High-comfort sofa seat
By adopting structures such as slide chutes, sliding columns and sliding rings on the sofa seats, the height adjustment of the pillows is achieved, solving the problem of inconvenient adjustment of the existing sofa seat pillows, improving user comfort and increasing practicality.
Patent Information
- Application Number
- CN202421551256.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The pillows of existing sofa seats are not convenient for height adjustment, cannot adapt to the needs of users of different heights, affecting comfort.
A high-comfort sofa seat is designed, adopting structures such as slide grooves, sliding columns, sliding rings, and springs. The height adjustment of the pillow is achieved through the combination of sliding columns and sliding rings.
It realizes flexible height adjustment of the pillow, improves user comfort, and increases practicality and item storage capabilities through the design of storage components.
Smart Images
Figure CN222640136U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of furniture manufacturing, in particular to a high-comfort sofa seat. Background Art
[0002] A sofa is a cushioned multi-seat chair with a backrest that is equipped with springs or thick foam plastics, etc., and has armrests on both sides. It is a kind of soft furniture. Like tables, chairs, wardrobes, etc., sofas have become a must-have furniture for every family. For every family, sofas are both decorative furniture and practical furniture. Today's Chinese citizens like to sit on soft sofas to watch TV and chat with their family. Even when there are guests at home, they like to invite guests to sit on the sofa to chat and talk about things. Unknowingly, sofas have become a necessity for every Chinese family.
[0003] Existing sofa seats are usually equipped with cushions, but usually, the cushions and the sofa are two separate entities, which is inconvenient to use. When leaning on the sofa, cushioning the waist and back with the cushions will greatly improve the user's comfort. However, the cushions of some existing sofa seats are not easy to adjust in height, and thus cannot meet the needs of users of different heights. Therefore, a high-comfort sofa seat is proposed to solve the above problem. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a high-comfort sofa seat, aiming to improve the problem that the height of some sofa seat pillows in the prior art is not easy to adjust.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-comfort sofa seat, comprising a supporting block, the top of the supporting block is fixedly connected with a cushion, the front and rear sides of the cushion are provided with sliding grooves, the interiors of the two sliding grooves are slidably connected with sliding columns, the exteriors of the two sliding columns are fixedly connected with sliding ring 1, the exteriors of the two sliding columns are sleeved with springs, the exteriors of the two sliding columns are slidably connected with sliding ring 2, the left and right sides of the two sliding rings 2 are fixedly connected with connecting rods, the far sides of the two connecting rods are fixedly connected with sliding disk 1, the interior front and rear sides of the cushion are provided with two limiting grooves, the far sides of the two sliding columns are fixedly connected with sliding disk 2, the exteriors of the two sliding columns are fixedly connected with connecting belts, the proximal sides of the two connecting belts are fixedly connected with pillows, the left side of the cushion is slidably connected with an elastic belt, and a storage component is arranged on the front side of the supporting block.
[0006] As a further description of the above technical solution:
[0007] The storage assembly includes a bottom frame, the right side of the bottom frame is fixedly connected to the right side of the support block, the interior of the bottom frame is slidably connected to a storage box, the right side of the storage box is rotatably connected to two foot frames, and the outsides of the two foot frames are fixedly connected to pull plates.
[0008] As a further description of the above technical solution:
[0009] A sofa cushion is fixedly connected to the top of the bottom frame, a seat cushion is fixedly connected to the top of the sofa cushion, side cushions are fixedly connected to the front and rear sides of the seat cushion, a charging frame is fixedly connected to the far side of the side cushion, and armrests are fixedly connected to the tops of the two side cushions.
[0010] As a further description of the above technical solution:
[0011] A plurality of slots are provided on both the front and rear sides of the back cushion, and the outer portions of the sliding posts are slidably connected to the slots inside the back cushion.
[0012] As a further description of the above technical solution:
[0013] One end of the spring is fixedly connected to a side of the sliding ring 1 away from the pillow, and the other end of the spring is fixedly connected to a side of the sliding ring 2 close to the pillow.
[0014] As a further description of the above technical solution:
[0015] The outer portion of the sliding ring 2 is slidably connected to the inner portion of the cushion, and the outer portion of the sliding plate 1 is slidably connected to the inner portion of the limiting groove.
[0016] As a further description of the above technical solution:
[0017] The front and rear sides of the elastic band are respectively fixedly connected to the front and rear sides of the connecting band, and the outside of the connecting band is slidably connected to the outside of the cushion.
[0018] As a further description of the above technical solution:
[0019] The outside of the foot frame is slidably connected to the inside of the storage box, and the front and rear sides of the bottom frame are respectively fixedly connected to the adjacent sides of the two side pads.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, through the coordinated use of the slide groove, the slide column, the slide ring 1, the spring, the slide ring 2, the connecting rod, the slide plate 1, the limit groove, the slide plate 2, the connecting belt, the pillow and the like, the pillow of the sofa seat can be flexibly adjusted according to the height of the user, thereby greatly improving the comfort of the user.
[0022] 2. In the utility model, through the coordinated use of the bottom frame, storage box, foot frame, pull plate, sofa cushion, seat cushion, side cushion and other structures, the sofa seat not only achieves high softness and high comfort, but also can store items, reducing the volume occupied by items, thereby greatly improving its practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 A three-dimensional diagram of the high-comfort sofa seat proposed by the utility model;
[0024] Figure 2 This is a schematic diagram of the internal structure of the back cushion of the high-comfort sofa seat proposed by the utility model;
[0025] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0026] Figure 4 This is a schematic diagram of the elastic belt structure of the high-comfort sofa seat proposed by the utility model;
[0027] Figure 5 The utility model is a schematic diagram of the internal structure of the bottom frame of the high-comfort sofa seat.
[0028] Legend:
[0029] 1. Support block; 2. Cushion; 3. Slide groove; 4. Sliding column; 5. Sliding ring 1; 6. Spring; 7. Sliding ring 2; 8. Connecting rod; 9. Sliding plate 1; 10. Limiting groove; 11. Sliding plate 2; 12. Connecting belt; 13. Cushion; 14. Bottom frame; 15. Storage box; 16. Foot frame; 17. Pull plate; 18. Sofa cushion; 19. Seat cushion; 20. Side cushion; 21. Charging frame; 22. Armrest; 23. Elastic belt. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] Reference Figure 1-3The utility model provides an embodiment: a high-comfort sofa seat, comprising a support block 1, a cushion 2 is fixedly connected to the top of the support block 1, the surface of the cushion 2 is designed to be soft, so that the comfort of the backrest of the cushion 2 can be improved, a slide groove 3 is provided on the front and back sides of the cushion 2, and a sliding column 4 is slidably connected to the inside of the two slide grooves 3, and a plurality of card slots are provided inside the cushion 2, which can be engaged with the sliding column 4 in the card slots at different heights to adjust the position of the sliding column 4, the outside of the two sliding columns 4 are fixedly connected with a sliding ring 1 5, the outside of the two sliding columns 4 are both sleeved with a spring 6, and the outside of the two sliding columns 4 are slidably connected with a sliding ring 2 7, and the compression and rebound of the spring 6 can make the sliding column 4 slide inside the sliding ring 2 7.
[0032] The left and right sides of the two sliding rings 27 are fixedly connected with connecting rods 8, and the far sides of the two connecting rods 8 are fixedly connected with sliding plates 19. The connecting rods 8 and sliding plates 19 are designed here to make the displacement of the sliding rings 27 more stable. Two limiting grooves 10 are provided on the front and back sides of the inner part of the cushion 2. The limiting grooves 10 are designed here to serve as sliding spaces for the sliding plates 19. The far sides of the two sliding columns 4 are fixedly connected with sliding plates 21. The outsides of the two sliding columns 4 are fixedly connected with connecting belts 12. The near sides of the two connecting belts 12 are fixedly connected with pillows 13. The left side of the cushion 2 is slidably connected with an elastic belt 23. The elasticity of the elastic belt 23 is designed here to adapt to the displacement of the pillow 13. A storage component is provided on the front side of the support block 1.
[0033] Reference Figure 1 and Figure 5 The storage component includes a bottom frame 14, the right side of the bottom frame 14 is fixedly connected to the right side of the support block 1, and a storage box 15 is slidably connected inside the bottom frame 14. The interior of the storage box 15 can be used to store items. The right side of the storage box 15 is rotatably connected to two foot frames 16. When the foot frames 16 are opened, the user can place the foot pad inside the foot frames 16, thereby improving the user's comfort. The outside of the two foot frames 16 is fixedly connected with a pulling plate 17. The pulling plate 17 is designed here to pull the storage box 15 outward, so that items can be taken from or placed in the storage box 15.
[0034] A sofa cushion 18 is fixedly connected to the top of the bottom frame 14, and a seat cushion 19 is fixedly connected to the top of the sofa cushion 18. The seat cushion 19 is designed to be breathable, so that the user experience is better. The front and rear sides of the seat cushion 19 are fixedly connected to side pads 20, and the far sides of the side pads 20 are fixedly connected to a charging frame 21. The tops of the two side pads 20 are fixedly connected to armrests 22. The armrests 22 designed here can greatly improve the comfort of the user.
[0035] Reference Figure 2-4 A plurality of slots are provided on both the front and rear sides of the interior of the cushion 2, and the outside of the sliding column 4 is slidably connected to the slots inside the cushion 2. Here, the design is to adjust the height of the pillow 13 by allowing the sliding column 4 to enter different slots. One end of the spring 6 is fixedly connected to the side of the sliding ring 15 away from the pillow 13, and the other end of the spring 6 is fixedly connected to the side of the sliding ring 27 close to the pillow 13. Here, the design uses the compression and rebound of the spring 6 to achieve the displacement of the sliding column 4, thereby adjusting the position of the sliding column 4, and the outside of the sliding ring 27 is slidably connected to the inside of the cushion 2.
[0036] The outside of the sliding plate 9 is slidably connected to the inside of the limiting groove 10, and the front and rear sides of the elastic band 23 are respectively fixedly connected to the front and rear sides of the connecting band 12. The design here uses the elastic band 23 to make the displacement of the pillow 13 more stable. The outside of the connecting band 12 is slidably connected to the outside of the cushion 2, and the outside of the foot frame 16 is slidably connected to the inside of the storage box 15. The design of the foot frame 16 here can improve the comfort of the user, and the front and rear sides of the bottom frame 14 are respectively fixedly connected to the adjacent sides of the two side pads 20.
[0037] Working principle: when the position of the pillow 13 needs to be adjusted, the sliding plate 2 11 can be pulled, which can drive the sliding column 4 to move. As the sliding column 4 moves, the sliding ring 1 5 will move to both sides. At this time, the spring 6 can be compressed and rebounded, and the sliding column 4 can be separated from the current slot. At this time, the sliding plate 2 11 can be moved up or down to drive the sliding ring 2 7 to move. At this time, the connecting rod 8 and the sliding plate 1 9 will be displaced, and the sliding plate 1 9 will slide inside the limiting groove 10. When the sliding column 4 is aligned with the slot of the required height, the sliding plate 2 11 can be released. At this time, the spring 6 in the compressed state will rebound, and the sliding column 4 can be re-engaged in the slot. At this time, the height of the pillow 13 can be adjusted.
[0038] When it is necessary to store or take items into the storage box 15, the foot frame 16 can be opened, and then the pulling plate 17 can be pulled to drive the storage box 15 to slide inside the bottom frame 14. At this time, the items can be taken from the bottom frame 14. At the same time, when the foot frame 16 is opened, the user can place his feet inside the foot frame 16, which can greatly improve the comfort of the sofa seat.
[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A high-comfort sofa seat, comprising a support block (1), characterized in that: The top of the support block (1) is fixedly connected to a cushion (2), and the cushion (2) is provided with a slide groove (3) on both the front and rear sides, and the inside of the two slide grooves (3) is slidably connected to a sliding column (4), and the outside of the two sliding columns (4) is fixedly connected to a sliding ring 1 (5), and the outside of the two sliding columns (4) is sleeved with a spring (6), and the outside of the two sliding columns (4) is slidably connected to a sliding ring 2 (7), and the left and right sides of the two sliding rings 2 (7) are fixedly connected to a connecting rod (8), and the two The far side of the connecting rod (8) is fixedly connected to a sliding plate 1 (9), the inner front and rear sides of the cushion (2) are provided with two limiting grooves (10), the far side of the two sliding columns (4) are fixedly connected to a sliding plate 2 (11), the outer sides of the two sliding columns (4) are fixedly connected to a connecting belt (12), the near side of the two connecting belts (12) are fixedly connected to a pillow (13), the left side of the cushion (2) is slidably connected to an elastic belt (23), and a storage component is arranged on the front side of the support block (1).
2. The high comfort sofa seat according to claim 1, characterized in that: The storage assembly comprises a bottom frame (14), the right side of the bottom frame (14) is fixedly connected to the right side of the support block (1), a storage box (15) is slidably connected inside the bottom frame (14), the right side of the storage box (15) is rotatably connected to two foot frames (16), and the outsides of the two foot frames (16) are fixedly connected to a pulling plate (17).
3. The high comfort sofa seat according to claim 2, characterized in that: The top of the bottom frame (14) is fixedly connected to a sofa cushion (18), the top of the sofa cushion (18) is fixedly connected to a seat cushion (19), the front and rear sides of the seat cushion (19) are fixedly connected to side cushions (20), the far sides of the side cushions (20) are fixedly connected to a charging frame (21), and the tops of the two side cushions (20) are fixedly connected to armrests (22).
4. The high comfort sofa seat according to claim 1, characterized in that: A plurality of slots are provided on both the front and rear sides of the back cushion (2), and the outside of the sliding column (4) is slidably connected to the slots inside the back cushion (2).
5. The high comfort sofa seat according to claim 1, characterized in that: One end of the spring (6) is fixedly connected to a side of the sliding ring 1 (5) away from the pillow (13), and the other end of the spring (6) is fixedly connected to a side of the sliding ring 2 (7) close to the pillow (13).
6. The high comfort sofa seat according to claim 1, characterized in that: The outside of the sliding ring 2 (7) is slidably connected to the inside of the cushion (2), and the outside of the sliding plate 1 (9) is slidably connected to the inside of the limiting groove (10).
7. The high comfort sofa seat according to claim 1, characterized in that: The front and rear sides of the elastic band (23) are respectively fixedly connected to the front and rear sides of the connecting band (12), and the outside of the connecting band (12) is slidably connected to the outside of the cushion (2).
8. The high comfort sofa seat according to claim 3, characterized in that: The outside of the foot frame (16) is slidably connected to the inside of the storage box (15), and the front and rear sides of the bottom frame (14) are respectively fixedly connected to the adjacent sides of the two side pads (20).