CN213064181U - Split type sofa connecting piece - Google Patents
Split type sofa connecting piece Download PDFInfo
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- CN213064181U CN213064181U CN202020831231.8U CN202020831231U CN213064181U CN 213064181 U CN213064181 U CN 213064181U CN 202020831231 U CN202020831231 U CN 202020831231U CN 213064181 U CN213064181 U CN 213064181U
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- connecting plate
- wall
- sofa
- plate
- pin
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Abstract
The utility model discloses a split type sofa connecting piece, characterized by: the connecting device comprises a first connecting plate and a second connecting plate, wherein the first connecting plate and the second connecting plate are both provided with connecting holes; the first connecting plate is provided with a connecting piece protruding out of the first connecting plate, and the connecting piece is provided with a connecting groove with an upward opening; and the second connecting plate is provided with a connecting pin and is assembled on the connecting groove of the first connecting plate through the connecting pin. The utility model discloses simple structure, stability, the dismouting between the sofa of can being convenient for moreover.
Description
Technical Field
The utility model relates to a connecting piece, more specifically split type sofa connecting piece among relate to.
Background
The sofa is a chair with soft cushion, a backrest chair with spring or thick foam plastics, etc., and is one kind of soft furniture. The sofa can be divided into a long sofa and a short sofa according to the volume of the sofa, and the long sofa causes barriers to transportation and carrying due to large volume and unchangeability; the comfort of the short sofa is poor, so that the short sofa is spliced into the long sofa by using the corresponding sofa splicing structure in a family.
The sofa splicing structure in the prior art has the problems of complex structure and inconvenient disassembly and assembly, so that an improved space exists.
SUMMERY OF THE UTILITY MODEL
The utility model provides a split type sofa connecting piece, simple structure, stability, dismouting between the sofa that can be convenient for moreover to prior art not enough.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a split type sofa connecting piece is characterized in that: the connecting device comprises a first connecting plate and a second connecting plate, wherein the first connecting plate and the second connecting plate are both provided with connecting holes;
the first connecting plate is provided with a connecting piece protruding out of the first connecting plate, and the connecting piece is provided with a connecting groove with an upward opening;
and the second connecting plate is provided with a connecting pin and is assembled on the connecting groove of the first connecting plate through the connecting pin.
Preferably, the connecting piece is formed by stamping and bulging the plate body of the first connecting plate towards the side.
Preferably, the spread groove has slope inner wall and vertical inner wall, the top shaping of vertical inner wall has the spacing wall, the upper segment of slope inner wall for the slope section and with spacing wall between form the direction section, the hypomere be vertical section and with vertical inner wall formation horizontal location section.
Preferably, the opening of the guide section is in a splayed structure.
Preferably, the first end of the connecting pin is fixed to the second connecting plate, and the second end of the connecting pin is formed with a stopper.
The utility model has the advantages that: utilize the utility model discloses a connecting piece can carry out quick connection in the same place with two sofas of components of a whole that can function independently, and simple structure, assembly are stable moreover, easy dismounting.
Drawings
Fig. 1 is a schematic view of a split-type sofa connecting piece provided in the embodiment;
fig. 2 is a schematic view of a first connecting plate provided in this embodiment;
fig. 3 is a schematic view of a second connecting plate provided in this embodiment.
Detailed Description
The split sofa connecting piece of the present invention will be further described with reference to fig. 1 to 3.
A split type sofa connecting piece is characterized in that: the connecting device comprises a first connecting plate 1 and a second connecting plate 2, wherein the first connecting plate 1 and the second connecting plate 2 are respectively provided with a plurality of connecting holes 3. Through the connecting holes 3 and with corresponding positioning bolts, the first connecting plate 1 and the second connecting plate 2 can be respectively mounted on the corresponding sofa side.
The first connecting plate 1 is provided with a connecting piece 11 protruding out of the side surface of the first connecting plate, the connecting piece 11 is provided with a connecting groove 111, the upper side of the connecting groove 111 is open, and the lower side of the connecting groove is closed, so that a corresponding assembly part can conveniently slide into the connecting groove. The second connecting plate 2 is provided with a connecting pin 21, and the second connecting plate 2 is assembled to the connecting groove 111 of the first connecting plate 1 through the connecting pin 21.
In actual use, the first connecting piece 11 and the second connecting piece 11 are fixed on the two sofas respectively. Then the sofa assembled with the second connecting plate 2 is lifted, the pin body of the connecting pin 21 on the second connecting plate 2 is moved to the upper opening of the connecting groove 111, namely the notch, the sofa is put down, the connecting pin 21 slides into the connecting groove 111, and when the connecting pin 21 slides to the bottom of the connecting groove 111, the assembly of the connecting pin 21 and the connecting groove is completed; when the sofa is disassembled, the sofa provided with the second connecting plate is lifted, and the connecting pin slides out of the connecting groove. Simple structure and convenient disassembly.
In order to improve the assembly stability between the first connecting plate 1 and the second connecting plate 2, the connecting piece 11 has two pieces and is distributed on both sides of the first connecting plate 1.
In this embodiment, the structure of the connecting piece 11 is further configured as follows: the connecting webs 11 are formed by local portions of the first connecting web itself being stamped and raised towards the sides. Under this structure for connection piece 11 and first connecting plate 1 formula structure as an organic whole can make things convenient for the shaping of first connecting plate 1 and connection piece 11, can guarantee the intensity under assembly structure again, and can also promote the holistic pleasing to the eye degree of first connecting plate 1.
In this embodiment, the structure of the connecting groove 111 is further configured as follows: the connecting groove 111 is provided with an inclined inner wall 1112 and a vertical inner wall 1111, a limiting wall 1112 is formed above the vertical inner wall, the limiting wall 1112 is perpendicular to the vertical inner wall 1111, the upper section of the inclined inner wall 1112 is an arc-shaped inclined section 11121 and forms a guide section 1113 entering the connecting groove 111 with the limiting wall 1112, and the lower section of the inclined inner wall 1112 is a vertical section 11122 and forms a horizontal positioning section 1114 with the vertical inner wall 1111. The connecting pin 21 passes through the guiding section 1113 and then enters the horizontal positioning section 1114, so that horizontal positioning is realized. Under this structure, when two sofas moved relatively in vertical direction, the round pin body of connecting pin 21 can contact with spacing wall 1112 to inject connecting pin 21 in horizontal location section 1114, avoid connecting pin 21 to break away from and lead to the problem of two unexpected separations of sofa for the spread groove 111 accident, consequently show to have promoted the sofa and pass through the utility model discloses the stability of connection.
In this embodiment, the structure of the guiding segment 1113 is further configured as follows: the opening of the guide segment 1113 is of a splayed structure 4. With this structure, it is convenient for the coupling pin 21 to be aligned with the notch of the coupling groove 111, and thus for the coupling pin 21 to be slid into the coupling groove 111, to further facilitate the assembly between the first coupling plate 1 and the second coupling plate 2. On the other hand, due to the arrangement of the limiting wall 1112, the splayed structure does not increase the possibility that the connecting pin 21 accidentally slips out of the connecting groove 111.
In this embodiment, the structure of the connecting pin 21 is further configured to: the first end of the connecting pin is fixed to the second connecting plate 2, and the second end is formed with a stopper 211. The connection mode of the connecting pin 21 and the second connecting plate 2 can be welding, screw connection or insertion connection. The limiting head 211 can limit the connecting pin 21 in the horizontal axis direction, and prevent the connecting pin 21 from separating from the connecting groove 111 due to the back movement of the first connecting plate 1 and the second connecting plate 2.
Unless otherwise specified, in the present invention, if the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A split type sofa connecting piece is characterized in that: the connecting device comprises a first connecting plate and a second connecting plate, wherein the first connecting plate and the second connecting plate are both provided with connecting holes;
the first connecting plate is provided with a connecting piece protruding out of the first connecting plate, and the connecting piece is provided with a connecting groove with an upward opening;
and the second connecting plate is provided with a connecting pin and is assembled on the connecting groove of the first connecting plate through the connecting pin.
2. The split sofa connector of claim 1, wherein: the connecting piece is formed by stamping the plate body of the first connecting plate and bulging towards the side face.
3. The split sofa connector of claim 1, wherein: the spread groove has slope inner wall and vertical inner wall, the top shaping of vertical inner wall has the spacing wall, the upper segment of slope inner wall for the slope section and with spacing wall between form the direction section, the hypomere be vertical section and with vertical inner wall formation horizontal location section.
4. The split sofa connector of claim 3, wherein: the opening of the guide section is of a splayed structure.
5. The split sofa connector of claim 1, wherein: the first end of the connecting pin is fixed on the second connecting plate, and the second end of the connecting pin is formed with a limiting head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020831231.8U CN213064181U (en) | 2020-05-18 | 2020-05-18 | Split type sofa connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020831231.8U CN213064181U (en) | 2020-05-18 | 2020-05-18 | Split type sofa connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213064181U true CN213064181U (en) | 2021-04-27 |
Family
ID=75565031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020831231.8U Active CN213064181U (en) | 2020-05-18 | 2020-05-18 | Split type sofa connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213064181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931909A (en) * | 2021-10-15 | 2022-01-14 | 深圳市美为邦家私有限公司 | Connection structure and furniture |
-
2020
- 2020-05-18 CN CN202020831231.8U patent/CN213064181U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931909A (en) * | 2021-10-15 | 2022-01-14 | 深圳市美为邦家私有限公司 | Connection structure and furniture |
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