CN210144261U - Sofa convenient to clean - Google Patents
Sofa convenient to clean Download PDFInfo
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- CN210144261U CN210144261U CN201920892666.0U CN201920892666U CN210144261U CN 210144261 U CN210144261 U CN 210144261U CN 201920892666 U CN201920892666 U CN 201920892666U CN 210144261 U CN210144261 U CN 210144261U
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- groove
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- sofa seat
- bottom plate
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Abstract
The utility model relates to a sofa convenient for cleaning, which comprises a sofa seat, armrests fixedly connected with the two sides of the sofa seat, a backrest fixedly connected with one side of the sofa seat, two groups of mounting grooves are arranged on both sides of the sofa seat, the lower ends of the mounting grooves are communicated with the lower surface of the sofa seat, a supporting plate is rotatably connected on the inner walls of the two sides of the other end of the mounting groove, a bottom plate is fixedly connected on one end of the supporting plate, the bottom plate and the supporting plate are vertically arranged, the length of the supporting plate exceeds the lower surface of the sofa seat, the two sides of the sofa seat are provided with mounting grooves, a supporting plate is rotatably connected in the mounting groove, a bottom plate is fixedly connected on the lower surface of the supporting plate, the bottom plate is supported on the ground, the sofa seat is supported by the supporting plate, through the arrangement, the sofa seat cleaning device is simple in structure and convenient to operate, and an operator can conveniently support the sofa seat to clean the lower part of the sofa seat.
Description
Technical Field
The utility model relates to a furniture especially relates to a sofa that conveniently cleans.
Background
The sofa is a multi-seat chair with cushions. The back-rest chair with spring or thick foamed plastic has armrests on two sides and is one kind of soft furniture.
Some sofas can be put usually in present family, in case the time of placing for a long time of sofa, can pile up a large amount of dusts in the sofa below, the interval between current sofa and the ground is less, and the broom can't stretch into, need move the sofa and just can clean, and the inconvenient personnel of this kind of mode clean.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sofa of conveniently cleaning, it has the effect that has made things convenient for the operator to get up sofa seat support and clean sofa seat below.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a sofa of conveniently cleaning, includes the sofa seat, fixed connection is at the handrail on the sofa seat both sides, and fixed connection is at the back on one side of the sofa seat two sets of mounting grooves have all been seted up on the sofa seat both sides, mounting groove lower extreme and sofa seat lower surface intercommunication rotate on the both sides inner wall of the mounting groove other end be connected with a backup pad a fixedly connected with bottom plate is served to backup pad, bottom plate and backup pad are perpendicular setting, the length of backup pad surpasss the sofa seat lower surface.
Through adopting above-mentioned technical scheme, through having seted up the mounting groove on sofa seat both sides, swivelling joint has the backup pad in the mounting groove, fixedly connected with bottom plate on the backup pad lower surface, and the bottom plate supports subaerial, and the backup pad supports the sofa seat, through such setting, simple structure, convenient operation has made things convenient for the operator to support the sofa seat and has cleaned the sofa seat below.
The utility model discloses further set up to: t type groove has been seted up on the lateral wall of sofa seat both sides, T type groove one end and mounting groove intercommunication sliding connection has a sliding block in the T type groove, the sliding block supports tightly on the backup pad outer wall.
Through adopting above-mentioned technical scheme, through seting up T type groove on sofa seat lateral wall, sliding connection has the sliding block in the T type groove, and the sliding block supports tightly in the backup pad, through such setting, simple structure, convenient operation has made things convenient for the backup pad to support subaerial stability.
The utility model discloses further set up to: the sofa seat is characterized in that the side walls of the two sides of the sofa seat are provided with locking grooves, the locking grooves are located above the mounting grooves, the upper surfaces of the inner walls of the locking grooves are provided with locking pieces, and the bottom plates are locked in the locking grooves by the locking pieces.
Through adopting above-mentioned technical scheme, through seting up the locking groove on the sofa seat lateral wall, the bottom plate inlays to be established in the locking groove, supports tightly the bottom plate in the locking groove through the retaining member, through such setting, simple structure, convenient operation has made things convenient for the operator to support the bottom plate tightly in the locking groove, has reduced the influence of bottom plate to personnel in daily life.
The utility model discloses further set up to: the locking piece comprises a abutting groove arranged on the upper surface of the inner wall of the locking groove, an abutting block connected in the abutting groove in a sliding mode, and an abutting spring arranged between the bottom surface of the abutting groove and the abutting block, wherein two ends of the abutting spring are fixedly connected to the abutting block and the bottom surface of the abutting groove respectively, and one end of the abutting block abuts against the bottom plate.
Through adopting above-mentioned technical scheme, under the effect of resisting tight spring restoring force, support tight piece and support tightly on the bottom plate, support tightly on the bottom plate through supporting tight piece, made things convenient for support the bottom plate tightly in the locking groove.
The utility model discloses further set up to: a guide surface is arranged on the side wall of one end, far away from the abutting spring, of the abutting block, and the guide surface is arranged towards the bottom plate.
Through adopting above-mentioned technical scheme, through block si and the spigot surface on the one end lateral wall of keeping away from to tight spring supporting to tight piece, the spigot surface is seted up towards the bottom plate, and the bottom plate supports tight spring through the spigot surface drive supports tight piece compression, through such setting, simple structure, convenient operation has made things convenient for the bottom plate drive to support tight piece compression and support tight spring.
The utility model discloses further set up to: the bottom plate is provided with a through hole, the inner walls of two sides of the through hole are fixedly connected with mounting plates, a U-shaped block is connected between the two mounting plates in a sliding mode, a roller is rotatably connected between the two inner walls of the U-shaped block, and a driving mechanism for driving the U-shaped block to slide on the mounting plates is arranged on the mounting plates.
Through adopting above-mentioned technical scheme, through seting up a through-hole on the bottom plate, fixed connection mounting panel on the through-hole lateral wall, sliding connection has U type piece between two sets of mounting panels, rotates on U type piece and is connected with the gyro wheel, slides on the mounting panel through actuating mechanism drive U type piece, through such setting, simple structure, convenient operation, when needs remove the sofa, the gyro wheel protrusion bottom plate lower surface, the gyro wheel supports tightly subaerial, has just made things convenient for the operator to remove the sofa this moment.
The utility model discloses further set up to: the driving mechanism comprises a driving plate fixedly connected to one end of the mounting plate, a threaded rod connected to the driving plate in a threaded mode, and a driving rod installed at one end of the threaded rod, and the other end of the threaded rod is connected with the U-shaped block in a rotating mode.
Through adopting above-mentioned technical scheme, rotate through actuating lever drive threaded rod, threaded rod drive U type piece up-and-down motion, through such setting, simple structure, convenient operation has made things convenient for operator drive U type piece up-and-down motion on the mounting panel.
The utility model discloses further set up to: the outer wall of one end of the threaded rod is fixedly connected with a clamping block, an embedding groove is formed in the driving rod, a clamping groove is formed in the side wall of the embedding groove, the threaded rod is embedded in the embedding groove, and the clamping block is clamped in the clamping groove.
Through adopting above-mentioned technical scheme, through inlaying threaded rod one end and establishing in the caulking groove, the fixture block joint is in the draw-in groove, through such setting, simple structure, convenient operation has made things convenient for the operator to the installation and the dismantlement of actuating lever when not needing the actuating lever.
To sum up, the utility model discloses a beneficial technological effect does: the operator can support the sofa seat to clean the lower part of the sofa seat conveniently; the installation and the disassembly of the driving rod are convenient for an operator when the driving rod is not needed; an operator can conveniently drive the U-shaped block to move up and down on the mounting plate; the sofa is convenient for an operator to move; the bottom plate is convenient to drive the abutting block to compress the abutting spring.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
fig. 2 is an enlarged view at a in fig. 1.
Reference numerals: 1. a sofa seat; 2. a handrail; 3. a backrest; 4. mounting grooves; 5. a support plate; 6. a base plate; 7. a T-shaped groove; 8. a slider; 9. a locking groove; 10. a locking member; 11. a propping block; 12. abutting against the groove; 13. the spring is tightly propped; 14. a guide surface; 15. a through hole; 16. mounting a plate; 17. a U-shaped block; 18. a roller; 19. a drive mechanism; 20. a drive plate; 21. a threaded rod; 22. a drive rod; 23. a clamping block; 24. caulking grooves; 25. a clamping groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figure 1, the sofa convenient for cleaning disclosed by the utility model comprises a sofa seat 1, armrests 2 fixedly connected to both ends of the sofa seat 1, and a backrest 3 fixedly connected to one side of the sofa seat 1.
As shown in fig. 1 and 2, in order to support the sofa seat 1 conveniently, two sets of mounting grooves 4 have been opened on the side walls of both sides of the sofa seat 1, the lower end of the mounting groove 4 is communicated with the lower surface of the sofa seat 1, a supporting plate 5 is rotatably connected to the two inner walls of one end of the mounting groove 4, the length of the supporting plate 5 exceeds the lower surface of the sofa seat 1, one end of the supporting plate 5 far away from the mounting groove 4 is fixedly connected with a bottom plate 6, the bottom plate 6 is vertically arranged with the supporting plate 5, and the bottom plate 6 is fixedly connected to one side of the supporting plate 5 far away from the sofa.
As shown in fig. 1 and 2, in order to improve the stability of the bottom plate 6 supported on the ground, T-shaped grooves 7 are formed in the side walls of the two sides of the sofa seat 1, one ends of the T-shaped grooves 7 are communicated with the mounting groove 4, a sliding block 8 is connected in the T-shaped grooves 7 in a sliding manner, and the sliding block 8 abuts against the outer wall of the supporting plate 5.
As shown in fig. 1 and 2, in order to facilitate the abutting of the bottom plate 6 which is not required to be used on the sofa seat 1, the side walls on the two sides of the sofa seat 1 are provided with locking grooves 9, the locking part 10 is arranged in the locking groove 9, the locking part 10 comprises an abutting groove 12, an abutting block 11 and an abutting spring 13, the abutting groove 12 is arranged on the upper surface of the inner wall of the locking groove 9, the abutting block 11 is slidably connected in the abutting groove 12, the abutting spring 13 is arranged between the bottom surfaces of the abutting block 11 and the abutting groove 12, two ends of the abutting spring 13 are respectively and fixedly connected to the bottom surfaces of the abutting block 11 and the abutting groove 12, and the abutting block 11 abuts against the bottom plate 6 under the restoring force of the abutting spring 13.
As shown in fig. 1 and fig. 2, in order to facilitate the bottom plate 6 to drive the abutting block 11 to compress the abutting spring 13, a guide surface 14 is formed on one end of the abutting block 11 away from the abutting spring 13, the guide surface 14 is formed facing the abutting, and the bottom plate 6 drives the abutting block 11 to compress the abutting spring 13 through the guide surface 14.
As shown in fig. 1 and 2, in order to facilitate carrying of the sofa, a through hole 15 is formed in the bottom plate 6, the through hole 15 is rectangular, mounting plates 16 are fixedly connected to side walls of two sides of the through hole 15, a U-shaped block 17 is slidably connected between the two sets of mounting plates 16, two sides of the U-shaped block 17 are slidably connected to the two sets of mounting plates 16, a roller 18 is rotatably connected between inner walls of two sides of the U-shaped block 17, and a driving mechanism 19 for driving the U-shaped block 17 to move up and down between the two sets of mounting plates 16 is arranged on the mounting plates 16.
As shown in fig. 1 and 2, the driving mechanism 19 includes a driving plate 20, a threaded rod 21 and a driving rod 22, the driving plate 20 is fixedly connected to the upper surface of the mounting plate 16, the threaded rod 21 is threadedly connected to the driving plate 20, the threaded rod 21 penetrates through one end of the driving plate 20 and is rotatably connected to the U-shaped block 17, the driving rod 22 is mounted on one end of the threaded rod 21 far away from the U-shaped block 17, and the driving rod 22 is used for driving the threaded rod 21 to rotate.
As shown in fig. 1 and 2, in order to facilitate the installation and the detachment of the driving rod 22, two sets of clamping blocks 23 are fixedly connected to an outer wall of one end of the threaded rod 21, which is far away from the U-shaped block 17, an caulking groove 24 is formed in the driving rod 22, two sets of clamping grooves 25 are formed in an inner wall of the caulking groove 24, one end of the threaded rod 21 is embedded in the caulking groove 24, and the clamping blocks 23 are clamped in the clamping grooves 25.
The implementation principle of the embodiment is as follows: when the lower part of the sofa seat 1 needs to be cleaned, the supporting plate 5 is rotated, the bottom plate 6 is supported on the ground, the supporting plate 5 is vertically arranged, the sliding block 8 slides, and the sliding block 8 is tightly propped against the supporting plate 5;
when the sofa needs to be moved, an operator embeds one end of the threaded rod 21 in the embedding groove 24 on the driving rod 22, the clamping block 23 is clamped in the clamping groove 25, the driving rod 22 is rotated, the driving rod 22 drives the threaded rod 21 to rotate, the threaded rod 21 drives the U-shaped block 17 to move downwards, the idler wheel 18 protrudes out of the lower surface of the bottom plate 6, the idler wheel 18 abuts against the ground, and the sofa can be moved at the moment.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a sofa of conveniently cleaning, includes sofa seat (1), handrail (2) of fixed connection on sofa seat (1) both sides, back (3) of fixed connection on one side of sofa seat (1), its characterized in that: sofa seat (1) both sides are all seted up two sets of mounting groove (4), mounting groove (4) lower extreme and sofa seat (1) lower surface intercommunication rotate on the both sides inner wall of mounting groove (4) other end be connected with a backup pad (5) one end fixedly connected with bottom plate (6), bottom plate (6) and backup pad (5) are perpendicular setting, the length of backup pad (5) surpasss sofa seat (1) lower surface.
2. The sofa of claim 1, wherein the cleaning tool comprises: t type groove (7) have been seted up on sofa seat (1) both sides lateral wall, T type groove (7) one end and mounting groove (4) intercommunication sliding connection has a sliding block (8) in T type groove (7), sliding block (8) support tightly on backup pad (5) outer wall.
3. The sofa of claim 1, wherein the cleaning tool comprises: a locking groove (9) has been seted up on sofa seat (1) both sides lateral wall, locking groove (9) are located mounting groove (4) top be equipped with a retaining member (10) on locking groove (9) inner wall upper surface, retaining member (10) lock bottom plate (6) in locking groove (9).
4. The sofa of claim 3, wherein the cleaning tool comprises: retaining member (10) including offer on locking groove (9) inner wall upper surface support tight groove (12), sliding connection support tight piece (11) in supporting tight groove (12), set up supporting tight spring (13) supporting between tight groove (12) bottom surface and support tight piece (11), the both ends of supporting tight spring (13) are fixed connection respectively on supporting tight piece (11) and supporting the bottom surface in tight groove (12), support tight piece (11) one end and support tightly on bottom plate (6).
5. The sofa of claim 4, wherein the cleaning tool comprises: a guide surface (14) is arranged on the side wall of one end, far away from the abutting spring (13), of the abutting block (11), and the guide surface (14) is arranged towards the bottom plate (6).
6. The sofa of claim 1, wherein the cleaning tool comprises: the novel U-shaped mounting plate is characterized in that a through hole (15) is formed in the bottom plate (6), mounting plates (16) are fixedly connected to the inner walls of the two sides of the through hole (15), a U-shaped block (17) is connected between the two mounting plates (16) in a sliding mode, a roller (18) is connected between the two inner walls of the U-shaped block (17) in a rotating mode, and a driving mechanism (19) used for driving the U-shaped block (17) to slide on the mounting plates (16) is arranged on the mounting plates (16).
7. The sofa of claim 6, wherein the cleaning tool comprises: the driving mechanism (19) comprises a driving plate (20) fixedly connected to one end of the mounting plate (16), a threaded rod (21) in threaded connection with the driving plate (20), and a driving rod (22) installed at one end of the threaded rod (21), and the other end of the threaded rod (21) is rotatably connected with the U-shaped block (17).
8. The sofa of claim 7, wherein the cleaning tool further comprises: fixedly connected with fixture block (23) on threaded rod (21) one end outer wall a caulking groove (24) has been seted up on actuating lever (22) draw-in groove (25) has been seted up on caulking groove (24) lateral wall, threaded rod (21) are inlayed and are established in caulking groove (24), fixture block (23) joint is in draw-in groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920892666.0U CN210144261U (en) | 2019-06-13 | 2019-06-13 | Sofa convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920892666.0U CN210144261U (en) | 2019-06-13 | 2019-06-13 | Sofa convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210144261U true CN210144261U (en) | 2020-03-17 |
Family
ID=69762863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920892666.0U Active CN210144261U (en) | 2019-06-13 | 2019-06-13 | Sofa convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210144261U (en) |
-
2019
- 2019-06-13 CN CN201920892666.0U patent/CN210144261U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: North room, 1st floor, building 2, 231 Yunsi West Road, Dayun Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Jufeng smart home Co.,Ltd. Address before: North room, 1st floor, building 2, 231 Yunsi West Road, Dayun Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: Jiashan Jufeng Furniture Co.,Ltd. |