CN216220874U - Pin-connected panel foot bench - Google Patents
Pin-connected panel foot bench Download PDFInfo
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- CN216220874U CN216220874U CN202122460045.5U CN202122460045U CN216220874U CN 216220874 U CN216220874 U CN 216220874U CN 202122460045 U CN202122460045 U CN 202122460045U CN 216220874 U CN216220874 U CN 216220874U
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- footrest
- footstool
- side edge
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Abstract
An assembled footstool comprises a first footstool block, a second footstool block, a third footstool block, a fourth footstool block and a fifth footstool block; the horizontal cross section of the first footrest block is quadrilateral, two opposite angles of the first footrest block are right angles, one included angle adjacent to the right angle is a first acute angle, the other included angle adjacent to the right angle is a first obtuse angle, and two side edges of one right angle are a first side edge and a second side edge respectively; the angle of the first acute angle is 60-70 degrees; the shape of the horizontal cross section of the second footrest block is a right-angled triangle, the hypotenuse of the second footrest block is a third side, and the two right-angled sides are a fourth side and a fifth side respectively; the included angle between the third side edge and the fourth side edge is a second acute angle; the shape of the horizontal cross section of the third footrest block is rectangular; the long side of the third footrest block is a sixth side, and the wide side is a seventh side. The pin-connected panel ottoman has improved people's comfort, has increased practicality and interest.
Description
Technical Field
The utility model belongs to the technical field of furniture, and particularly relates to an assembled foot stool.
Background
The footrest (or called foot pedal) is a stool with a low height, such as a bed footrest, a sofa footrest, a shoe changing stool, etc., and is generally used for placing the feet of a user and also for the user to sit down. Chinese patent CN211408299U discloses a multifunctional footrest, which is designed with a containing cavity for containing a low-foot stool, so as to save the space occupied by the footrest. However, the footrest is only used for people to rest while sitting, and cannot achieve other functions, so that the practicability and the interestingness are not high.
Disclosure of Invention
In view of the above, the present invention provides a split-type footrest to solve the above problems.
An assembled footstool comprises a first footstool block, a second footstool block, a third footstool block, a fourth footstool block and a fifth footstool block; the horizontal cross section of the first footrest block is quadrilateral, two opposite angles of the first footrest block are right angles, one included angle adjacent to the right angle is a first acute angle, the other included angle adjacent to the right angle is a first obtuse angle, and two side edges of one right angle are a first side edge and a second side edge respectively; the shape of the horizontal cross section of the second footrest block is a right-angled triangle, the hypotenuse of the second footrest block is a third side, and the two right-angled sides are a fourth side and a fifth side respectively; the included angle between the third side edge and the fourth side edge is a second acute angle; the shape of the horizontal cross section of the third footrest block is rectangular; the long side of the third footrest block is a sixth side, and the wide side is a seventh side; the length of the first side edge is equal to that of the fourth side edge, and the length of the second side edge is equal to that of the fifth side edge of the second footrest block and that of the sixth side edge of the third footrest block; the length of the third side edge of the second footrest block is equal to the sum of the lengths of the first side edge and the seventh side edge; the fourth footrest block has the same structure as the second footrest block, and the fifth footrest block has the same structure as the first footrest block.
Furthermore, the side surface of the third footrest block positioned on the sixth side is provided with a circular arc-shaped first lock catch groove, and the side surface of the third footrest block positioned on the seventh side is provided with a circular arc-shaped second lock catch groove; the side surface of the first footrest block, which is positioned on the first side edge, is provided with a first arc-shaped locking convex block, and the side surface of the first footrest block, which is positioned on the second side edge, is provided with a second arc-shaped locking convex block; the side surface of the second footrest block positioned at the third side edge is provided with a circular arc-shaped third lock catch convex block and a third lock catch groove; the third locking lug is arranged far away from the second acute angle, and the third locking groove is arranged near the second acute angle; the side surface of the second footrest block positioned at the fourth side edge is provided with a circular arc-shaped fourth lock catch groove, and the side surface of the second footrest block positioned at the fifth side edge is provided with a fifth lock catch groove.
Furthermore, the first footrest block, the second footrest block, the third footrest block, the fourth footrest block and the fifth footrest block can be spliced into a large-sized footrest, and the third footrest block is positioned in the middle; the second side edge of the first footrest block is abutted with a sixth side edge of the third footrest block, the first side edge of the first footrest block is abutted with part of the third side edge of the second footrest block, and the side edge of the first footrest block, which is opposite to the second side edge, is flush with the fourth side edge of the second footrest block; one seventh side edge of the third footrest block is abutted against the other part of the third side edge; the fourth footrest block and the second footrest block are symmetrically arranged about the center of the third footrest block; the fifth footrest block and the first footrest block are symmetrically arranged about the center of the third footrest block.
Furthermore, when the first footrest block, the second footrest block, the third footrest block, the fourth footrest block and the fifth footrest block are spliced into a large-sized footrest; the first locking protrusion of the first footrest block is buckled into the third locking groove of the second footrest block, and the second locking protrusion is buckled into the first locking groove of the third footrest block; the third lock catch convex block of the second footrest block is locked and buckled into the second lock catch groove of the third footrest block; similarly, the fourth footstool block and the fifth footstool block are assembled in the same way.
Furthermore, when the split type footstools are separately split and assembled into a backrest type seat, the first side of the first footstool block abuts against the fourth side of the second footstool block, the second side of the fifth footstool block abuts against the fifth side of the second footstool block, and the fourth side of the fourth footstool block abuts against the part, far away from the first footstool block, of the third side of the second footstool block.
Furthermore, when the split type footstools are split and assembled into a backrest type seat, the first locking convex block of the first footstool block is buckled into the fourth locking groove of the second footstool block; the second lock catch convex block of the fifth footstool block is locked in the fifth lock catch groove; and the third locking convex block of the second footrest block is locked and buckled into the fourth locking groove of the fourth footrest block.
Further, when the split type footrest is separately assembled into a back-leaning type reclining chair, the first side of the first footrest block is abutted against the fourth side of the second footrest block, the second side of the fifth footrest block is abutted against the fifth side of the second footrest block, and the third side of the fourth footrest block is abutted against the third side of the second footrest block.
Furthermore, when the split-type footstools are split into a back-to-back type deck chair, the first locking convex block of the first footstool block is buckled into the fourth locking groove of the second footstool block; the second lock catch convex block of the fifth footstool block is locked in the fifth lock catch groove; the third lock catch convex block of the second footrest block is buckled into the third lock catch groove of the fourth footrest block, and the third lock catch convex block of the fourth footrest block is buckled into the third lock catch groove of the second footrest block.
Further, the first acute angle is equal to the second acute angle, and the first acute angle is 60-70 degrees, preferably 65 degrees.
Compared with the prior art, the assembled footstool provided by the utility model is simple in structure, and can be disassembled and assembled into a backrest type seat and a small footstool through the specific length and the tenon-and-mortise structure, the angle of the backrest of the assembled footstool accords with the spinal column situation of a human body, the comfort of people is improved, and the practicability and the interestingness are increased.
Drawings
Fig. 1 is a top view of the assembled footstool of the present invention assembled into a large footstool.
Fig. 2 is a schematic structural view of the split-type footrest shown in fig. 1 assembled into a backrest seat and a small-sized footrest.
Fig. 3 is a schematic structural view of the sectional footrest of fig. 1 assembled into a reclining chair and a small footrest separately.
Fig. 4 is a schematic structural view of the first footrest block in fig. 1.
Fig. 5 is a schematic structural view of the second footrest block in fig. 1.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the utility model is not intended to limit the scope of the utility model.
As shown in fig. 1, it is a schematic structural view of the assembled footrest provided by the present invention. The assembled footrest includes a first footrest block 10, a second footrest block 20, a third footrest block 30, a fourth footrest block 40, and a fifth footrest block 50.
The first footrest block 10 has a quadrangular horizontal cross section, both opposite corners thereof are right angles, one of the angles adjacent to the right angles is a first acute angle 11, and the other angle adjacent to the right angles is a first obtuse angle.
Two sides of one of the right angles are a first side 12 and a second side 13, respectively, the first side 12 is a first short side, and the second side 13 is a first long side whose length is greater than the first short side. The fifth ottoman block 50 has the same structure as the first ottoman block 10.
The shape of the horizontal cross section of the second footrest block 20 is a right triangle, the hypotenuse of the second footrest block 20 is a third side 21, and the two right-angled sides are a fourth side 22 and a fifth side 23, respectively, wherein the fourth side 22 is a second short side, and the fifth side 23 is a second long side whose length is greater than the second short side. The third side 21 and the fourth side 22 form a second acute angle 22. The fourth footrest block 40 has the same structure as the second footrest block 20.
The third footrest block 30 has a rectangular horizontal cross-section. The third footrest block 30 has a sixth side 31 as a long side and a seventh side 32 as a wide side.
The length of the first side 12 is equal to the length of the fourth side 22, and the length of the second side 13 is equal to the length of the fifth side 23 of the second footrest block 20 and the sixth side 31 of the third footrest block 30.
The length of the third side 21 of the second footrest block 20 is equal to the sum of the lengths of the first side 12 and the seventh side 32.
When the first footrest block 10, the second footrest block 20, the third footrest block 30, the fourth footrest block 40, and the fifth footrest block 50 are combined into a large-sized footrest, the third footrest block 30 is located at the middle portion. The second side 13 of the first footrest 10 abuts a sixth side 31 of the third footrest 30, the first side 12 of the first footrest 10 abuts a portion of the third side 21 of the second footrest 20, and the side of the first footrest 10 opposite the second side 13 is flush with the fourth side 22 of the second footrest 20. A seventh side 32 of the third footrest block 30 abuts another portion of the third side 21.
The fourth footrest block 40 and the second footrest block 20 are symmetrically disposed about the center of the third footrest block 30.
The fifth ottoman block 50 is provided symmetrically with the first ottoman block 10 with respect to the center of the third ottoman block 30. So as to integrally splice to form a large-scale footstool.
Referring to fig. 2, the split-type footrest can be separated into a backrest-type seat and a small-sized footrest.
The third footrest block 30 may be a small footrest or a separate small footrest.
When the split type footstools are separately assembled to form a backrest type seat, the first side 12 of the first footstool block 10 is abutted against the fourth side 22 of the second footstool block 20, the second side 13 of the fifth footstool block 50 is abutted against the fifth side 23 of the second footstool block 20, the fourth side 22 of the fourth footstool block 40 is abutted against the part, far away from the first footstool block 10, of the third side 21 of the second footstool block 20, and the whole split type seat is assembled.
The first acute angle 11 is at the same angle as the second acute angle 24.
The most suitable angle for the waist of a human seated is between 110-120, and from the human spine form, this angle is preferably 115, which produces a shape that more closely approximates a natural waist. The first acute angle 11 is thus at an angle of between 60 ° and 70 °, preferably 65 °, to the second acute angle 24.
Referring to fig. 3, the split-type footrest can be separated into a reclining chair and a small footrest.
When the assembled footstools are assembled into a back-leaning type reclining chair, the first side 12 of the first footstool block 10 is abutted against the fourth side 22 of the second footstool block 20, the second side 13 of the fifth footstool block 50 is abutted against the fifth side 23 of the second footstool block 20, and the third side 21 of the fourth footstool block 40 is abutted against the third side 21 of the second footstool block 20, so that the back-leaning type reclining chair is integrally assembled.
All parts of the assembled footstool are connected through a mortise and tenon structure, the side surface of the third footstool block 30, which is positioned on the sixth side edge 31, is provided with a circular arc-shaped first locking groove 33, and the side surface of the third footstool block 30, which is positioned on the seventh side edge 32, is provided with a circular arc-shaped second locking groove 34.
Referring to fig. 3, the first footrest block 10 is provided with a first circular arc-shaped locking protrusion 14 on a side surface of the first side edge 12, and the first footrest block 10 is provided with a second circular arc-shaped locking protrusion 15 on a side surface of the second side edge 13.
Referring to fig. 4, the second footrest block 20 is provided with a third locking protrusion 25 and a third locking groove 26 on the side surface thereof located at the third side 21. The third locking projection 25 is disposed away from the second acute angle 24, and the third locking groove 26 is disposed near the second acute angle 24. The side of the second footrest block 20 at the fourth side 22 is provided with a circular arc-shaped fourth latch groove 27, and the side of the second footrest block 20 at the fifth side 23 is provided with a fifth latch groove 28.
When the assembled footrest is assembled, the first locking protrusion 14 of the first footrest block 10 is locked into the third locking groove 26 of the second footrest block 20, and the second locking protrusion 15 is locked into the first locking groove 33 of the third footrest block 30.
The third locking protrusion 25 of the second footrest block 20 is locked into the second locking groove 34 of the third footrest block 30. Similarly, the fourth footrest block 40 is assembled in the same manner as the fifth footrest block 50. So as to integrally splice to form a large-scale footstool.
The assembled footstool can be assembled into a backrest type seat and a small footstool in a split mode. The first locking protrusion 14 of the first footrest block 10 is locked into the fourth locking groove 27 of the second footrest block 20. The second locking protrusion 15 of the fifth footrest block 50 is locked into the fifth locking groove 28. The third locking protrusion 25 of the second footrest block 20 is locked into the fourth locking groove 27 of the fourth footrest block 40. Thus, a back-to-back type seat can be formed. The arc-shaped second locking protrusion 25 on the fourth footrest block 40 conforms to the waist design of a human body, so that a person can sit more comfortably.
The assembled footstool can be assembled into a backrest reclining chair and a small footstool separately. The first locking protrusion 14 of the first footrest block 10 is locked into the fourth locking groove 27 of the second footrest block 20. The second locking protrusion 15 of the fifth footrest block 50 is locked into the fifth locking groove 28. The third locking protrusion 25 of the second footrest block 20 is locked into the third locking groove 26 of the fourth footrest block 40, and the third locking protrusion 25 of the fourth footrest block 40 is locked into the third locking groove 26 of the second footrest block 40. Thus, a back-to-back reclining chair can be formed.
Compared with the prior art, the assembled footstool provided by the utility model is simple in structure, and can be disassembled and assembled into a backrest type seat and a small footstool through the specific length and the tenon-and-mortise structure, the angle of the backrest of the assembled footstool accords with the spinal column situation of a human body, the comfort of people is improved, and the practicability and the interestingness are increased.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, and any modifications, equivalents or improvements that are within the spirit of the present invention are intended to be covered by the following claims.
Claims (9)
1. The utility model provides a pin-connected panel ottoman which characterized in that: the assembled footstool comprises a first footstool block, a second footstool block, a third footstool block, a fourth footstool block and a fifth footstool block; the horizontal cross section of the first footrest block is quadrilateral, two opposite angles of the first footrest block are right angles, one included angle adjacent to the right angle is a first acute angle, the other included angle adjacent to the right angle is a first obtuse angle, and two side edges of one right angle are a first side edge and a second side edge respectively; the shape of the horizontal cross section of the second footrest block is a right-angled triangle, the hypotenuse of the second footrest block is a third side, and the two right-angled sides are a fourth side and a fifth side respectively; the included angle between the third side edge and the fourth side edge is a second acute angle; the shape of the horizontal cross section of the third footrest block is rectangular; the long side of the third footrest block is a sixth side, and the wide side is a seventh side; the length of the first side edge is equal to that of the fourth side edge, and the length of the second side edge is equal to that of the fifth side edge of the second footrest block and that of the sixth side edge of the third footrest block; the length of the third side edge of the second footrest block is equal to the sum of the lengths of the first side edge and the seventh side edge; the fourth footrest block has the same structure as the second footrest block, and the fifth footrest block has the same structure as the first footrest block.
2. The sectional footrest of claim 1, wherein: the side surface of the third footrest block, which is positioned on the sixth side edge, is provided with a circular arc-shaped first lock catch groove, and the side surface of the third footrest block, which is positioned on the seventh side edge, is provided with a circular arc-shaped second lock catch groove; the side surface of the first footrest block, which is positioned on the first side edge, is provided with a first arc-shaped locking convex block, and the side surface of the first footrest block, which is positioned on the second side edge, is provided with a second arc-shaped locking convex block; the side surface of the second footrest block positioned at the third side edge is provided with a circular arc-shaped third lock catch convex block and a third lock catch groove; the third locking lug is arranged far away from the second acute angle, and the third locking groove is arranged near the second acute angle; the side surface of the second footrest block positioned at the fourth side edge is provided with a circular arc-shaped fourth lock catch groove, and the side surface of the second footrest block positioned at the fifth side edge is provided with a fifth lock catch groove.
3. The sectional footrest of claim 2, wherein: the first footrest block, the second footrest block, the third footrest block, the fourth footrest block and the fifth footrest block can be spliced into a large-sized footrest, and the third footrest block is positioned in the middle; the second side edge of the first footrest block is abutted with a sixth side edge of the third footrest block, the first side edge of the first footrest block is abutted with part of the third side edge of the second footrest block, and the side edge of the first footrest block, which is opposite to the second side edge, is flush with the fourth side edge of the second footrest block; one seventh side edge of the third footrest block is abutted against the other part of the third side edge; the fourth footrest block and the second footrest block are symmetrically arranged about the center of the third footrest block; the fifth footrest block and the first footrest block are symmetrically arranged about the center of the third footrest block.
4. The sectional footrest of claim 3, wherein: when the first footstool block, the second footstool block, the third footstool block, the fourth footstool block and the fifth footstool block are spliced into a large footstool; the first locking protrusion of the first footrest block is buckled into the third locking groove of the second footrest block, and the second locking protrusion is buckled into the first locking groove of the third footrest block; the third lock catch convex block of the second footrest block is locked and buckled into the second lock catch groove of the third footrest block; similarly, the fourth footstool block and the fifth footstool block are assembled in the same way.
5. The sectional footrest of claim 3, wherein: when the split mounting type footstool is separately assembled into a back leaning type seat, the first side edge of the first footstool block is abutted against the fourth side edge of the second footstool block, the second side edge of the fifth footstool block is abutted against the fifth side edge of the second footstool block, and the fourth side edge of the fourth footstool block is abutted against the part, far away from the first footstool block, of the third side edge of the second footstool block.
6. The sectional footrest of claim 5, wherein: when the split type footstools are split and assembled into a backrest type seat, the first locking convex block of the first footstool block is buckled into the fourth locking groove of the second footstool block; the second lock catch convex block of the fifth footstool block is locked in the fifth lock catch groove; and the third locking convex block of the second footrest block is locked and buckled into the fourth locking groove of the fourth footrest block.
7. The sectional footrest of claim 3, wherein: when the assembled footstools are separately assembled into a back-leaning type reclining chair, the first side edge of the first footstool block is abutted against the fourth side edge of the second footstool block, the second side edge of the fifth footstool block is abutted against the fifth side edge of the second footstool block, and the third side edge of the fourth footstool block is abutted against the third side edge of the second footstool block.
8. The sectional footrest of claim 7, wherein: when the assembled footstools are assembled into a back-to-back type deck chair separately, the first locking convex block of the first footstool block is buckled into the fourth locking groove of the second footstool block; the second lock catch convex block of the fifth footstool block is locked in the fifth lock catch groove; the third lock catch convex block of the second footrest block is buckled into the third lock catch groove of the fourth footrest block, and the third lock catch convex block of the fourth footrest block is buckled into the third lock catch groove of the second footrest block.
9. The sectional footrest of claim 1, wherein: the angle of the first acute angle is equal to the angle of the second acute angle, and the angle of the first acute angle is 60-70 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122460045.5U CN216220874U (en) | 2021-10-12 | 2021-10-12 | Pin-connected panel foot bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122460045.5U CN216220874U (en) | 2021-10-12 | 2021-10-12 | Pin-connected panel foot bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216220874U true CN216220874U (en) | 2022-04-08 |
Family
ID=80988733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122460045.5U Active CN216220874U (en) | 2021-10-12 | 2021-10-12 | Pin-connected panel foot bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216220874U (en) |
-
2021
- 2021-10-12 CN CN202122460045.5U patent/CN216220874U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Ximeng Inventor after: Zhang Zhongqiang Inventor after: Dong Wei Inventor before: Li Ximeng Inventor before: Zhang Zhongqiang Inventor before: Dong Wei |