CN217565432U - Novel combined sofa - Google Patents

Abstract

The utility model provides a novel combined sofa, which relates to the technical field of sofas and comprises a sofa seat and a backrest installed on the sofa seat, wherein an insert block is fixedly connected with one side surface of the sofa seat; the utility model discloses an insert the inserted block of a sofa seat side in inserting the slot of another sofa seat side, the cambered surface of movable block one end makes compression spring's mode under the extrusion of pin, make the movable block take in the inside in activity groove, the cambered surface when movable block one end makes the movable block pop out from the inside in activity groove under the rebound action of spring, thereby get off the restriction inserted block through the effect of movable block and pin and take out from the inside of slot, the combination between two sofa seats has been accomplished, come to stimulate the pin through adjustment mechanism and rise, thereby relieve the effect that blocks of pin to the movable block, make two sofa seats can carry out the snap-apart, the device simple structure, the installation is dismantled rapidly, the convenience of using has been improved.

Description

Novel combined sofa

Technical Field

The utility model relates to a sofa technical field specifically is a novel sectional sofa.

Background

The sofa is common furniture, and comprises fillings such as support frame, sponge and eiderdown of steel, wood, at present, in people's daily life, in the domestic decoration, the sofa all can be said to be irreplaceable a part, current sofa mostly all is the sectional sofa, be about to the sofa monomer of a plurality of different colours, specification, style combines, forms complete sofa whole, current sectional sofa is when the combination, a plurality of sofa monomers are usually through screwed connection, this kind of connected mode not only dismouting and installation are wasted time and energy, the event still remains to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel sectional sofa aims at solving the problem that proposes in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel combined sofa, includes the sofa seat and installs the back on the sofa seat, a side fixedly connected with inserted block of sofa seat, the movable groove has been seted up to the inside of inserted block, the inside sliding connection in movable groove has the movable block, the movable block with be connected with the spring between the interior diapire in movable groove, the slot has been seted up to the another side of sofa seat, the inside of slot is equipped with two pin, the inside of sofa seat is equipped with the adjustment mechanism that the control pin goes up and down.

In order to make the utility model discloses have the effect that makes the stable slot inside of inserting of inserted block, the utility model discloses a further technical scheme does, the inside wall fixedly connected with dead lever of slot, the one end of inserted block seted up with the jack of dead lever looks adaptation.

In order to make the utility model discloses have the effect that the pin carries out the lift at the top pulling of sofa seat, the utility model discloses a further technical scheme does, adjustment mechanism includes the fixed plate, the through-hole has been seted up to the interior roof of slot, the through-hole extends to the top of sofa seat, fixed plate fixed connection be in the inside of through-hole, pin sliding connection be in the inside of fixed plate.

In order to make the utility model discloses have when the pin is not atress, the effect that resets falls fast, the utility model discloses a further technical scheme does, fixedly connected with baffle on the pin, the spring has been cup jointed on the pin.

In order to make the utility model discloses have the effect that increases pin stability, the utility model discloses a further technical scheme does, the socket has been seted up to the inner diapire of slot, the bottom of pin is pegged graft the inside of socket.

In order to make the utility model discloses have the effect of being convenient for take the pin out at the top of sofa seat, the utility model discloses a further technical scheme does, the top fixedly connected with pull ring of pin, the top of pull ring with the top surface of sofa seat is on same horizontal plane.

In order to make the utility model discloses have the effect of being convenient for with back and sofa seat separation, the utility model discloses a further technical scheme does, the bottom fixedly connected with inserted bar of back, the top groove has been seted up at the top of sofa seat, the inserted bar is pegged graft the inside in top groove.

In order to make the utility model discloses have the effect of supporting whole device, the utility model discloses a further technical scheme does, the bottom of sofa seat can be dismantled and be connected with four support columns, every the equal fixedly connected with base in bottom of support column.

The utility model has the advantages that:

1. insert to the slot of another sofa seat side through the inserted block with a sofa seat side, the cambered surface of movable block one end makes compression spring's mode under the extrusion of pin, make the movable block take in the inside in activity groove, the cambered surface when movable block one end makes the movable block pop out from the inside in activity groove under the rebound effect of spring, thereby get off the restriction inserted block through the effect of movable block and pin and take out from the inside of slot, the combination between two sofa seats has been accomplished, come the pulling pin through adjustment mechanism and rise, thereby remove the effect that blocks of pin to the movable block, make two sofa seats can carry out the snap-apart, the device simple structure, the installation is dismantled rapidly, the convenience of using has been improved.

2. Through the inside with a lateral fixing rod of inserted block inserted in the jack, thereby prevent that the inserted block from rocking about the inside of slot, be convenient for take the pin out from the inside of socket through the pull ring at pulling pin top, when the pin takes in inside the through-hole, remove the effect that blocks of pin to the movable block, when the not atress at pin top, kick-back through the spring drives the inside that the pin bottom inserted the socket fast, make the pin reset, take out from the inside portion in overhead gage through the inserted bar, thereby accomplish sofa seat and back and separate, be convenient for the whole transport of device, support the sofa seat through setting up the support column, convenient to detach's support column has increased the convenience in the transportation.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is a schematic diagram of the top groove structure in the embodiment of the present invention.

Fig. 3 is a schematic diagram of an insert block structure according to an embodiment of the present invention.

Fig. 4 is a schematic diagram of a slot and a through hole structure according to an embodiment of the present invention.

In the figure: 1. a sofa seat; 2. inserting a block; 3. a movable groove; 4. a movable block; 5. a backrest; 6. a slot; 7. a stop lever; 8. fixing the rod; 9. a jack; 10. a through hole; 11. a fixing plate; 12. a pull ring; 13. a baffle plate; 14. a socket; 15. a rod is inserted; 16. a top groove; 17. and (4) a support column.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-4, a novel combined sofa comprises a sofa seat 1 and a backrest 5 installed on the sofa seat 1, wherein an insert block 2 is fixedly connected to one side surface of the sofa seat 1, a movable groove 3 is formed in the insert block 2, a movable block 4 is slidably connected to the inside of the movable groove 3, a spring is connected between the movable block 4 and the inner bottom wall of the movable groove 3, a slot 6 is formed in the other side surface of the sofa seat 1, two stop rods 7 are arranged in the slot 6, and an adjusting mechanism for controlling the stop rods 7 to ascend and descend is arranged in the sofa seat 1.

In this embodiment, insert 2 through one side of sofa seat 1 in inserting the slot 6 of another side of sofa seat 1, the cambered surface of movable block 4 one end makes the mode of compression spring under the extrusion of pin 7, make movable block 4 take in the inside of activity groove 3, the cambered surface of movable block 4 one end makes movable block 4 pop out from the inside of activity groove 3 under the rebound effect of spring, thereby restriction inserted block 2 is taken out from the inside of slot 6 under the effect through movable block 4 and pin 7, the combination between two sofa seats 1 has been accomplished, come to stimulate pin 7 through adjustment mechanism and rise, thereby remove the effect that blocks of pin 7 to movable block 4, make two sofa seats 1 can carry out the quickly separating, the device simple structure, the installation is dismantled rapidly, the convenience of using has been improved.

In another embodiment of the present invention, the fixing rod 8 is inserted into the insertion hole 9 from a side of the insertion block 2, thereby preventing the insertion block 2 from rocking in the insertion groove 6.

Specifically, the pulling ring 12 at the top of the stopper 7 is pulled to facilitate the extraction of the stopper 7 from the inside of the socket 14, and when the stopper 7 is received inside the through hole 10, the blocking effect of the stopper 7 on the movable block 4 is released.

Furthermore, when the top of the stop lever 7 is not stressed, the resilience of the spring rapidly drives the bottom of the stop lever 7 to be inserted into the socket 14, so that the stop lever 7 is reset.

Preferably, the insertion rod 15 is pulled out from the inside of the top groove 16, thereby completing the separation of the sofa seat 1 and the backrest 5, and facilitating the transportation of the whole device.

It should be noted that, by arranging the supporting columns 17 to support the sofa base 1, the supporting columns 17 which are convenient to detach increase the convenience in the transportation process.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; 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 will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a novel combined sofa, characterized by includes sofa seat (1) and installs back (5) on sofa seat (1), a side fixedly connected with inserted block (2) of sofa seat (1), movable groove (3) have been seted up to the inside of inserted block (2), the inside sliding connection in movable groove (3) has movable block (4), movable block (4) with be connected with the spring between the interior diapire in movable groove (3), slot (6) have been seted up to the another side of sofa seat (1), the inside of slot (6) is equipped with two pin (7), the inside of sofa seat (1) is equipped with the adjustment mechanism that control pin (7) go up and down.

2. The novel combined sofa according to claim 1, wherein a fixing rod (8) is fixedly connected to the inner side wall of the slot (6), and one end of the insert block (2) is provided with a jack (9) matched with the fixing rod (8).

3. The novel combined sofa according to claim 1, wherein the adjusting mechanism comprises a fixing plate (11), the inner top wall of the slot (6) is provided with a through hole (10), the through hole (10) extends to the top of the sofa seat (1), the fixing plate (11) is fixedly connected inside the through hole (10), and the stop lever (7) is slidably connected inside the fixing plate (11).

4. The novel combined sofa according to claim 3, wherein the stop lever (7) is fixedly connected with a baffle plate (13), and the stop lever (7) is sleeved with a spring.

5. A novel assembled sofa according to claim 4, characterized in that the inner bottom wall of the slot (6) is provided with a socket (14), and the bottom of the stop lever (7) is inserted into the socket (14).

6. A new sofa assembly according to claim 5, characterised in that the top of the stop lever (7) is fixedly connected with a pull ring (12), the top of the pull ring (12) is at the same level with the top surface of the sofa seat (1).

7. The novel combined sofa according to claim 1, wherein an insertion rod (15) is fixedly connected to the bottom of the backrest (5), a top groove (16) is formed in the top of the sofa seat (1), and the insertion rod (15) is inserted into the top groove (16).

8. The novel combined sofa according to claim 1, wherein four supporting columns (17) are detachably connected to the bottom of the sofa seat (1), and a base is fixedly connected to the bottom of each supporting column (17).

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