, and the wood frame 31 is a frame structure having a shape similar to the shape of the plastic foot frame 32; the plastic foot frame 32 is arranged at the bottom of the wood frame 31; the first connecting piece 1 and the second connecting piece 2 are respectively installed on the installation base 3 through screws, wherein the screws penetrate through the plastic foot frame 32 and are in threaded connection with the wood frame 31.
Specifically, the first connecting member 1 and the second connecting member 2 are connected to the single sofa body 01 in substantially the same manner, so the first connecting member 1 is used in the present embodiment for explanation:
the plastic foot frame 32 is provided with a through hole penetrating through the plastic foot frame 32, when the first connecting piece 1 is installed, the first fixing plate 12 is attached to the bottom wall of the plastic foot frame 32 and aligned with the screw hole in the first fixing plate 12 and the through hole in the plastic foot frame 32, then the tapping screw is adopted and sequentially penetrates through the screw hole and the through hole, and then the tapping screw is rotated to be screwed into the wooden frame 31, so that the tapping screw is directly in threaded connection with the wooden frame 31 instead of the plastic foot frame 32, and the connection strength is enhanced compared with the threaded connection with the plastic frame.
In order to further improve the connection strength, in this embodiment, a horizontal notch 311 for the first top plate 13 to be embedded and fastened may be formed in the inner side wall of the wooden frame 31, before the self-tapping screw is locked, the first top plate 13 may be inserted into the notch 311, so that the entire connecting member is fastened to the wooden frame 31 and the plastic foot frame 32, and then the self-tapping screw is locked, so that the first side plate 14, the first top plate 13, and the first fixing plate 12 are integrally fastened to the mounting base 3, which may further improve the connection strength of the first connecting member 1.
The mounting manner of the second connector 2 and the mounting base 3 is substantially the same as that of the first connector 1, and therefore, the detailed description thereof is omitted.
As for the final step of assembling the two sofa units by the two connecting members, as described in detail above, the assembled sofa units are shown in fig. 6, and it is worth to be noted that fig. 6 shows the state during the normal assembling process, and finally, both sofa units 01 fall to the ground.
While the utility model has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the utility model is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the utility model as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (8)
1. A combined sofa connecting structure is used for connecting and combining two sofa single bodies and is characterized in that the connecting structure comprises a first connecting piece and a second connecting piece, and the first connecting piece and the second connecting piece are respectively used for being installed on the two sofa single bodies; the first connecting piece is provided with a positioning bulge extending upwards, the upper part of the positioning bulge is bent outwards to form an inclined guide part, the second connecting piece is provided with a positioning plate, the positioning plate is provided with a positioning groove, and the positioning bulge is arranged in the positioning groove in a penetrating mode through the guide part in an assembling state so that the first connecting piece and the second connecting piece can be positioned relatively in the horizontal direction.
2. The structure of claim 1, wherein the first and/or second connecting members comprise a fixing plate; the positioning bulge and/or the positioning plate are/is arranged on the fixing plate.
3. The structure of claim 2, wherein the positioning plate is vertically higher than the fixing plate.
4. The structure of claim 2, wherein the first and/or second connecting members further comprise a top plate and a side plate, the top plate and the fixing plate are connected by the side plate, and the top plate extends toward the inner side of the side plate.
5. A sectional sofa comprising two sofa units, wherein the two sofa units are connected by the sectional sofa connecting structure according to any one of claims 1-4.
6. The sofa set according to claim 5, wherein the sofa units have mounting seats at the bottom thereof, and the first and second connectors are respectively mounted on the mounting seats.
7. The sofa set according to claim 6, wherein the mounting base comprises a wooden frame and a plastic leg frame, the wooden frame is disposed at the bottom of the sofa single body, and the plastic leg frame is disposed at the bottom of the wooden frame; the first connecting piece and the second connecting piece are respectively installed on the installation seat through screws, wherein the screws penetrate through the plastic foot frame to be in threaded connection with the wooden frame.
8. A combined sofa comprises two sofa single bodies, and is characterized in that the two sofa single bodies are connected by adopting the combined sofa connecting structure as claimed in claim 4; the bottoms of the two sofa single bodies are provided with mounting seats, each mounting seat comprises a wood frame and a plastic foot frame, the wood frame is arranged at the bottom of each sofa single body, and the plastic foot frame is arranged at the bottom of the wood frame; in an assembly state, the first connecting piece and the second connecting piece are respectively installed on the two installation seats through screws, wherein the screws penetrate through the plastic foot frames to be in threaded connection with the wood frame, and the top plate is transversely embedded into the wood frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122255778.5U CN215936861U (en) | 2021-09-16 | 2021-09-16 | Combined sofa connection structure and combined sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122255778.5U CN215936861U (en) | 2021-09-16 | 2021-09-16 | Combined sofa connection structure and combined sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215936861U true CN215936861U (en) | 2022-03-04 |
Family
ID=80426684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122255778.5U Active CN215936861U (en) | 2021-09-16 | 2021-09-16 | Combined sofa connection structure and combined sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215936861U (en) |
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2021
- 2021-09-16 CN CN202122255778.5U patent/CN215936861U/en active Active
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