CN220916947U - Detachable seat square tube iron foot - Google Patents
Detachable seat square tube iron foot Download PDFInfo
- Publication number
- CN220916947U CN220916947U CN202322749181.5U CN202322749181U CN220916947U CN 220916947 U CN220916947 U CN 220916947U CN 202322749181 U CN202322749181 U CN 202322749181U CN 220916947 U CN220916947 U CN 220916947U
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- China
- Prior art keywords
- wall
- fixedly connected
- seat
- groove
- clamping block
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
Abstract
The utility model relates to the field of furniture articles and discloses a detachable seat square tube iron foot which comprises a seat, wherein a spring is fixedly connected to the inside of the seat, a limiting plate is fixedly connected to the outer wall of the spring, a sliding rod is fixedly connected to the outer wall of the limiting plate, a first clamping block is rotatably connected to the outer wall of the sliding rod, a second clamping block is slidingly connected to the inside of the seat, a first clamping groove is formed in the inside of the seat, a second clamping groove is formed in the inside of the seat, a groove is formed in the inside of the second clamping block, and a third clamping groove is formed in the inside of the second clamping block. According to the utility model, the first clamping block is rotated until the first clamping block is separated from the second clamping groove, the spring enables the sliding rod and the first clamping block to pop up through the limiting plate, the second clamping block is placed into the first clamping groove, the first clamping block is rotated after the first clamping block is penetrated out of the groove on the second clamping block, and the first clamping block is clamped with the third clamping groove, so that the effect of conveniently disassembling the chair seat is realized.
Description
Technical Field
The utility model relates to the field of furniture articles, in particular to a detachable seat square tube iron foot.
Background
The seat is an indispensable daily furniture article in daily life, the seat is mainly supported by virtue of the foot rest, the shape and the property of the foot rest directly influence the bearing capacity of the seat, and the square tube iron foot is used on a large scale by people because of the advantage that the square tube iron foot is more stable and pressure-resistant in the foot rest with the same material and the same volume, but when the seat is not needed to be used, the larger volume of the square tube iron foot is extremely wasted space, so the utility model provides the detachable seat square tube iron foot.
Most of the prior detachable seat square tube iron feet are connected with the seat feet and the seat base by bolts, bolts need to be screwed out during detachment, and other tools such as screwdrivers are possibly needed during screwing the bolts, so that the problem of bolt damage is easy to occur, and the disassembly and the assembly are complicated, and are not beneficial to the detachment.
Disclosure of utility model
In order to make up for the defects, the utility model provides a detachable seat square tube iron foot, which aims to improve the problems that most of detachable seat square tube iron feet are connected with a seat foot and a seat by bolts, bolts need to be screwed out during detachment, and other tools such as screwdrivers are needed to screw the bolts, so that the problem that the bolts are damaged easily occurs, and the disassembly is complicated and is not facilitated.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a reassembling type seat side's pipe iron foot, includes the seat support, the inside fixedly connected with spring of seat support, the outer wall fixedly connected with limiting plate of spring, the outer wall fixedly connected with slide bar of limiting plate, the outer wall of slide bar rotates and is connected with first fixture block, the inside sliding connection of seat support has the second fixture block, first draw-in groove has been seted up to the inside of seat support, the inner wall at first draw-in groove is seted up to the outer wall sliding connection of second fixture block, the second draw-in groove has been seted up to the inside of seat support, the outer wall of first fixture block rotates and connects the inner wall at the second draw-in groove, the fluting has been seted up to the inside of second fixture block, the outer wall sliding connection of first fixture block is at grooved inner wall, the outer wall of first fixture block rotates the inner wall of connecting the third draw-in groove.
As a further description of the above technical solution:
The lower surface of the second clamping block is fixedly connected with a lifting leg, and the lower surface of the lifting leg is fixedly connected with a base.
As a further description of the above technical solution:
The outer wall fixedly connected with auxiliary plate of lift leg, the outer wall fixedly connected with motor of auxiliary plate.
As a further description of the above technical solution:
The output end fixedly connected with dwang of motor, the outer wall fixedly connected with first helical gear of dwang, the outer wall rotation of dwang is connected at the outer wall of accessory plate.
As a further description of the above technical solution:
The lower surface sliding connection of seat support has the connecting block, the lower surface fixedly connected with threaded rod of connecting block.
As a further description of the above technical solution:
the outer wall thread of threaded rod is connected with the second helical gear, the outer wall meshing of second helical gear is connected at the outer wall of first helical gear.
As a further description of the above technical solution:
The lower surface of second helical gear rotates and is connected with the sleeve, telescopic lower surface fixed connection is at the upper surface of base.
As a further description of the above technical solution:
The outer wall sliding connection of threaded rod is at the inner wall of sleeve, telescopic outer wall fixed connection is at the outer wall of accessory plate.
The utility model has the following beneficial effects:
1. According to the utility model, the first clamping block is rotated first, the first clamping block is separated from the second clamping groove after being rotated to a certain position, the limiting plate drives the sliding rod and the first clamping block to pop up under the action of spring force, the second clamping block is put into the first clamping groove, the first clamping block penetrates out of the groove on the second clamping block, the first clamping block is rotated to clamp the first clamping block and the third clamping groove, and the first clamping block is only rotated to separate from the third clamping groove during disassembly, so that the chair seat can be disassembled conveniently.
2. According to the utility model, the motor drives the rotating rod to drive the first bevel gear to rotate, the first bevel gear drives the second bevel gear, the second bevel gear rotates to drive the threaded rod to rotate, and the threaded rod ascends to drive the seat to ascend, so that the effect of adjusting the height of the seat is achieved.
Drawings
Fig. 1 is a schematic perspective view of an iron leg of a detachable seat square tube according to the present utility model;
Fig. 2 is a schematic diagram of a second fixture block structure of a square tube iron leg of a detachable seat according to the present utility model;
Fig. 3 is a schematic structural view of a threaded rod of an iron foot of a detachable seat square tube according to the present utility model.
Legend description:
1. Lifting legs; 2. an auxiliary plate; 3. a motor; 4. a rotating lever; 5. a first helical gear; 6. a second helical gear; 7. a threaded rod; 8. a sleeve; 9. a connecting block; 10. a seat; 11. a first clamping groove; 12. a spring; 13. a limiting plate; 14. a slide bar; 15. a second clamping groove; 16. a first clamping block; 17. a second clamping block; 18. slotting; 19. a third clamping groove; 20. and (5) a base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a reassembling type seat side pipe iron foot, including seat support 10, the inside fixedly connected with spring 12 of seat support 10, the outer wall fixedly connected with limiting plate 13 of spring 12, the outer wall fixedly connected with slide bar 14 of limiting plate 13, the outer wall rotation of slide bar 14 is connected with first fixture block 16, the inside sliding connection of seat support 10 has second fixture block 17, first draw-in groove 11 has been seted up to the inside of seat support 10, the inner wall at first draw-in groove 11 is seted up to the outer wall sliding connection of second fixture block 17, the second draw-in groove 15 has been seted up to the inside of seat support 10, the outer wall rotation of first fixture block 16 is connected at the inner wall of second draw-in groove 15, fluting 18 has been seted up to the inside of second fixture block 17, third draw-in groove 19 has been seted up to the outer wall sliding connection of first fixture block 16 at the inner wall of fluting 18, the outer wall rotation of first fixture block 16 is connected at the inner wall of third draw-in groove 19.
Specifically, first fixture block 16 is rotated at first for first fixture block 16 breaks away from the spacing of second draw-in groove 15, and the elasticity of spring 12 makes limiting plate 13 and slide bar 14 outwards slide this moment, wears out first fixture block 16 from fluting 18 again after laminating second fixture block 17 and first draw-in groove 11, rotates first fixture block 16 again, laminates first fixture block 16 and third draw-in groove 19, thereby reaches quick assembly disassembly's effect.
The lower surface of the second clamping block 17 is fixedly connected with a lifting leg 1, and the lower surface of the lifting leg 1 is fixedly connected with a base 20.
Specifically, through with lift leg 1 fixed connection at the lower surface of second fixture block 17 for can dismantle lift leg 1 when dismantling second fixture block 17, thereby reach quick assembly disassembly seat support 10 and lift leg 1's effect.
The outer wall fixedly connected with auxiliary plate 2 of lift leg 1, the outer wall fixedly connected with motor 3 of auxiliary plate 2.
Specifically, through setting up auxiliary plate 2 at the outer wall of lift leg 1 for the connection of motor 3 and dwang 4 does not occupy extra space, thereby reaches the effect of saving space.
The output fixedly connected with dwang 4 of motor 3, the outer wall fixedly connected with first helical gear 5 of dwang 4, the outer wall rotation of dwang 4 is connected at the outer wall of accessory plate 2.
Specifically, through set up first helical gear 5 at the outer wall of dwang 4 for can drive first helical gear 5 rotation when dwang 4 rotates, thereby reach driven effect.
The lower surface sliding connection of seat support 10 has connecting block 9, and the lower surface fixedly connected with threaded rod 7 of connecting block 9.
Specifically, through setting up connecting block 9 at the lower surface of seat support 10 for threaded rod 7 can drive seat support 10 through connecting block 9 and lift, thereby reaches the effect of adjusting seat support 10 height.
The outer wall thread connection of threaded rod 7 has second helical gear 6, and the outer wall meshing of second helical gear 6 is connected at the outer wall of first helical gear 5.
Specifically, through the outer wall threaded connection second helical gear 6 at threaded rod 7 for make threaded rod 7 rise or descend when second helical gear 6 is driven by first helical gear 5, thereby reach the effect that goes up and down through the control threaded rod 7 of motor 3.
The lower surface of the second bevel gear 6 is rotatably connected with a sleeve 8, and the lower surface of the sleeve 8 is fixedly connected with the upper surface of the base 20.
Specifically, the sleeve 8 is arranged on the lower surface of the second helical gear 6, so that the second helical gear 6 cannot slide on the threaded rod 7 when rotating, and the effect of lifting the threaded rod 7 is achieved.
The outer wall sliding connection of threaded rod 7 is at the inner wall of sleeve 8, and the outer wall fixed connection of sleeve 8 is at the outer wall of accessory plate 2.
Specifically, through the design of threaded rod 7 sliding connection at the inner wall of sleeve 8 for after downwardly adjusting seat 10, threaded rod 7 is located sleeve 8, thereby reaches protection threaded rod 7, avoids threaded rod 7 by the effect of damage when dismantling.
Working principle: when the iron leg of the detachable seat square tube is needed, the first clamping block 16 is rotated to enable the first clamping block 16 to be separated from the second clamping groove 15, at the moment, the spring 12 ejects the sliding rod 14 and the first clamping block 16 out of the seat 10 by a certain length through the limiting plate 13, at the moment, the second clamping block 17 and the first clamping groove 11 are clamped, the sliding rod 14 and the first clamping block 16 of the ejected part penetrate out of the second clamping block 17 through the slot 18, the first clamping block 16 is rotated to enable the first clamping block 16 and the third clamping groove 19 to be clamped, the second clamping block 17 is prevented from sliding off, the seat 10 can be removed only by rotating the first clamping block 16 to enable the first clamping block 16 to be separated from the slot 18 during detachment, the motor 3 is started, the motor 3 drives the rotating rod 4 to rotate, the rotating rod 4 drives the second bevel gear 6 to rotate through the first bevel gear 5, the second bevel gear 6 drives the threaded rod 7 to rotate, the threaded rod 7 is enabled to ascend or descend, the seat 10 and the threaded rod 7 is connected through the connecting block 9, and lifting is achieved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a dismouting formula seat side pipe iron foot, includes seat support (10), its characterized in that: the inside fixedly connected with spring (12) of seat support (10), the outer wall fixedly connected with limiting plate (13) of spring (12), the outer wall fixedly connected with slide bar (14) of limiting plate (13), the outer wall of slide bar (14) rotates and is connected with first fixture block (16), the inside sliding connection of seat support (10) has second fixture block (17), first draw-in groove (11) have been seted up to the inside of seat support (10), the outer wall sliding connection of second fixture block (17) is at the inner wall of first draw-in groove (11), the second draw-in groove (15) have been seted up to the inside of seat support (10), the outer wall rotation of first fixture block (16) is connected at the inner wall of second draw-in groove (15), fluting (18) have been seted up to the inside of second fixture block (17), the inner wall sliding connection of first fixture block (16) is at the inner wall of fluting (18), the outer wall rotation of first fixture block (16) is connected at the inner wall of third draw-in groove (19).
2. The removable seat square tube iron foot according to claim 1, wherein: the lower surface of the second clamping block (17) is fixedly connected with a lifting leg (1), and the lower surface of the lifting leg (1) is fixedly connected with a base (20).
3. The removable seat square tube iron foot according to claim 2, wherein: the outer wall fixedly connected with auxiliary plate (2) of lift leg (1), the outer wall fixedly connected with motor (3) of auxiliary plate (2).
4. A removable seat side tube iron foot according to claim 3, wherein: the output end of the motor (3) is fixedly connected with a rotating rod (4), the outer wall of the rotating rod (4) is fixedly connected with a first bevel gear (5), and the outer wall of the rotating rod (4) is rotationally connected with the outer wall of the auxiliary plate (2).
5. The removable seat square tube iron foot according to claim 1, wherein: the lower surface sliding connection of seat support (10) has connecting block (9), the lower surface fixedly connected with threaded rod (7) of connecting block (9).
6. The removable seat square tube iron foot according to claim 5, wherein: the outer wall thread of threaded rod (7) is connected with second helical gear (6), the outer wall meshing of second helical gear (6) is connected at the outer wall of first helical gear (5).
7. The removable seat square tube iron foot according to claim 6, wherein: the lower surface of second helical gear (6) rotates and is connected with sleeve (8), the lower surface of sleeve (8) is fixed connection at the upper surface of base (20).
8. The removable seat square tube iron foot according to claim 5, wherein: the outer wall sliding connection of threaded rod (7) is at the inner wall of sleeve (8), the outer wall fixed connection of sleeve (8) is at the outer wall of accessory plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749181.5U CN220916947U (en) | 2023-10-13 | 2023-10-13 | Detachable seat square tube iron foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749181.5U CN220916947U (en) | 2023-10-13 | 2023-10-13 | Detachable seat square tube iron foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220916947U true CN220916947U (en) | 2024-05-10 |
Family
ID=90932433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322749181.5U Active CN220916947U (en) | 2023-10-13 | 2023-10-13 | Detachable seat square tube iron foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220916947U (en) |
-
2023
- 2023-10-13 CN CN202322749181.5U patent/CN220916947U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |