CN210930462U

CN210930462U - Household sitting room sofa

Info

Publication number: CN210930462U
Application number: CN201922059158.7U
Authority: CN
Inventors: 刘立华
Original assignee: Hai'an Lihua Steel Products Co ltd
Current assignee: Hai'an Lihua Steel Products Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-07
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a household sofa in living room, belonging to the field of furniture, comprising a base, wherein the outer surface of the lower end of the base is fixedly connected with a support leg, the outer surface of the upper end of the base is movably connected with a first sofa cushion, the outer surface of the upper end of the base is fixedly connected with a backrest near the rear end, the middle position of the outer surface of the upper end of the base is movably connected with a second sofa cushion, the outer surface of the lower end of the second sofa cushion is movably connected with a table plate, the outer surface of the lower end of the table plate is provided with a chute, the inner part of the chute is movably connected with a slide block, the outer surface of the lower end of the slide block is movably connected with an adjusting rod, the number of the adjusting rods is two, and the adjusting rods are in a cross state, which can realize that articles can be placed through the table plate, has better stability, can better satisfy people's demand, simple structure, the operation of being convenient for.

Description

Household sitting room sofa

Technical Field

The utility model relates to the field of furniture, more specifically say, relate to a domestic sitting room sofa.

Background

Along with the improvement of living standard of people, the furniture of sofa is also increased in families, and when the sofa is used, the furniture is usually matched with a tea table for use, once the furniture is not matched with the tea table for use, a plurality of people still can place various articles on the sofa temporarily, particularly when the sofa is used for eating articles, stains are easily stained on the sofa, the sofa is not provided with a good platform for holding articles, the sofa cannot be used independently, and the sofa is inconvenient to use in daily life.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a domestic sitting room sofa, it can realize holding article through the table, has better stability, and its accomodation is stronger, can not influence the normal use of sofa, but the exclusive use need not cooperate the tea table to place article, satisfying people's demand that can be better, simple structure, the operation of being convenient for.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a domestic sitting room sofa, includes the base, base lower extreme surface fixedly connected with stabilizer blade, and the upper end surface swing joint of base has first sofa to fill up, the upper end surface of base is close to the fixed position back that is connected with of rear end, the upper end surface intermediate position swing joint of base has the second sofa to fill up, the lower extreme surface swing joint that the second sofa filled up has the table, and the lower extreme surface of table has seted up the spout, the inside swing joint of spout has the slider, and the lower extreme surface swing joint of slider has the regulation pole, the quantity of adjusting the pole is two, and is cross state between the regulation pole, the intermediate position of adjusting the pole runs through there is the connecting rod, the slotted hole has been seted up to the inside intermediate position of base, and the inside fixedly connected with dead lever of slotted.

Further, the sleeve has been cup jointed to the surface of dead lever, and the bar hole has all been seted up to telescopic inside both sides position.

Furthermore, a wedge-shaped screw penetrates through the inside of the strip-shaped hole, and a wedge-shaped nut is movably connected to one end of the outer surface of the wedge-shaped screw.

Furthermore, the outer surface of the upper end of the sleeve is fixedly connected with the connecting rod, and the wedge-shaped screw penetrates through the fixing rod.

Further, the sleeve penetrates through the inner portion of the supporting plate, and the sleeve is connected with the supporting plate in a sliding mode.

Furthermore, a hinge is movably connected between the adjusting rod and the sliding block, and the sliding groove is T-shaped.

Furthermore, the adjusting rod is connected with the desk plate and the supporting plate in the same mode.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

the user can detach the second sofa cushion, then pull the table plate upwards, the adjusting rods are crossed and connected through the connecting rod, so that the table plate can be supported to move up and down, when the adjusting rods move, the sliding blocks can move in the sliding grooves, the parts, located in the sliding grooves, of the sliding blocks are in a T shape, the sliding grooves are also in a T shape, therefore, the sliding blocks cannot be separated from the sliding grooves, the movement of the sliding blocks can be well guaranteed, the connecting structure of the adjusting rods and the table plate is the same as the connecting structure of the adjusting rods and the supporting plate, when the height of the table plate is pulled to a proper height, the user can twist wedge screws and wedge nuts, the wedge screws penetrate through the inside of the fixing rods, the wedge nuts can extrude the outer wall of the sleeve, therefore, the position between the sleeve and the fixing rods can be fixed, and strip-shaped holes are formed in two sides of the sleeve, consequently can the support sleeve in the outside removal of dead lever, the slotted hole is used for placing dead lever and sleeve, telescopic up end is fixed with the connecting rod, just can fix the height of connecting rod, therefore, it just can not use the connecting rod as the fulcrum rotation to adjust the pole, just can highly fix the table, the table can hold article, better stability has, and its storage nature is stronger, can not influence the normal use of sofa, but the exclusive use, do not need the cooperation tea table to place article, can be better satisfy people's demand, moreover, the steam generator is simple in structure, and the operation of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a combination view of the connecting rod and the supporting plate of the present invention;

FIG. 3 is a view showing the combination of the strip-shaped hole and the wedge screw according to the present invention;

fig. 4 is a combination view of the table and the connecting rod of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. a support leg; 3. a first sofa cushion; 4. a backrest; 5. a second sofa cushion; 6. a table plate; 7. a connecting rod; 8. a support plate; 9. a slot; 10. fixing the rod; 11. a sleeve; 12. a strip-shaped hole; 13. a wedge screw; 14. a wedge nut; 15. a chute; 16. a slider; 17. and adjusting the rod.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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.

Example 1:

referring to fig. 1 to 4, a household sofa in a living room, as shown in fig. 1, comprises a base 1, wherein the outer surface of the lower end of the base 1 is fixedly connected with support legs 2, the outer surface of the upper end of the base 1 is movably connected with a first sofa cushion 3, the outer surface of the upper end of the base 1 near the rear end is fixedly connected with a backrest 4, the middle position of the outer surface of the upper end of the base 1 is movably connected with a second sofa cushion 5, the outer surface of the lower end of the second sofa cushion 5 is movably connected with a table 6, the outer surface of the lower end of the table 6 is provided with a sliding chute 15, the inside of the sliding chute 15 is movably connected with a sliding block 16, the outer surface of the lower end of the sliding block 16 is movably connected with two adjusting rods 17, the adjusting rods 17 are in a crossed state, the middle position of the adjusting rods 17 is penetrated with a connecting rod, and the inside fixedly connected with dead lever 10 of slotted hole 9, the user can place sofa base 1 in the place of use through the stabilizer blade 2, and first sofa pad 3 and second sofa pad 5 are placed in base 1 up end, and back 4 is used for supporting user's back, and when the in-process of using needs table 6 to hold the article, the user can detach second sofa pad 5.

As shown in fig. 2 and 3, a sleeve 11 is sleeved on an outer surface of the fixing rod 10, strip-shaped holes 12 are formed in two side positions inside the sleeve 11, a wedge-shaped screw 13 penetrates through the inside of the strip-shaped hole 12, a wedge-shaped nut 14 is movably connected to one end position of the outer surface of the wedge-shaped screw 13, the outer surface of the upper end of the sleeve 11 is fixedly connected to the connecting rod 7, the wedge-shaped screw 13 penetrates through the inside of the fixing rod 10, the sleeve 11 penetrates through the inside of the supporting plate 8, the sleeve 11 is slidably connected to the supporting plate 8, a user can screw the wedge-shaped screw 13 and the wedge-shaped nut 14, the wedge-shaped screw 13 penetrates through the inside of the fixing rod 10, and the wedge-shaped nut 14 can extrude the outer wall of the sleeve 11, so that the position between the sleeve 11 and the fixing rod 10 can be fixed, the strip-shaped holes 12 are formed in two sides of the sleeve 11, the slot 9 is used for placing the fixing rod 10 and the sleeve 11, and the upper end surface of the sleeve 11 is fixed with the connecting rod 7, so that the height of the connecting rod 7 can be fixed, therefore, the adjusting rod 17 can not rotate by taking the connecting rod 7 as a fulcrum, and the height of the table 6 can be fixed.

As shown in fig. 4, a hinge is movably connected between the adjusting rod 17 and the slider 16, the sliding slot 15 is T-shaped, the adjusting rod 17 is connected to the table 6 and the supporting plate 8 in the same manner, the table 6 is pulled upward, the adjusting rods 17 are crossed and connected through the connecting rod 7, so that the table 6 can be supported to move up and down, the slider 16 can move inside the sliding slot 15 when the adjusting rod 17 moves, the portion of the slider 16 located inside the sliding slot 15 is T-shaped, the sliding slot 15 is also T-shaped, the slider 16 cannot be separated from the sliding slot 15, the movement of the slider 16 can be ensured well, and the connection structure between the adjusting rod 17 and the table 6 is the same as the connection structure between the adjusting rod 17 and the supporting plate 8.

The working principle is as follows: firstly, a user can place a sofa base 1 at a using place through support legs 2, a first sofa cushion 3 and a second sofa cushion 5 are placed on the upper end surface of the base 1, a backrest 4 is used for supporting the back of the user, when the table 6 is needed to contain articles in the using process, the user can detach the second sofa cushion 5, then the table 6 is pulled upwards, adjusting rods 17 are crossed with each other and connected through connecting rods 7, therefore, the table 6 can be supported to move up and down, when the adjusting rods 17 move, a sliding block 16 can move in a sliding groove 15, the part of the sliding block 16 positioned in the sliding groove 15 is in a T shape, the sliding groove 15 is also in a T shape, therefore, the sliding block 16 cannot be separated from the sliding groove 15, the movement of the sliding block 16 can be better ensured, the connecting structure of the adjusting rods 17 and the table 6 is the same as the connecting structure of the adjusting rods 17 and the supporting plate 8, when the height of the table plate 6 is pulled to a proper height, a user can screw the wedge-shaped screw 13 and the wedge-shaped nut 14, the wedge-shaped screw 13 penetrates through the fixing rod 10, the wedge-shaped nut 14 can extrude the outer wall of the sleeve 11, so that the position between the sleeve 11 and the fixing rod 10 can be fixed, the two sides of the sleeve 11 are provided with the strip-shaped holes 12, so that the sleeve 11 can be supported to move outside the fixing rod 10, the slotted hole 9 is used for placing the fixing rod 10 and the sleeve 11, the upper end face of the sleeve 11 is fixed with the connecting rod 7, so that the height of the connecting rod 7 can be fixed, therefore, the adjusting rod 17 cannot rotate by taking the connecting rod 7 as a fulcrum, so that the height of the table plate 6 can be fixed, the table plate 6 can contain articles, has good stability and strong containing performance, the normal use of the sofa cannot be influenced, and the requirements of people can be well met, simple structure and convenient operation.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A household sitting room sofa comprises a base (1), and is characterized in that: the sofa cushion is characterized in that support legs (2) are fixedly connected to the outer surface of the lower end of the base (1), a first sofa cushion (3) is movably connected to the outer surface of the upper end of the base (1), a backrest (4) is fixedly connected to the position, close to the rear end, of the outer surface of the upper end of the base (1), a second sofa cushion (5) is movably connected to the middle position of the outer surface of the upper end of the base (1), a table plate (6) is movably connected to the outer surface of the lower end of the second sofa cushion (5), a sliding groove (15) is formed in the outer surface of the lower end of the table plate (6), a sliding block (16) is movably connected to the inner portion of the sliding groove (15), adjusting rods (17) are movably connected to the outer surface of the lower end of the sliding block (16), the number of the adjusting rods (17) is, a slotted hole (9) is formed in the middle of the inner portion of the base (1), and a fixing rod (10) is fixedly connected to the inner portion of the slotted hole (9).

2. A home parlor sofa according to claim 1, wherein: the outer surface of the fixed rod (10) is sleeved with a sleeve (11), and strip-shaped holes (12) are formed in the two sides of the inner portion of the sleeve (11).

3. A domestic parlor sofa according to claim 2, wherein: a wedge-shaped screw (13) penetrates through the inside of the strip-shaped hole (12), and a wedge-shaped screw cap (14) is movably connected to one end of the outer surface of the wedge-shaped screw (13).

4. A domestic parlor sofa according to claim 3, wherein: the outer surface of the upper end of the sleeve (11) is fixedly connected with the connecting rod (7), and the wedge-shaped screw (13) penetrates through the fixing rod (10).

5. A domestic parlor sofa according to claim 2, wherein: the sleeve (11) penetrates through the inner part of the support plate (8), and the sleeve (11) is in sliding connection with the support plate (8).

6. A home parlor sofa according to claim 1, wherein: a hinge is movably connected between the adjusting rod (17) and the sliding block (16), and the sliding groove (15) is T-shaped.

7. A home parlor sofa according to claim 1, wherein: the adjusting rod (17) is connected with the table plate (6) and the supporting plate (8) in the same way.