CN217090096U - Sofa convenient to shake a little from beginning to end - Google Patents
Sofa convenient to shake a little from beginning to end Download PDFInfo
- Publication number
- CN217090096U CN217090096U CN202220177992.5U CN202220177992U CN217090096U CN 217090096 U CN217090096 U CN 217090096U CN 202220177992 U CN202220177992 U CN 202220177992U CN 217090096 U CN217090096 U CN 217090096U
- Authority
- CN
- China
- Prior art keywords
- supporting seat
- sofa
- connecting frame
- rocking
- link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Chairs Characterized By Structure (AREA)
Abstract
The utility model discloses a sofa convenient to shake a little from beginning to end, including the supporting seat, supporting seat swing joint can be relative supporting seat oscillating link, the link be connected with the link moves together the sofa body, be equipped with two articulated portions that set up around on the supporting seat, every articulated upper end of connecting the rocking arm on articulated portion, the rocking arm lower extreme with the link is articulated to be connected so that the sofa body can be relative the supporting seat oscillating back and forth.
Description
Technical Field
The utility model relates to a sofa convenient to shake a little from beginning to end.
Background
The sofa is used as daily furniture, has higher comfort, can be relaxed for people to rest when sitting on the sofa so as to eliminate fatigue, and although the existing sofa can meet the daily requirements of people for sitting and resting, the function of the existing sofa is universal and single; in addition, the existing sofa with the swinging function usually has the contact surface of the legs and the ground made into a cambered surface, so that a person can swing the sofa by virtue of self force when lying or sitting on the sofa, but the largest defect of the sofa is that the sofa is unstable in placement, and because the sofa cannot limit the swinging amplitude, the sofa is easy to tip over and collide, and the person is easy to feel unsafe, so that inconvenience is brought to users.
Therefore, how to overcome the above-mentioned drawbacks has become an important issue to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes above-mentioned technique is not enough, provides a sofa that shakes a little around being convenient for, for realizing above-mentioned purpose, the utility model discloses a following technical scheme:
the utility model provides a sofa convenient to sway a little back and forth, including supporting seat 1, 1 swing joint of supporting seat has can be relative 1 luffing's link 2 of supporting seat, link 2 be connected with the sofa body 3 of link 2 motion together, two articulated portions 4 that set up around being equipped with on the supporting seat 1, every articulated portion 4 goes up the upper end of articulated connection rocking arm 5, 5 lower extremes of rocking arm with link 2 is articulated to be connected so that sofa body 3 can be relative 1 luffing of supporting seat.
Preferably, the connecting frame 2 is provided with a movable member 21 which swings together with the connecting frame 2, and the support base 1 is provided with an arc-shaped limit groove 11 for limiting the movable member 21 in the front-back direction.
Preferably, the connecting frame 2 comprises two side plates 22 which are arranged left and right and connected together, an avoidance space through which the hinge portion 4 penetrates upwards is arranged between the two side plates 22, the hinge portion 4 is located above the position between the two side plates 22, the supporting seat 1 is provided with a roller 12 which is located between the two side plates 22 and used for contacting the two side plates 22, and the roller 12 can rotate around a vertical shaft.
Preferably, the rocker arms 5 are four in number, the rocker arms 5 are distributed front and back and left and right, the lower ends of the front and rear rocker arms 5 on the left side are hinged to the side plate 22 on the left side through bearings 51, the lower ends of the front and rear rocker arms 5 on the right side are hinged to the side plate 22 on the right side through bearings 51, the left and right rocker arms 5 are connected together through a plurality of connecting columns 52, and the upper end of each rocker arm 5 is connected to the corresponding hinged part 4 through the bearing 51.
Preferably, the lower end of the sofa body 3 is upwards concavely provided with a cavity 31, and the connecting frame 2 is fixedly connected in the cavity 31.
Preferably, a connecting block 32 is arranged between the left inner side wall and the right inner side wall of the cavity 31, a supporting part 23 is arranged on the connecting frame 2, and the connecting block 32 is connected with the supporting part 23 through a screw.
Preferably, the supporting seat 1 the connecting frame 2 are two that set up about, every the supporting seat 1 all passes through the rocking arm 5 connects the correspondence the connecting frame 2, two link together through crossbeam 13 between the supporting seat 1.
Preferably, the sofa body 3 includes a seat 33 and two armrest supports 34 disposed on the left and right sides of the seat 33, each armrest support 34 is fixedly connected to the corresponding connecting frame 2, and an avoidance through hole 35 is disposed on the inner side walls of the two armrest supports 34, through which the cross beam 13 transversely passes and is used for avoiding the cross beam 13.
Preferably, the upper ends of the two handrail supports 34 are respectively provided with a handrail decorative plate 36, and the handrail decorative plate 36 is made of wood.
Compared with the prior art, the beneficial effects of the utility model are that:
1. as mentioned above, the sofa convenient for slight swinging back and forth is simple in structure and easy to realize, and the connecting frame is arranged on the sofa body so as to facilitate the movable connection between the sofa body and the supporting seat; the supporting seat is provided with a hinged part so that the supporting seat can be hinged with the connecting frame; the two hinged parts are arranged in the front and back direction, so that the supporting seat can upwards form supporting points arranged in the front and back direction, and the sofa body can be supported conveniently; the upper end of the rocker arm is hinged to the hinged portion, the lower end of the rocker arm is hinged to the connecting frame, so that the sofa body can swing back and forth relative to the supporting seat, the structure is simple, the implementation is easy, and the practicability is good.
2. Be equipped with the moving part that swings together along with the link on the link, be equipped with on the supporting seat and be used for carrying on the moving part spacing arc spacing groove around, so that can control the link is relative the range that the supporting seat swayd around prevents to produce the phenomenon of tumbling, and simple structure easily realizes, and the practicality is good.
3. The connecting frame comprises two side plates which are arranged left and right and connected together, an avoidance space for the hinge part to penetrate out upwards is arranged between the two side plates, the hinge part is positioned above the position between the two side plates, the structure is simple and easy to realize, and the practicability is good; be equipped with on the supporting seat and be located two be used for supplying two between the curb plate the gyro wheel of curb plate contact, the gyro wheel can rotate around the vertical axis, so that can prevent the link is relative rock about producing during the supporting seat fore-and-aft swing to increase the travelling comfort that the sofa was taken, simple structure easily realizes that the practicality is good.
Drawings
Fig. 1 is a structural view of the sofa of the present invention.
Fig. 2 is an exploded view of the sofa of the present disclosure.
Fig. 3 is a structural view of the supporting seat and the connecting frame.
Fig. 4 is an exploded view of the support base and attachment bracket of the present disclosure.
Fig. 5 is one of structural views of the sofa of the present application.
Fig. 6 is a sectional view of the sofa of the present disclosure.
Detailed Description
The features of the present invention and other related features are described in further detail below by way of examples to facilitate understanding by those skilled in the art:
as shown in fig. 1 to 6, a sofa convenient to slightly shake from beginning to end, including supporting seat 1, supporting seat 1 swing joint has can be relative supporting seat 1 swing back and forth's link 2, link 2 be connected with the sofa body 3 of link 2 joint movement, be equipped with two articulated portions 4 that set up from beginning to end on the supporting seat 1, every articulated portion 4 goes up the upper end of articulated connection rocking arm 5, rocking arm 5 lower extreme with link 2 is articulated to be connected so that sofa body 3 can be relative supporting seat 1 swing back and forth.
As mentioned above, the sofa convenient for slight rocking back and forth in the present case has a simple and easy-to-implement structure, and the connecting frame 2 is arranged on the sofa body 3, so as to facilitate the movable connection between the sofa body 3 and the supporting seat 1; the supporting seat 1 is provided with a hinge part 4, so that the supporting seat 1 can be hinged with the connecting frame 2; the hinge parts 4 are arranged in a front-back manner, so that the supporting seat 1 can upwards form supporting points arranged in the front-back manner, and the sofa body 3 can be supported; the upper end of the rocker arm 5 is hinged to the hinge portion 4, the lower end of the rocker arm 5 is hinged to the connecting frame 2, so that the sofa body 3 can swing back and forth relative to the supporting seat 1, the structure is simple, the implementation is easy, and the practicability is good.
As shown in fig. 3, 4, and 6, in specific implementation, the connecting frame 2 is provided with a moving member 21 that swings together with the connecting frame 2, and the supporting seat 1 is provided with an arc-shaped limiting groove 11 for limiting the moving member 21 forward and backward, so that the forward and backward swing amplitude of the connecting frame 2 relative to the supporting seat 1 can be controlled, the tilting phenomenon is prevented, the structure is simple and easy to implement, and the practicability is good.
As shown in fig. 3, 4, and 6, in specific implementation, the connecting frame 2 includes two side plates 22 that are arranged left and right and connected together, an avoidance space through which the hinge portion 4 protrudes upward is provided between the two side plates 22, and the hinge portion 4 is located above the space between the two side plates 22, so that the structure is simple and easy to implement, and the practicability is good; be equipped with on the supporting seat 1 and be located two be used for supplying two between the curb plate 22 the gyro wheel 12 of curb plate 22 contact, gyro wheel 12 can rotate around the vertical axis, so that can prevent link 2 is relative rock about producing during the swing back and forth of supporting seat 1 to increase the travelling comfort that the sofa was taken, simple structure easily realizes, and the practicality is good.
As shown in fig. 3 and 4, in specific implementation, the four rocker arms 5 are distributed front to back, left to right, and so as to increase the reliability of the rotational connection and enhance the stability of the swing of the connecting frame 2; the lower ends of the front and rear rocker arms 5 on the left side are hinged with the side plate 22 on the left side through bearings 51, the lower ends of the front and rear rocker arms 5 on the right side are hinged with the side plate 22 on the right side through bearings 51, and the left and right rocker arms 5 are connected together through a plurality of connecting columns 52, so that the left and right rocker arms 5 can move synchronously, the swinging stability of the connecting frame 2 is further improved, the structure is simple, and the practicability is good; the upper end of each rocker arm 5 is connected to the corresponding hinge part 4 through the bearing 51, so that the structure is simple and easy to realize, and the practicability is good.
As shown in fig. 6, in specific implementation, the lower end of the sofa body 3 is provided with a cavity 31 in an upward concave manner, and the connecting frame 2 is fixedly connected in the cavity 31, so that the connecting frame 2, the rocker arm 5 and the supporting seat 1 can be partially hidden inside, thereby increasing the overall aesthetic effect, and the sofa is simple in structure and good in practicability.
As shown in fig. 3 and 6, in specific implementation, a connection block 32 is arranged between the left inner side wall and the right inner side wall of the cavity 31, the connection frame 2 is provided with a support portion 23, and the connection block 32 is connected with the support portion 23 through screws, so that the structure is simple and easy to implement, and the practicability is good.
As shown in fig. 1 to 3, in specific implementation, the supporting seat 1 and the connecting frame 2 are both arranged on the left and right sides, so as to increase the supporting stability of the sofa body 3, and the practicability is good; every supporting seat 1 all passes through rocking arm 5 connects the correspondence link 2, two link together through crossbeam 13 between the supporting seat 1 to increase the stability of rocking around the sofa body 3, simple structure, the practicality is good.
As shown in fig. 2, 5 and 6, in practical application, the sofa body 3 includes a seat 33 and two armrest supports 34 disposed at the left and right sides of the seat 33, and the armrest supports 34 are disposed to support the hands of the user so as to increase the comfort of sitting and have good practicability; every handrail support 34 all with the link 2 fixed connection that corresponds, all be equipped with the confession on the inside wall of two handrail supports 34 crossbeam 13 transversely passes and is used for dodging crossbeam 13 dodge through-hole 35, simple structure, easy realization, the practicality is good.
As shown in fig. 2 and 5, in specific implementation, the upper ends of the two handrail supports 34 are respectively provided with a handrail decorative plate 36, and the handrail decorative plate 36 is made of wood, so as to increase the overall aesthetic effect, improve the appearance, improve the market competitiveness, and have a simple structure and good practicability.
As mentioned above, the present disclosure is directed to a sofa that is convenient to slightly swing back and forth, and all technical solutions that are the same as or similar to the present disclosure should be considered as falling within the protection scope of the present disclosure.
Claims (9)
1. The utility model provides a sofa convenient to sway a little around, its characterized in that is including supporting seat (1), supporting seat (1) swing joint has can be relative supporting seat (1) luffing's link (2), link (2) be connected with sofa body (3) of link (2) motion together, be equipped with two articulated portions (4) that set up around on supporting seat (1), every articulated upper end of connecting rocking arm (5) on articulated portion (4), rocking arm (5) lower extreme with link (2) are articulated to be connected so that sofa body (3) can be relative supporting seat (1) luffing.
2. The sofa convenient for slight rocking forward and backward according to claim 1, wherein the connecting frame (2) is provided with a movable member (21) swinging together with the connecting frame (2), and the supporting base (1) is provided with an arc-shaped limiting groove (11) for limiting the movable member (21) forward and backward.
3. The sofa convenient for slight rocking forward and backward according to claim 1, wherein the connecting frame (2) comprises two side plates (22) which are arranged left and right and connected together, an avoidance space for the hinge portion (4) to pass through upward is arranged between the two side plates (22), the hinge portion (4) is located at an upper position between the two side plates (22), the supporting seat (1) is provided with a roller (12) which is located between the two side plates (22) and is used for contacting the two side plates (22), and the roller (12) can rotate around a vertical shaft.
4. The sofa convenient for slight rocking front and back according to claim 3, characterized in that the rocker arms (5) are four in total, the rocker arms are distributed front and back and left and right, the lower ends of the left front and back rocker arms (5) are hinged with the left side plate (22) through bearings (51), the lower ends of the right front and back rocker arms (5) are hinged with the right side plate (22) through bearings (51), the left and right rocker arms (5) are connected together through a plurality of connecting columns (52), and the upper end of each rocker arm (5) is connected to the corresponding hinged part (4) through the bearings (51).
5. The sofa convenient for slight rocking front and back according to claim 1, wherein the lower end of the sofa body (3) is upwardly concave with a cavity (31), and the connecting frame (2) is fixedly connected in the cavity (31).
6. The sofa convenient for slight rocking front and back according to claim 5, wherein a connecting block (32) is arranged between the left and right inner side walls of the cavity (31), a supporting portion (23) is arranged on the connecting frame (2), and the connecting block (32) is connected with the supporting portion (23) through a screw.
7. The sofa convenient for slight forward and backward rocking according to any one of claims 1 to 6, wherein the supporting seat (1) and the connecting frame (2) are arranged in two left and right directions, each supporting seat (1) is connected with the corresponding connecting frame (2) through the rocker arm (5), and the two supporting seats (1) are connected together through a cross beam (13).
8. The sofa convenient for slight forward and backward rocking according to claim 7, wherein the sofa body (3) comprises a seat (33) and two armrest supports (34) arranged at the left and right sides of the seat (33), each armrest support (34) is fixedly connected with the corresponding connecting frame (2), and an avoiding through hole (35) for the transverse beam (13) to transversely pass through for avoiding the transverse beam (13) is arranged on the inner side wall of each armrest support (34).
9. The sofa convenient for rocking slightly forwards and backwards according to claim 8, wherein the upper ends of the two armrest brackets (34) are respectively provided with an armrest decoration board (36), and the armrest decoration boards (36) are made of wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220177992.5U CN217090096U (en) | 2022-01-21 | 2022-01-21 | Sofa convenient to shake a little from beginning to end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220177992.5U CN217090096U (en) | 2022-01-21 | 2022-01-21 | Sofa convenient to shake a little from beginning to end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217090096U true CN217090096U (en) | 2022-08-02 |
Family
ID=82596820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220177992.5U Active CN217090096U (en) | 2022-01-21 | 2022-01-21 | Sofa convenient to shake a little from beginning to end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217090096U (en) |
-
2022
- 2022-01-21 CN CN202220177992.5U patent/CN217090096U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6641000B2 (en) | Chair structure and chair | |
| US5261723A (en) | Ergonomic chair having the seat at a varying position | |
| US4536029A (en) | Rocking chair | |
| CN103479112A (en) | Swivel chair base plate | |
| WO2023123988A1 (en) | Fully dynamic seat | |
| CN103504845A (en) | Bracket driving mechanism for chassis of swivel chair | |
| US6059367A (en) | Gliding seating unit with extendable footrest | |
| CA2231701A1 (en) | Rocking gliding chair | |
| CN217090096U (en) | Sofa convenient to shake a little from beginning to end | |
| CN113197457B (en) | Chair | |
| CN203555399U (en) | Swivel chair base plate | |
| CN209950807U (en) | Chair with chair back capable of swinging along with movement | |
| CN217243351U (en) | Spring mounting structure for seat-back linkage chair | |
| CN203555394U (en) | Elastic reset device for swivel chair base plate | |
| CN211380455U (en) | Base for a bed, chair or sofa | |
| CN203576021U (en) | Support rack driving mechanism used in swivel chair chassis | |
| CN217524357U (en) | Elastic supporting structure of seat | |
| CN217243370U (en) | Frame structure of seat-back linkage chair | |
| CN112167864A (en) | Electric rocking device of sofa rocking chair | |
| CN203234377U (en) | Adjustable rocking chair | |
| CN218474336U (en) | Rocking leisure sitting tool | |
| CN217365120U (en) | Seat back supporting device and seat | |
| CN216494455U (en) | Sofa | |
| CN218651103U (en) | Sofa chair | |
| CN218978428U (en) | Multifunctional armrest |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528400 Tongmao Industrial Park, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Huasheng Furniture Group Co.,Ltd. Address before: 528400 Tongmao Industrial Park, Dongsheng Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN WOSEN OFFICE FURNITURE MANUFACTURING Co.,Ltd. |
|
| CP03 | Change of name, title or address |