CN110594256A - Combined type sofa seamless connector and mounting structure thereof - Google Patents
Combined type sofa seamless connector and mounting structure thereof Download PDFInfo
- Publication number
- CN110594256A CN110594256A CN201910934468.0A CN201910934468A CN110594256A CN 110594256 A CN110594256 A CN 110594256A CN 201910934468 A CN201910934468 A CN 201910934468A CN 110594256 A CN110594256 A CN 110594256A
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- Prior art keywords
- sofa
- locking
- female
- seamless
- assembly
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- Pending
Links
- 230000009467 reduction Effects 0.000 claims description 5
- 230000000670 limiting effect Effects 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses a combined sofa seamless connector which comprises a male splicing assembly and a female splicing assembly, wherein the male splicing assembly and the female splicing assembly are connected with each other through a locking connecting assembly, the locking connecting assembly comprises a locking disc, a T-shaped column I arranged on the male splicing assembly and a T-shaped column II arranged on the female splicing assembly, an arc chute I and an arc chute II for the T-shaped column I and the T-shaped column II are arranged on the locking disc respectively, and the relative distance between the arc chute I and the arc chute II is gradually reduced from the head to the tail. The male splicing assembly and the female splicing assembly are respectively arranged on two adjacent sofa main bodies, and when the sofa cushion is assembled, the positioning guide rod and the positioning guide hole are only needed to be butted, and then the two T-shaped columns are connected through the locking disc, so that the two adjacent sofa main bodies are close to each other.
Description
Technical Field
The invention relates to a furniture accessory, in particular to a combined type sofa seamless connector and a mounting structure thereof.
Background
At present, the sofas on the market are packaged and transported after being assembled, the assembled sofas are large in size, one or two sets of sofas can be loaded on one container of a common truck at a time, and the transportation cost is high. With the increase of the house price, people can make the size of a gate or an aisle smaller to increase the utilization rate of space, and a common large sofa is difficult to enter.
Some sofas assembled by adopting connecting pieces are also arranged on the market, most of the sofas are fixed by adopting self-tapping screws to install the connecting pieces on the sofas, the installation mode needs professional installation personnel to operate, the connection tightness is not strong, a large connecting gap exists between two adjacent accessories, the appearance is not attractive, the grade is not high, abnormal sound is easy to appear, and the mood of a user is influenced.
Disclosure of Invention
The invention provides a combined type sofa seamless connector and a mounting structure thereof.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a combined seamless sofa connector comprises a male splicing assembly and a female splicing assembly, wherein the male splicing assembly comprises a base I which can be fixedly arranged on a sofa assembly and a positioning guide rod which is arranged on the base I and protrudes outwards,
the female splicing assembly comprises a base II which can be fixedly arranged on the sofa assembly and a positioning guide hole which is arranged on the base II, the positioning guide rod is inserted into the positioning guide hole,
the male splicing assembly and the female splicing assembly are mutually connected through a locking and connecting assembly, the locking and connecting assembly comprises a locking disc, a T-shaped column I arranged on the male splicing assembly and a T-shaped column II arranged on the female splicing assembly, an arc chute I and an arc chute II which are respectively used for the T-shaped column I and the T-shaped column II are arranged on the locking disc, the relative distance between the arc chute I and the arc chute II is gradually reduced from the head to the tail,
the one end of locking dish is passed through pivot swing joint on public concatenation subassembly or female concatenation subassembly, places T type post I and T type post II respectively at the head of pitch arc spout I and pitch arc spout II, and rotatory locking dish, T type post I and T type post II slide respectively in pitch arc spout I and pitch arc spout II and make public concatenation subassembly and female concatenation subassembly be close to each other.
In the invention, the heads of the arc chute I and the arc chute II are respectively provided with an opening which is larger than the tops of the T-shaped column I and the T-shaped column II.
In the invention, the locking disc is provided with a locking nail for preventing the locking disc from rotating, and the locking nail is movably arranged on the locking disc.
In the invention, flanges for positioning and limiting the locking disc are respectively arranged on the male splicing assembly and the female splicing assembly.
In the invention, a groove position which is half wrapped on the edge of the locking disc is formed between the upper part of the flange which is bent inwards and the main body of the flange.
In the invention, the male splicing assembly and/or the female splicing assembly are/is provided with a rotary hole for connecting a rotary shaft.
In the invention, the contact surfaces of the locking disc and the male splicing assembly and the female splicing assembly are provided with anti-abrasion sheets.
In the invention, the periphery of the wear-resistant sheet is clamped at the edge of the locking disk.
In the invention, a noise reduction component for reducing noise is arranged on the contact surface of the positioning guide rod and the positioning guide hole.
In the invention, at least two groups of seamless connectors are arranged between two adjacent sofa main bodies, and the seamless connectors comprise a combined sofa seamless connector as claimed in any one of the claims.
The invention has the beneficial effects that: the male splicing assembly and the female splicing assembly are respectively arranged on two adjacent sofa main bodies, and when the sofa cushion is assembled, the positioning guide rod and the positioning guide hole are only needed to be butted, and then the two T-shaped columns are connected through the locking disc, so that the two adjacent sofa main bodies are close to each other. In addition, two adjacent sofa main parts are tightly locked, relative movement cannot be generated, the appearance is attractive, the grade is high, and abnormal sounds and other conditions are not easy to occur.
Drawings
The invention is further illustrated by the following figures and embodiments:
FIG. 1 is a schematic structural view of a male splice assembly;
FIG. 2 is a front view of the male splice assembly;
FIG. 3 is a rear view of the male splice assembly;
FIG. 4 is a schematic structural view of a female splice assembly;
FIG. 5 is a front view of the female splice assembly;
FIG. 6 is a rear view of the female splice assembly;
FIG. 7 is a schematic structural view of a locking disk;
FIG. 8 is a schematic view of the assembled, as-yet-unthreaded structure;
fig. 9 is a schematic view of the tightened structure in assembly.
Detailed Description
Referring to fig. 1 to 9, the embodiment discloses a combined sofa seamless connector, which comprises a male splicing component 1 and a female splicing component 2, wherein the male splicing component 1 comprises a base i 11 which can be fixedly installed on a sofa component and a positioning guide rod 12 which is installed on the base i 11 and protrudes outwards, the base i 11 is made of a metal sheet, one side of the metal sheet is bent by 90 degrees to form a mounting position of the positioning guide rod 12, the extending direction of the positioning guide rod 12 is parallel to the surface of the base i 11, the base i 11 is provided with a plurality of screw holes, and screws penetrate through the screw holes to fixedly connect the base i 11 to the sofa component; the female splicing assembly 2 comprises a base II 21 capable of being fixedly mounted on the sofa assembly and a positioning guide hole 22 mounted on the base II 21, the positioning guide rod 12 is inserted into the positioning guide hole 22, the base II 21 is also made of a metal sheet, one side of the metal sheet is bent by 90 degrees to form a positioning guide hole 22 mounting position, the opening direction of the positioning guide hole 22 is parallel to the surface of the base II 21, the base II 21 is provided with a plurality of screw holes, and screws penetrate through the screw holes to fixedly connect the base II 21 to the sofa assembly; after the metal sheet is bent, the pulling force between the positioning guide rod 12 and the positioning guide hole 22 is perpendicular to the direction of the screw, and the connection stability is higher.
Public splice assembly 1 and female splice assembly 2 between through locking coupling assembly interconnect, locking coupling assembly includes locking dish 31, sets up T type post I13 on public splice assembly 1, sets up T type post II 24 on female splice assembly 2, be equipped with the pitch arc spout I32 and the pitch arc spout II 33 that the radian is close on the locking dish 31, T type post I13 and T type post II 24 weld respectively on base I11 and base II 21, and the shaft of T type post can slide in the pitch arc spout, and the column cap of T type post is greater than the width of pitch arc spout, avoids the locking dish 31 that drops to drop.
In this embodiment, one end of the locking disc 31 is movably connected to the female splicing assembly 2 through a rotating shaft 34, and the T-shaped column i 13 and the T-shaped column ii 24 are respectively placed at the head of the arc chute i 32 and the head of the arc chute ii 33. Here, for convenience of installation, the heads of the arc chute i 32 and the arc chute ii 33 are respectively provided with an opening 37 larger than the tops of the T-shaped posts i 13 and ii 24, and the diameter of the opening 37 can be much larger than the diameter of the post head of the T-shaped post. Then, the locking disc 31 is rotated, and as the relative distance between the arc chute I32 and the arc chute II 33 is gradually reduced from the head to the tail, the T-shaped column I13 and the T-shaped column II 24 respectively slide in the arc chute I32 and the arc chute II 33 to enable the male splicing assembly 1 and the female splicing assembly 2 to approach each other, so that the locking effect is achieved. In order to facilitate rotation, the chute widths of the arc chute I32 and the arc chute II 33 are gradually reduced from the head to the tail.
As a preferred embodiment, a locking pin 35 for preventing the locking disc 31 from rotating is arranged on the locking disc 31, the locking pin 35 is movably mounted on the locking disc 31, a spring is connected to the locking pin 35, and the pressure provided by the spring enables the end surface of the locking pin 35 to abut against the surface of the base i 11 or the base ii 21 so as to prevent the locking disc 31 from rotating. When the locking disc 31 needs to be rotated, the head of the locking nail 35 is pulled outwards to separate the end face of the locking nail 35 from the surface of the base I11 or the base II 21. The head of the locking nail 35 is provided with a clamping mechanism, and the head of the locking nail 35 cannot automatically return under the action of the spring after being pulled up, and the head of the locking nail needs to be screwed or pressed again to automatically return so as to be convenient to use. The clamping mechanism is a conventional structure in the market and is not described herein.
Further, flanges 36 for positioning and limiting the locking disc 31 are respectively arranged on the male splicing assembly 1 and the female splicing assembly 2, and the flanges 36 are divided into a starting positioning edge and an end point limiting edge which are respectively arranged on the male splicing assembly 1 and the female splicing assembly 2. The flange 36 is formed by bending a metal sheet forming the base, and a slot position which is partially wrapped on the edge of the locking disc 31 is formed between the upper part of the flange 36 and the flange main body, so that the locking disc 31 is inversely hung on the base I11 and the base II 21 by the T-shaped column I13 and the T-shaped column II 24 when in actual installation, the slot position is also just hooked on the edge of the locking disc 31, the inversely hung supporting force is increased, and the connection stability is enhanced.
In this embodiment, the female splicing assembly 2 is provided with a rotating hole 37 for connecting the rotating shaft 34, the rotating shaft 34 is fixedly connected with the locking disc 31, the locking disc 31 and the rotating shaft 34 can be detached together during transportation, transportation and storage are facilitated, and the rotating shaft 34 is inserted into the rotating hole 37 during assembly. Here, public concatenation subassembly 1 also can be equipped with and change hole 37, and base, T type post and the commentaries on classics hole on public concatenation subassembly 1 and the female concatenation subassembly 2 are the symmetrical formula design, in actual assembly process, also can insert public concatenation subassembly 1's pivot 34 in changeing hole 37, play the connection effect equally.
As the preferred embodiment, be equipped with the abrasionproof piece 4 on the contact surface of locking dish 31 and public concatenation subassembly 1 and female concatenation subassembly 2, the abrasionproof piece 4 is wear-resisting plastic sheet, and the periphery of wear-resisting plastic sheet is equipped with the elasticity card limit, the periphery of abrasionproof piece 4 forms integratively on the edge of locking dish 31 through elasticity card limit joint, the position is all left in the place that corresponds pitch arc spout, beginning, pivot, staple 35 on the abrasionproof piece 4, does not hinder the installation and the activity of other parts. The anti-abrasion sheet 4 has the effect of eliminating relative friction sound and silencing relatively while having the anti-scratch surface. Similarly, a noise reduction component 5 for reducing noise is arranged on the contact surface of the positioning guide rod 12 and the positioning guide hole 22, the noise reduction component 5 is in a tubular shape made of plastic, and a buckle for fixing in the positioning guide hole 22 is arranged on the noise reduction component 5.
Referring to fig. 8 to 9, the present embodiment further discloses a mounting structure of a combined sofa, including at least two sofa main bodies, at least two sets of seamless connectors described in the above embodiments are disposed between two adjacent sofa main bodies, a base of each set of seamless connectors is fixedly mounted on a bottom edge of the sofa main body through screws, a T-shaped pillar faces downward, and the positioning guide rod 12 or the positioning guide hole 22 is located on a side wall of the sofa main body.
The above description is only a preferred embodiment of the present invention, and the technical solutions that achieve the objects of the present invention by basically the same means are all within the protection scope of the present invention.
Claims (10)
1. A combined seamless sofa connector comprises a male splicing component (1) and a female splicing component (2), wherein the male splicing component (1) comprises a base I (11) which can be fixedly arranged on the sofa component and a positioning guide rod (12) which is arranged on the base I (11) and protrudes outwards,
female concatenation subassembly (2) include base II (21) of fixed mounting on the sofa subassembly, install location guiding hole (22) on base II (21), location guide bar (12) insert in location guiding hole (22), its characterized in that:
the male splicing component (1) is connected with the female splicing component (2) through a locking connecting component, the locking connecting component comprises a locking disc (31), a T-shaped column I (13) arranged on the male splicing component (1) and a T-shaped column II (24) arranged on the female splicing component (2), an arc chute I (32) and an arc chute II (33) which are respectively used for the T-shaped column I (13) and the T-shaped column II (24) are arranged on the locking disc (31), the relative distance between the arc chute I (32) and the arc chute II (33) is gradually reduced from the head to the tail,
the one end of locking dish (31) is passed through pivot (34) swing joint on public concatenation subassembly (1) or female concatenation subassembly (2), places head at pitch arc spout I (32) and pitch arc spout II (33) respectively with T type post I (13) and T type post II (24), rotatory locking dish (31), T type post I (13) and T type post II (24) slide respectively in pitch arc spout I (32) and pitch arc spout II (33) and make public concatenation subassembly (1) and female concatenation subassembly (2) be close to each other.
2. The modular sofa seamless connector of claim 1, wherein: the head of the arc chute I (32) and the head of the arc chute II (33) are respectively provided with an opening (37) which is larger than the tops of the T-shaped column I (13) and the T-shaped column II (24).
3. The modular sofa seamless connector of claim 1 or 2, wherein: be equipped with on locking dish (31) and be used for preventing locking dish (31) pivoted check pin (35), check pin (35) movable mounting is on locking dish (31).
4. The modular sofa seamless connector of claim 1, wherein: flanges (36) which have positioning and limiting effects on the locking disc (31) are respectively arranged on the male splicing assembly (1) and the female splicing assembly (2).
5. The modular sofa seamless connector of claim 4, wherein: the upper part of the flange (36) is bent inwards to form a groove which is semi-wrapped on the edge of the locking disc (31) with the flange main body.
6. The modular sofa seamless connector of claim 1, wherein: and the male splicing assembly (1) and/or the female splicing assembly (2) are/is provided with a rotating hole (37) for connecting a rotating shaft (34).
7. The modular sofa seamless connector of claim 1, wherein: and an anti-abrasion sheet (4) is arranged on the contact surface of the locking disc (31) and the male splicing assembly (1) and the female splicing assembly (2).
8. The modular sofa seamless connector of claim 7, wherein: the periphery of the wear-resistant sheet (4) is clamped at the edge of the locking disc (31).
9. The modular sofa seamless connector of claim 1, wherein: and a noise reduction assembly (5) for reducing noise is arranged on the contact surface of the positioning guide rod (12) and the positioning guide hole (22).
10. The utility model provides a mounting structure of modular sofa, includes two at least sofa main parts, its characterized in that: at least two sets of seamless connectors are arranged between two adjacent sofa main bodies, and the seamless connectors comprise a combined sofa seamless connector as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910934468.0A CN110594256A (en) | 2019-09-29 | 2019-09-29 | Combined type sofa seamless connector and mounting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910934468.0A CN110594256A (en) | 2019-09-29 | 2019-09-29 | Combined type sofa seamless connector and mounting structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110594256A true CN110594256A (en) | 2019-12-20 |
Family
ID=68864976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910934468.0A Pending CN110594256A (en) | 2019-09-29 | 2019-09-29 | Combined type sofa seamless connector and mounting structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110594256A (en) |
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| CN109393818A (en) * | 2018-11-21 | 2019-03-01 | 重庆延锋安道拓汽车部件系统有限公司 | Electric functions sofa |
| CN109523703A (en) * | 2018-12-28 | 2019-03-26 | 航天信息股份有限公司 | Automatic vending machine and its load capture mechanism |
| CN208850978U (en) * | 2018-06-11 | 2019-05-14 | 惠州市互赢机电有限公司 | A kind of Electric sofa bracket of improvement |
| CN208970057U (en) * | 2018-09-27 | 2019-06-11 | 深圳市雷迪奥视觉技术有限公司 | Adjustable pitch connects latch mechanism |
| CN210919712U (en) * | 2019-09-29 | 2020-07-03 | 佛山市南海申晖五金塑料家具有限公司 | Combined type sofa seamless connector and mounting structure thereof |
-
2019
- 2019-09-29 CN CN201910934468.0A patent/CN110594256A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11347791A (en) * | 1998-06-05 | 1999-12-21 | Hitachi Via Mechanics Ltd | Shield cover of tube welding equipment and tube welding equipment |
| US20090016807A1 (en) * | 2007-07-13 | 2009-01-15 | Jon Russell Koch | Assembly apparatus for modular components especially for upholstered furniture |
| EP2286964A1 (en) * | 2009-08-22 | 2011-02-23 | Gerhard Dzubiel | Gripping device |
| CN201843874U (en) * | 2010-11-03 | 2011-05-25 | 成都雅斯特家私有限公司 | Direct insertion component of sofa connecting fastener |
| CN104299527A (en) * | 2014-09-24 | 2015-01-21 | 深圳市艾比森光电股份有限公司 | Screen body splicing device and LED leasing screen |
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| CN207477169U (en) * | 2017-05-15 | 2018-06-12 | 厦门市迎富祥工贸有限公司 | A kind of connector and the portable outdoor table using the connector |
| CN107097250A (en) * | 2017-05-19 | 2017-08-29 | 中国科学院合肥物质科学研究院 | A kind of flexible mechanical paw applied to spherical body |
| CN207160751U (en) * | 2017-09-20 | 2018-03-30 | 金华市兴飞机器人有限公司 | A kind of screw rod guiding mechanism of smart lock positive and negative installation |
| CN208850978U (en) * | 2018-06-11 | 2019-05-14 | 惠州市互赢机电有限公司 | A kind of Electric sofa bracket of improvement |
| CN208970057U (en) * | 2018-09-27 | 2019-06-11 | 深圳市雷迪奥视觉技术有限公司 | Adjustable pitch connects latch mechanism |
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