CN217565438U - Sofa with seat cushion capable of moving back and forth - Google Patents
Sofa with seat cushion capable of moving back and forth Download PDFInfo
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- CN217565438U CN217565438U CN202220232213.7U CN202220232213U CN217565438U CN 217565438 U CN217565438 U CN 217565438U CN 202220232213 U CN202220232213 U CN 202220232213U CN 217565438 U CN217565438 U CN 217565438U
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Abstract
The utility model relates to a sofa technical field discloses a but sofa of back-and-forth movement seatpad, enclose the frame, put thing dish and sofa mobile device including sofa seatpad, cavity. Wherein, the hollow surrounding frame is provided with an inlet and an outlet; the object placing plate is connected in the lower end of the hollow enclosing frame in a matching way; the sofa moving device is connected in the middle upper end of the hollow surrounding frame; the sofa seat cushion is connected to the sofa moving device; the sofa moving device drives the sofa seat cushion to reciprocate relative to the front and back directions of the inlet and the outlet; the hollow enclosing frame, the sofa moving device and the storage tray enclose a storage cavity. The utility model provides a but sofa of back-and-forth movement seatpad has good sheltering from and privacy protection effect, and outward appearance vision nature is good, and the high-usage in space, the convenient placing object article just sit comfortablely have multi-functional effect, facilitate the use.
Description
Technical Field
The utility model relates to a sofa technical field especially relates to a but sofa of back-and-forth movement seatpad.
Background
The sofa is a multi-seat chair with cushions. But current sofa generally includes sofa seat, handrail and back, and functional singleness does not possess the function of sheltering from and privacy protection to the space utilization who places article is relatively poor, and it is relatively poor to experience the effect for user's use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the problems of the prior art and providing a sofa which has the advantages of high utilization rate of the shielding and privacy protection function and the space, convenient placement of articles and comfortable sitting and can move the seat cushion back and forth.
In order to achieve the above purpose, the utility model adopts the following scheme:
a sofa with a seat cushion capable of moving back and forth comprises a sofa seat cushion and further comprises:
a hollow enclosure frame having an access opening;
the object placing plate is connected in the lower end of the hollow enclosing frame in a matching way;
the sofa moving device is connected in the middle upper end of the hollow surrounding frame; the sofa seat cushion is connected to the sofa moving device; the sofa moving device drives the sofa seat cushion to reciprocate relative to the front and back directions of the inlet and the outlet;
the hollow enclosure frame, the sofa moving device and the storage tray enclose a storage cavity.
Further, the hollow enclosure frame comprises a semi-circular tubular side wall and an arc side wall; the two arc-shaped side walls are symmetrically arranged and are respectively arranged on two sides of the front end of the semicircular tubular side wall; the inlet and the outlet are positioned between the two arc-shaped side walls.
Further, the horizontal section of the hollow enclosure frame is U-shaped.
Further, the access opening is located on a front side of the hollow enclosure frame; the sofa moving device comprises a mounting bracket, a roller track, a rotating wheel, a seat cushion bracket and a pusher; the mounting bracket is connected to the inside of the middle upper end of the hollow enclosure frame; the two roller rails are arranged on the mounting bracket at intervals; the seat cushion bracket is positioned between the two mounting brackets; the two sides of the seat cushion bracket are connected with the rotating wheels which can be respectively matched and connected with the two roller tracks and can rotate on the roller tracks in a reciprocating manner so as to drive the seat cushion bracket to move back and forth relative to the inlet and the outlet; the sofa cushion is arranged on the cushion bracket; the pusher is connected on the installing support and with the seatpad bracket is connected for promote seatpad bracket relative exit business turn over direction reciprocating motion.
Furthermore, armrest back cushions which are positioned in the hollow enclosing frame and connected to the mounting support are arranged on two sides of the sofa seat cushion; the mounting bracket is connected with a backrest cushion which is positioned at the rear side of the sofa cushion and is close to the inner side of the rear end of the hollow surrounding frame.
Furthermore, a back head coaming which is positioned above the hollow enclosure frame is connected to the back side surface of the back cushion.
Further, the hollow surrounding frame comprises a frame body frame and a frame body shaping cotton layer; the frame body shaping cotton layer is coated on the outer surface of the frame body frame; the seat cushion comprises a cushion plate and a cushion shaping cotton layer coated on the outer surface of the cushion plate; the backrest cushion comprises a backrest support and a backrest shaping cotton layer coated on the outer surface of the backrest support.
Furthermore, the object placing tray comprises an object placing plate and a tray frame body distributed around the object placing plate; a plurality of through holes are distributed on the object placing plate in an array mode.
Further, a top panel is connected to the top surface of the hollow enclosure frame in a matching manner; the top panel is connected with two handrail panels which are respectively positioned at the left side and the right side of the hollow enclosure frame; one of the armrest panels is provided with an electric control switch connected with the sofa moving device; the electric control switch is connected with a power plug.
Further, a bottom panel is connected to the bottom surface of the hollow surrounding frame; the bottom panel is provided with a plurality of movable wheels.
Compared with the prior art, the utility model has the advantages of as follows:
1. the sofa seat cushion, the object placing plate and the sofa moving device are centralized in the hollow surrounding frame, the hollow surrounding frame is used as a shielding space, the good privacy protection effect is achieved, the appearance vision is better, the sofa moving device can be used for driving the sofa seat cushion to move back and forth relative to the front direction and the rear direction of the inlet and the outlet, the sofa seat cushion is adjusted, and people can sit comfortably; meanwhile, the hollow enclosing frame, the sofa moving device and the storage tray enclose a storage cavity, so that articles can be conveniently placed, the utilization rate of space is improved, and the sofa capable of moving the seat cushion back and forth has a multifunctional function and is convenient to use.
2. The utility model discloses a but sofa of back-and-forth movement seatpad is dismantled and assembled structure, and the packing is small, saves the cost of transportation.
Drawings
The present application will be described in further detail with reference to the drawings and the following detailed description.
Fig. 1 is a schematic perspective view of the sofa with the seat cushion capable of moving back and forth according to the present invention.
Fig. 2 is an exploded perspective view of the sofa with the seat cushion capable of moving forward and backward according to the present invention.
Fig. 3 is a schematic sectional view of the sofa with the seat cushion capable of moving forward and backward according to the present invention.
Fig. 4 is a partially cut-away schematic perspective view of the sofa moving device of the present invention.
Fig. 5 is an enlarged view of a portion a shown in fig. 4.
Fig. 6 is a schematic three-dimensional structure of the hollow enclosure frame of the present invention.
The figure includes:
the sofa seat cushion comprises a sofa seat cushion 1, a seat cushion plate 11, a seat cushion shaping cotton layer 12, a hollow surrounding frame 2, a semicircular tubular side wall 21, an arc-shaped side wall 22, a frame body frame 23, a frame body shaping cotton layer 24, an inlet and outlet 3, a storage tray 4, a storage plate 41, a through hole 411, a tray frame body 42, a sofa moving device 5, a mounting bracket 51, a roller rail 52, a rotating wheel 53, a seat cushion bracket 54, a pusher 55, a storage cavity 6, an armrest back cushion 7, a backrest cushion 8, a backrest bracket 81, a backrest shaping cotton layer 82, a back head coaming 9, a top panel 10, an armrest panel 20, an electric control switch 30, a power plug 40, a bottom panel 50 and a movable wheel 60.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, a sofa with a seat cushion capable of moving back and forth comprises a sofa seat cushion 1, a hollow surrounding frame 2, a storage plate 4 and a sofa moving device 5. Wherein, the hollow surrounding frame 2 is provided with an inlet and an outlet 3; the object placing plate 4 is connected in the lower end of the hollow enclosing frame 2 in a matching way; the sofa moving device 5 is connected in the upper middle end of the hollow surrounding frame 2; the sofa seat cushion 1 is connected to the sofa moving device 5; the sofa moving device 5 drives the sofa cushion 1 to reciprocate relative to the front and back directions of the inlet and the outlet 3; the hollow enclosing frame 2, the sofa moving device 5 and the storage tray 4 enclose a storage cavity 6. Preferably, the storage tray 4 includes a storage plate 41 and a tray frame 42 disposed around the storage plate 41; a plurality of through holes 411 are distributed on the object placing plate 41 in an array manner, so that fine dust and accumulated water can flow out of the through holes 411, and the sanitary cleaning of the object placing plate 4 is facilitated.
The sofa with the seat cushion capable of moving back and forth concentrates the sofa seat cushion 1, the object placing plate 4 and the sofa moving device 5 in the hollow surrounding frame 2, the hollow surrounding frame 2 is used as a shielding space, the good privacy protection effect is achieved, the appearance vision is better, the sofa moving device 5 can be used for driving the sofa seat cushion 1 to move back and forth relative to the inlet and the outlet 3, the sofa seat cushion 1 is adjusted, and people can sit comfortably; meanwhile, the hollow surrounding frame 2, the sofa moving device 5 and the storage tray 4 form a storage cavity 6, so that articles can be conveniently placed, the utilization rate of space is improved, and the sofa capable of moving the seat cushion back and forth has a multifunctional function and is convenient to use.
Specifically, the hollow surrounding frame 2 comprises a semi-circular tubular side wall 21 and an arc-shaped side wall 22; the two arc-shaped side walls 22 are symmetrically arranged and are respectively arranged on two sides of the front end of the semicircular tubular side wall 21; the access opening 3 is located between the two curved side walls 22. Preferably, the horizontal section of the hollow surrounding frame 2 is U-shaped, but may be the hollow surrounding frame 2 with the horizontal section similar to the U-shape. Through enclosing frame 2 with semicircle tubular lateral wall 21 and two arc lateral walls 22 formation cavity, have good protection privacy and the effect of sheltering from, simultaneously, make this but the global design of back-and-forth movement seatpad reasonable, the radian design forms the structure of an arc semi-surrounding form, elegant appearance easily receives the customer deeply and likes.
In the present embodiment, the access 3 is located on the front side of the hollow enclosure frame 2; the sofa moving device 5 comprises a mounting bracket 51, a roller track 52, a rotating wheel 53, a cushion bracket 54 and a pusher 55; the mounting bracket 51 is connected in the middle upper end of the hollow enclosure frame 2; specifically, the mounting bracket 51 is connected to the hollow enclosure frame 2 by screws. The two roller rails 52 are arranged on the mounting bracket 51 at intervals; the seat cushion bracket 54 is located between the two mounting brackets 51; the two sides of the seat cushion bracket 54 are connected with the rotating wheels 53 which can be respectively matched and connected with the two roller rails 52 and can rotate on the roller rails 52 in a reciprocating manner so as to drive the seat cushion bracket 54 to move back and forth relative to the inlet and outlet 3; the sofa seat cushion 1 is arranged on the seat cushion bracket 54; a pusher 55 is connected to the mounting bracket 51 and to the seat cushion bracket 54 for pushing the seat cushion bracket 54 to reciprocate relative to the in-and-out direction of the port 3. Preferably, the pusher 55 is an electric or pneumatic cylinder. The pusher 55 is utilized to drive the seat cushion bracket 54 to provide pushing force and pulling force, so that the rotating wheel 53 can rotate on the roller track 52 in a reciprocating manner, and can drive the seat cushion bracket 54 to move back and forth in a reciprocating manner relative to the front and back directions of the inlet and outlet 3, and further drive the sofa seat cushion 1 to move back and forth in a reciprocating manner relative to the front and back directions of the inlet and outlet 3, so that automatic operation is realized, the adjustment of the sofa seat cushion 1 is realized, and the comfortable sitting of people is facilitated.
In order to improve the comfort of the sofa with the seat cushion capable of moving back and forth, armrest back cushions 7 which are positioned in the hollow surrounding frame 2 and connected to the mounting bracket 51 are arranged on two sides of the sofa seat cushion 1; the back cushion 8 which is positioned at the rear side of the sofa seat cushion 1 and is close to the inner side of the rear end of the hollow surrounding frame 2 is connected to the mounting bracket 51. By arranging the two armrest back cushions 7 and the backrest cushion 8, the comfort of the sofa sitting on the seat cushion capable of moving back and forth is improved from the left side, the right side and the rear side of a user, and the fresh sitting experience is improved. And the armrest cushion 7 and the backrest cushion 8 are connected with the mounting bracket 51 by screws.
In order to further improve the privacy protection of sitting of a user and achieve a good shielding effect, a back head coaming plate 9 positioned above the hollow coaming frame 2 is connected to the back side surface of the back cushion 8; specifically, the back side surface of the back cushion 8 is detachably connected with a back head coaming 9 above the hollow enclosure frame 2 through screws. Preferably, back of the body head bounding wall 9 is circular arc platelike, plays the effect of gathering together the space, further improves the privacy protection that the user sat, has good effect of sheltering from.
In the present embodiment, the hollow enclosure frame 2 comprises a frame 23 and a frame body shaping cotton layer 24; the frame body shaping cotton layer is coated on the outer surface of the frame body frame 23; the seat cushion comprises a cushion plate 11 and a cushion shaping cotton layer 12 coated on the outer surface of the cushion plate 11; the backrest cushion 8 comprises a backrest bracket 81 and a backrest shaping cotton layer 82 coated on the outer surface of the backrest bracket 81. Preferably, the frame body frame 23, the cushion plate 11 and the backrest support 81 are preferably made of stainless steel materials to play a good supporting role, and then a setting cotton material made of a mixture of a polyurethane material, a foaming agent and other materials is utilized as a coating surface layer of the frame body frame 23, the cushion plate 11 and the backrest support 81, namely the frame body setting cotton layer 24, the cushion setting cotton layer 12 and the backrest setting cotton layer 82 are respectively and correspondingly formed, so that the strength and the flexibility of the whole sofa capable of moving the cushion back and forth are favorably improved, and the sofa has good supporting stability and use comfort.
In the present embodiment, a top panel 10 is fittingly connected to the top surface of the hollow enclosure frame 2; preferably, the top panel 10 is U-shaped as a horizontal section of the hollow enclosure frame 2. The top panel 10 is connected with two handrail panels 20 which are respectively positioned at the left side and the right side of the hollow enclosure frame 2; one of the armrest panels 20 is provided with an electric control switch 30 connected with the sofa moving device 5; specifically, the electrically controlled switch 30 is electrically connected to the pusher 55; the electric control switch 30 is connected with a power plug 40. The arm panel 20 is quickly and stably installed on the top surface of the hollow surrounding frame 2 through the top panel 10, so that both hands of a seated user can be comfortably supported, and the sitting comfort is improved. Meanwhile, the power plug 40 is used for electrifying, the pusher 55 is controlled to work through the electric control switch 30, the adjustment of the sofa seat cushion 1 is realized, the comfortable sitting of people is facilitated, and the automation is high. Preferably, the top panel 10 and the top surface of the hollow surrounding frame 2 and the top panel 10 and the arm panel 20 are detachably connected by screws.
For better convenient and stable installation of the movable wheels 60, a bottom panel 50 is attached to the bottom surface of the hollow enclosure frame 2; preferably, the bottom panel 50 is U-shaped as in the horizontal cross section of the hollow enclosure frame 2. The bottom panel 50 is provided with a plurality of movable wheels 60. The movable wheels 60 can be stably installed on the bottom surface of the hollow surrounding frame 2 by being installed on the bottom panel 50, so that the whole sofa capable of moving the seat cushion back and forth is convenient to move at will, the position is easy to move, the physical strength for carrying is saved, and the sofa has a good using effect. Preferably, the bottom panel 50 and the bottom surface of the hollow enclosure frame 2, and the bottom panel 50 and the movable wheel 60 are detachably connected by screws.
In the present embodiment, the sofa seat cushion 1, the hollow surrounding frame 2, the sofa moving device 5, the armrest cushion 7, the backrest cushion 8, the top panel 10, the armrest panel 20, the bottom panel 50, and the movable wheels 60 are detachably connected, so that the sofa with the seat cushion capable of moving back and forth is a detachable structure, the package volume is small, and transportation cost is saved.
To sum up, the embodiment of the present invention provides a sofa with a seat cushion capable of moving back and forth, wherein the sofa with a seat cushion capable of moving back and forth concentrates the sofa seat cushion 1, the object placing plate 4 and the sofa moving device 5 in the hollow surrounding frame 2, and uses the hollow surrounding frame 2 as a shielding space to play a good privacy protection role and have better appearance visibility, and the sofa moving device 5 can be used to drive the sofa seat cushion 1 to move back and forth relative to the inlet and outlet 3, so as to adjust the sofa seat cushion 1, thereby facilitating the comfortable sitting of people; meanwhile, the hollow surrounding frame 2, the sofa moving device 5 and the storage tray 4 form a storage cavity 6, so that articles can be conveniently placed, the utilization rate of space is improved, and the sofa capable of moving the seat cushion back and forth has a multifunctional function and is convenient to use; and the sofa capable of moving the seat cushion back and forth is of a detachable structure, the packaging volume is small, and the transportation cost is saved.
The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present application, and these modifications and substitutions should also be regarded as the protection scope of the present application.
Claims (10)
1. A sofa with a seat cushion capable of moving back and forth comprises a sofa seat cushion and is characterized by further comprising:
a hollow enclosure frame having an access opening;
the object placing plate is connected in the lower end of the hollow enclosing frame in a matching way;
the sofa moving device is connected in the middle upper end of the hollow surrounding frame; the sofa seat cushion is connected to the sofa moving device; the sofa moving device drives the sofa seat cushion to move back and forth relative to the inlet and the outlet in a reciprocating mode;
the hollow enclosure frame, the sofa moving device and the storage tray enclose a storage cavity.
2. The sofa according to claim 1, wherein the hollow surrounding frame includes a semi-circular tubular side wall and an arc side wall; the two arc-shaped side walls are symmetrically arranged and are respectively arranged on two sides of the front end of the semicircular tubular side wall; the inlet and the outlet are positioned between the two arc-shaped side walls.
3. The sofa with forward and backward movable seat cushion according to claim 2, wherein the horizontal section of the hollow surrounding frame is U-shaped.
4. The sofa according to claim 2, wherein the access opening is located on the front side of the hollow surrounding frame; the sofa moving device comprises a mounting bracket, a roller track, a rotating wheel, a seat cushion bracket and a pusher; the mounting bracket is connected in the middle upper end of the hollow surrounding frame; the two roller rails are arranged on the mounting bracket at intervals; the seat cushion bracket is positioned between the two mounting brackets; the two sides of the seat cushion bracket are connected with the rotating wheels which can be respectively matched and connected with the two roller tracks and can rotate on the roller tracks in a reciprocating manner so as to drive the seat cushion bracket to move back and forth relative to the inlet and the outlet; the sofa cushion is arranged on the cushion bracket; the pusher is connected to the mounting bracket and connected to the seat cushion bracket for pushing the seat cushion bracket to reciprocate relative to the inlet and outlet directions.
5. The sofa of claim 4, wherein the two sides of the sofa seat cushion are provided with armrest cushions inside the hollow frame and connected to the mounting bracket; the mounting bracket is connected with a backrest cushion which is positioned at the rear side of the sofa cushion and is close to the inner side of the rear end of the hollow surrounding frame.
6. The sofa with the back-and-forth movable seat cushion according to claim 5, wherein a back head coaming is connected to the back side of the back cushion and is positioned above the hollow coaming.
7. The sofa with the forward and backward movable seat cushion according to claim 5, wherein the hollow surrounding frame comprises a frame body frame and a frame body shaping cotton layer; the frame body shaping cotton layer is coated on the outer surface of the frame body frame; the seat cushion comprises a cushion plate and a cushion shaping cotton layer coated on the outer surface of the cushion plate; the backrest cushion comprises a backrest support and a backrest shaping cotton layer coated on the outer surface of the backrest support.
8. The sofa of claim 1, wherein the tray comprises a tray and a tray frame disposed around the tray; a plurality of through holes are distributed on the object placing plate in an array mode.
9. The sofa with the movable seat cushion for front and back of claim 1, wherein the top surface of the hollow surrounding frame is connected with a top panel in a matching way; the top panel is connected with two handrail panels which are respectively positioned at the left side and the right side of the hollow enclosure frame; one of the armrest panels is provided with an electric control switch connected with the sofa moving device; the electric control switch is connected with a power plug.
10. The sofa with the forward and backward movable seat cushion according to claim 1, wherein a bottom panel is connected to the bottom surface of the hollow surrounding frame; the bottom panel is provided with a plurality of movable wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220232213.7U CN217565438U (en) | 2022-01-27 | 2022-01-27 | Sofa with seat cushion capable of moving back and forth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220232213.7U CN217565438U (en) | 2022-01-27 | 2022-01-27 | Sofa with seat cushion capable of moving back and forth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217565438U true CN217565438U (en) | 2022-10-14 |
Family
ID=83537108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220232213.7U Active CN217565438U (en) | 2022-01-27 | 2022-01-27 | Sofa with seat cushion capable of moving back and forth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217565438U (en) |
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2022
- 2022-01-27 CN CN202220232213.7U patent/CN217565438U/en active Active
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