CN220832462U - A new modular sofa - Google Patents

Abstract

The utility model relates to the technical field of sofas and discloses a novel combined sofa, which comprises a base, wherein a groove is formed in the bottom of the base, a bottom plate is connected to the bottom of the inner wall of the groove in a sliding manner, idler wheels are fixedly connected to four corners of the lower side of the bottom plate, support columns are fixedly connected to four corners of the upper side of the bottom plate, the upper ends of the support columns are respectively connected to four corners of the top of the inner wall of the groove in a sliding manner, a bidirectional screw is arranged above the bottom plate, and the tops of the left end and the right end of the bidirectional screw are respectively connected to the left end and the right end of the inner wall of the groove in a rotating manner. According to the utility model, the connecting rod moves to enable the bottom plate to drive the rollers to descend, so that the sofa can be moved through the rollers, cold air can be generated through the refrigerator, the backrest is cooled, people leaning on the backrest can be more comfortable in hot summer, and the first socket and the second socket are arranged, so that the mobile phone, the tablet personal computer and other devices can be conveniently charged, and the phenomenon that the sockets are not used enough or long wire is wound is avoided.

Description

Novel combined sofa

Technical Field

The utility model relates to the technical field of sofas, in particular to a novel combined sofa.

Background

The sofa is a common rest tool, greatly increases the comfort level of use and is widely used because of the soft characteristic, has various conversion and combination modes, presents different appearances and feelings, overturns the sofa concept in the traditional sense, and brings different brand new home experiences because of the inspiration and originality into a combined curiosity form.

The existing sofa is large in size, heavy and inconvenient to move, meanwhile, the existing sofa is made of more soft materials for comfort and is large in thickness, and therefore users can feel uncomfortable in summer.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a novel combined sofa which aims to improve the problems that the volume is large, the sofa is heavier and inconvenient to move, and meanwhile, the existing sofa adopts more soft materials for comfort and has larger thickness, so that the problem of uncomfortable feeling of a user can be caused in summer.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a novel combination formula sofa, includes the base, the bottom of base is provided with the recess, the equal fixedly connected with gyro wheel in downside four corners of recess, the equal fixedly connected with support column in upside four corners of bottom plate, the upper end of support column is sliding connection respectively in the inner wall top four corners of recess, the top of bottom plate is provided with two-way screw rod, the left and right sides both ends top of two-way screw rod rotate respectively and connect the inner wall left and right sides both ends at the recess, the equal threaded connection in both ends has the slide about two ends all sliding connection have the slide rail jointly, the upside of slide rail is fixedly connected with in the inner wall bottom of recess respectively, both ends all rotate around the downside of slide is connected with the connecting rod, the lower extreme of connecting rod is rotated respectively and is connected in the upside middle part of bottom plate, the crank is installed on the right side of base, the left end fixed connection is at the right side top of two-way screw rod, the top rear side fixedly connected with back of base, the internally mounted of back has the back, the back has the back of seat, the inside of the back has the inside of the back of the seat, the back has the back of the back.

As a further description of the above technical solution:

The refrigerating assembly comprises a supporting plate, the upper side of the supporting plate is fixedly connected with a refrigerating machine, the inner sides of the supporting plate are fixedly connected with a fixing plate, the fixing plates are uniformly and fixedly connected with a plurality of fixing frames, the upper sides of the bottom ends of the fixing frames are fixedly connected with motors, the top ends of driving shafts of the motors are fixedly connected with fan blades, and the inner sides of the fixing plates correspond to the left sides and the right sides of the fixing frames, and through holes are formed in the left sides and the right sides of the fixing frames.

As a further description of the above technical solution:

the opposite ends of the supporting plates are respectively and fixedly connected to the left side and the right side of the top of the inner wall of the backrest.

As a further description of the above technical solution:

armrests are fixedly connected to the upper side of the base corresponding to the left side and the right side of the backrest.

As a further description of the above technical solution:

the front end of the handrail is slidably connected with a first drawing box, and the opposite side of the handrail is fixedly connected with a first socket.

As a further description of the above technical solution:

The front end of the base is in sliding connection with a second drawing box.

As a further description of the above technical solution:

And a second socket is fixedly connected to the upper side of the base corresponding to the upper side of the second drawing box.

The utility model has the following beneficial effects:

1. According to the utility model, the crank is rotated to drive the bidirectional screw to rotate, so that the two sliding plates are driven to move towards the middle on the sliding rail, the connecting rod is driven to move, the bottom plate drives the roller to descend, and the sofa can be moved through the roller, so that the problems of large volume, heavy weight and inconvenient movement of the sofa are avoided.

2. According to the utility model, cold air can be generated through the refrigerator, meanwhile, the fan blades are driven to rotate through the motor, and the cold air generated by the refrigerator is diffused, so that better refrigeration is performed, people leaning on the backrest can be more comfortable in hot summer, and the first socket and the second socket are arranged, so that the mobile phone, the tablet personal computer and other devices can be conveniently charged, and the worry that the sockets are insufficient or long-line winding is avoided.

Drawings

FIG. 1 is a schematic view of a novel assembled sofa according to the present utility model;

FIG. 2 is a schematic view of a base of a novel assembled sofa according to the present utility model;

FIG. 3 is a schematic view of a bi-directional screw of a novel assembled sofa according to the present utility model;

FIG. 4 is a schematic view of a fixing plate of a novel assembled sofa according to the present utility model;

Fig. 5 is a schematic diagram of a motor of a novel assembled sofa according to the present utility model.

Legend description:

1. A base; 2. a bottom plate; 3. a roller; 4. a support column; 5. a bidirectional screw; 6. a slide plate; 7. a slide rail; 8. a connecting rod; 9. a crank; 10. a backrest; 11. a vent; 12. a supporting plate; 13. a refrigerating machine; 14. a fixing plate; 15. a fixing frame; 16. a motor; 17. a fan blade; 18. a through hole; 19. an armrest; 20. a first drawer; 21. a first socket; 22. a second drawer; 23. and a second socket.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, reference is made to the following detailed description of the utility model, taken in conjunction with the accompanying drawings.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the novel combined sofa comprises a base 1, wherein a groove is formed in the bottom of the base 1, a bottom plate 2 is slidably connected to the bottom of the inner wall of the groove, rollers 3 are fixedly connected to four corners of the lower side of the bottom plate 2, support columns 4 are fixedly connected to four corners of the upper side of the bottom plate 2, upper ends of the support columns 4 are slidably connected to four corners of the top of the inner wall of the groove respectively, a bidirectional screw 5 is arranged above the bottom plate 2, the tops of the left end and the right end of the bidirectional screw 5 are rotatably connected to the left end and the right end of the inner wall of the groove respectively, a sliding plate 6 is fixedly connected to the left end and the right end of the bidirectional screw 5 through threads respectively, sliding rails 7 are slidably connected to the front end and the rear end of the sliding plate 6, connecting rods 8 are fixedly connected to the front end and the rear end of the lower side of the sliding plate 6 through connecting rods, the lower ends of the connecting rods 8 are rotatably connected to the middle of the upper side of the bottom plate 2 respectively, a crank 9 is mounted on the right side of the base 1, a backrest 10 is fixedly connected to the left end of the bidirectional screw 5, a backrest 10 is mounted inside the backrest 10 is fixedly connected to the top of the base 1, the backrest 10 is fixedly connected to the backrest 10, and a refrigerating assembly is mounted inside the backrest 10;

The crank 9 drives the bidirectional screw 5 to rotate, thereby drive two slide plates 6 to the intermediate motion on slide rail 7, thereby drive connecting rod 8 motion, make bottom plate 2 drive gyro wheel 3 decline, with ground contact, thereby lift up the sofa, conveniently remove through gyro wheel 3, thereby avoid sofa volume great, and heavier, inconvenient problem of removal, can produce air conditioning through the refrigeration subassembly that sets up, cool down back 10, thereby have better comfort in summer.

The refrigerating assembly comprises a supporting plate 12, wherein the upper side of the supporting plate 12 is fixedly connected with a refrigerating machine 13, the inner sides of the supporting plate 12 are fixedly connected with a fixed plate 14 together, the inside of the fixed plate 14 is uniformly and fixedly connected with a plurality of fixing frames 15, the upper sides of the bottom ends of the fixing frames 15 are fixedly connected with motors 16, the top ends of driving shafts of the motors 16 are fixedly connected with fan blades 17, the inside of the fixed plate 14 is provided with through holes 18 corresponding to the left side and the right side of the fixing frames 15, and the opposite ends of the supporting plate 12 are respectively and fixedly connected to the left side and the right side of the top of the inner wall of the backrest 10;

The refrigerator 13 is started to generate cool air, and meanwhile, the motor 16 is started to drive the fan blades 17 to rotate, so that cool air generated by the upper refrigerator 13 is driven to diffuse, the sofa is cooled, and the sofa is kept cool in summer.

The upper side of the base 1 is fixedly connected with handrails 19 corresponding to the left side and the right side of the backrest 10, the front ends of the handrails 19 are respectively and slidably connected with a first drawing box 20, the opposite sides of the handrails 19 are respectively and fixedly connected with a first socket 21, the upper side of the front end of the base 1 is in sliding connection with a second drawing box 22, and the upper side of the base 1 is fixedly connected with a second socket 23 corresponding to the upper side of the second drawing box 22;

the first drawer 20 and the second drawer 22 are provided for storing miscellaneous articles, blankets, and the like. Therefore, the space can be effectively utilized, the neatness of a room is maintained, the first socket 21 and the second socket 23 are arranged to facilitate the charging of the mobile phone, the tablet personal computer and other equipment, and the worry of insufficient sockets or long wire winding is avoided.

Working principle: when a sofa needs to be moved, the crank 9 drives the bidirectional screw 5 to rotate, so that the two sliding plates 6 are driven to move towards the middle on the sliding rail 7, the connecting rod 8 is driven to move, the bottom plate 2 drives the roller 3 to descend and contact with the ground, and the sofa is lifted up to be convenient to move through the roller 3; the refrigerator 13 is started to generate cold air, meanwhile, the motor 16 is started to drive the fan blades 17 to rotate, so that the cold air generated by the upper refrigerator 13 is driven to diffuse, the sofa is cooled, the second drawing box 22 can be used for storing articles through the first drawing box 20, and the first socket 21 and the second socket 23 can be used for charging.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Novel combination formula sofa, including base (1), its characterized in that: the bottom of base (1) is provided with the recess, the equal fixedly connected with gyro wheel (3) in the downside four corners of recess bottom plate (2), the equal fixedly connected with support column (4) in upside four corners of bottom plate (2), the upper end of support column (4) is sliding connection respectively in the inner wall top four corners of recess, the top of bottom plate (2) is provided with bi-directional screw (5), the left and right sides both ends top of bi-directional screw (5) rotate respectively and connect the inner wall left and right sides both ends at the recess, the equal threaded connection of left and right sides both ends of bi-directional screw (5) has slide (6), the equal sliding connection of front and back both ends of slide (6) has slide rail (7), the upside of slide rail (7) is fixedly connected with connecting rod (8) respectively in the inner wall bottom of recess, the downside front and back both ends of slide (6) are all rotated respectively and are connected with connecting rod (8), the lower extreme of connecting rod (8) is rotated respectively and is connected at the upside middle part of bottom plate (2), the right side middle part of base (1) handle (9) installs back (10) at the back (10), back (10) are connected with back (10) at the top of base (1), the upper ends of the left side and the right side of the backrest (10) are respectively provided with a vent (11), and a refrigerating component is arranged in the backrest (10).

2. The novel combination sofa of claim 1, wherein: the refrigerating assembly comprises a supporting plate (12), the upper side of the supporting plate (12) is fixedly connected with a refrigerating machine (13), the inner sides of the supporting plate (12) are fixedly connected with a fixing plate (14) together, a plurality of fixing frames (15) are uniformly and fixedly connected to the inner sides of the fixing plate (14), a motor (16) is fixedly connected to the upper side of the bottom end of the fixing frame (15), fan blades (17) are fixedly connected to the top end of a driving shaft of the motor (16), and through holes (18) are formed in the left side and the right side of the fixing frame (15) corresponding to the inner side of the fixing plate (14).

3. The novel sectional sofa of claim 2, wherein: the opposite ends of the supporting plates (12) are respectively and fixedly connected to the left side and the right side of the top of the inner wall of the backrest (10).

4. The novel combination sofa of claim 1, wherein: armrests (19) are fixedly connected to the upper side of the base (1) corresponding to the left side and the right side of the backrest (10).

5. The new sectional sofa of claim 4, wherein: the front end of the handrail (19) is slidably connected with a first drawing box (20), and the opposite sides of the handrail (19) are fixedly connected with first sockets (21).

6. The novel combination sofa of claim 1, wherein: the upper side of the front end of the base (1) is connected with a second drawing box (22) in a sliding way.

7. The new sectional sofa of claim 6, wherein: the upper side of the base (1) is fixedly connected with a second socket (23) corresponding to the upper side of the second drawing box (22).