CN211748231U - Seat with buffer function - Google Patents
Seat with buffer function Download PDFInfo
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- CN211748231U CN211748231U CN201922324485.0U CN201922324485U CN211748231U CN 211748231 U CN211748231 U CN 211748231U CN 201922324485 U CN201922324485 U CN 201922324485U CN 211748231 U CN211748231 U CN 211748231U
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- seat
- spring
- montant
- fixed mounting
- barrel
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Abstract
The utility model discloses a seat with buffer function, comprising a base plate, bottom plate top fixed mounting has the barrel, and it is provided with the montant to slide in the barrel, and the barrel is stretched out on the top of montant, is provided with the third spring between montant bottom and the inboard bottom of barrel, and montant top fixed mounting has the seat support, and seat support one side fixed mounting has the back of the chair, and the montant bilateral symmetry is provided with first buffer gear and second buffer gear, and the supporting leg is installed to bottom plate bottom symmetry, and supporting leg bottom fixed mounting has the walking wheel. The utility model discloses the structure is more reasonable, designs more and optimizes.
Description
Technical Field
The utility model relates to a seat specifically is a seat with buffer function.
Background
The seat is a leisure and working tool commonly used in daily life of people, and the comfortable seat can make people happy in leisure time and working time, and is beneficial to improving the working efficiency.
The existing seat does not have the buffering function, the comfort level of a user when the user sits on the seat is poor, the structure is unreasonable, and the design is not optimized enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seat with buffer function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a seat with buffer function, includes the bottom plate, bottom plate top fixed mounting has the barrel, and it is provided with the montant to slide in the barrel, and the barrel is stretched out on the top of montant, is provided with the third spring between montant bottom and the inboard bottom of barrel, and montant top fixed mounting has the seat support, and seat support one side fixed mounting has the back of the chair, and montant bilateral symmetry is provided with first buffer gear and second buffer gear, and the supporting leg is installed to bottom plate bottom symmetry, and supporting leg bottom fixed mounting has the walking.
As a further aspect of the present invention: the massage chair is characterized in that massage bulges are fixedly connected to the inner side of the chair back and are made of natural soft rubber.
As a further aspect of the present invention: the top of the chair seat is fixedly connected with a sponge cushion.
As a further aspect of the present invention: the second buffer mechanism comprises a second rotating seat, a connecting rod, a moving block, a cross rod, a first spring and a second spring, the second rotating seat is fixedly mounted on one side of the vertical rod and is hinged to one end of the connecting rod through a rotating shaft, the other end of the connecting rod is hinged to the first rotating seat through a rotating shaft, and the first rotating seat is fixedly mounted at the top of the moving block.
As a further aspect of the present invention: the protective cover is fixedly mounted at the top of the bottom plate, a second through hole used for the barrel to pass through is formed in the top of the protective cover, two first through holes used for the connecting rod to pass through are formed in the position symmetry, located on the two sides of the second through hole, of the top of the protective cover, the first through holes are long-strip-shaped through holes, the second through holes are circular through holes, the cross rod is transversely arranged, two ends of the cross rod are respectively and fixedly connected to one side of the inner wall of the protective cover and the outer side of the barrel, the cross rod transversely penetrates through the moving block, through holes used for the cross rod to pass through are formed in the moving block, a second spring is arranged between one side of the moving block and one side of the inner wall of the protective cover, the second spring is arranged on the outer side of the.
As a further aspect of the present invention: the structure and each part specification of the second buffer mechanism and the first buffer mechanism are the same.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has more reasonable structure and more optimized design;
1. the massage bulges are used for massaging the back of the user when the back of the user tightly leans against the chair back, so that the comfort level of the user when the user leans against the chair seat is improved, the comfort level of the user when the user sits on the chair seat is improved due to the sponge cushion, and the travelling wheels are arranged for facilitating the user to move the device;
2. set up third spring, first spring and second spring and played the effect of buffering, further improved the comfort level that the user sat when the seat support top, set up first buffer gear and further improved buffering effect.
Drawings
Fig. 1 is a schematic structural view of a seat having a cushioning function.
Fig. 2 is a front view of a seat having a buffering function.
Fig. 3 is a plan view of a hood in a seat having a buffering function.
Fig. 4 is a schematic structural view at a in the seat having a cushioning function.
Shown in the figure: the massage chair comprises a chair back 1, massage bulges 2, a first rotating seat 3, a second rotating seat 4, a connecting rod 5, a barrel 6, a protective cover 7, a bottom plate 8, a travelling wheel 9, a first buffer mechanism 10, a second buffer mechanism 11, a chair seat 12, a vertical rod 13, a spongy cushion 14, a first through hole 15, a second through hole 16, a moving block 17, a cross rod 18, a first spring 19, a second spring 20 and a third spring 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, a chair with a buffering function includes a chair back 1, a massage protrusion 2, a first rotating seat 3, a second rotating seat 4, a connecting rod 5, a barrel 6, a protective cover 7, a bottom plate 8, a traveling wheel 9, a first buffering mechanism 10, a second buffering mechanism 11, a chair seat 12, a vertical rod 13, a sponge pad 14, a first through hole 15, a second through hole 16, a moving block 17, a cross rod 18, a first spring 19 and a second spring 20, wherein the barrel 6 is fixedly installed on the top of the bottom plate 8, the vertical rod 13 is slidably installed in the barrel 6, the top end of the vertical rod 13 extends out of the barrel 6, a third spring 21 is disposed between the bottom of the vertical rod 13 and the inner bottom of the barrel 6, the chair seat 12 is fixedly installed on the top end of the vertical rod 13, the chair back 1 is fixedly installed on one side of the chair seat 12, the, the top of the seat 12 is fixedly connected with a sponge cushion 14, two sides of a vertical rod 13 are symmetrically provided with a first buffer mechanism 10 and a second buffer mechanism 11, the second buffer mechanism 11 comprises a second rotating seat 4, a connecting rod 5, a moving block 17, a cross rod 18, a first spring 19 and a second spring 20, one side of the vertical rod 13 is fixedly provided with the second rotating seat 4, the second rotating seat 4 is hinged with one end of the connecting rod 5 through a rotating shaft, the other end of the connecting rod 5 is hinged with the first rotating seat 3 through a rotating shaft, the first rotating seat 3 is fixedly arranged at the top of the moving block 17, the top of the bottom plate 8 is fixedly provided with a protective cover 7, the top of the protective cover 7 is provided with a second through hole 16 for the barrel 6 to pass through, two first through holes 15 for the connecting rod 5 to pass through are symmetrically arranged at the positions of the top of the protective cover 7 at two sides of the second through, the cross rod 18 is transversely arranged, two ends of the cross rod are fixedly connected to one side of the inner wall of the protective cover 7 and the outer side of the cylinder 6 respectively, the cross rod 18 transversely penetrates through the moving block 17, a through hole for the cross rod 18 to pass through is formed in the moving block 17, a second spring 20 is arranged between one side of the moving block 17 and one side of the inner wall of the protective cover 7, the second spring 20 is sleeved on the outer side of the cross rod 18, two ends of the second spring 20 are fixedly connected to one side of the moving block 17 and one side of the inner wall of the protective cover 7 respectively, a first spring 19 is arranged between the other side of the moving block 17 and the outer side of the cylinder 6, the first spring 19 is sleeved on the outer side of the cross rod 18, two ends of the first spring are fixedly connected to.
The utility model discloses a theory of operation is:
set up massage arch 2 and be used for massaging the user back when the user back is near back of the chair 1, the comfort level when the user leans against seat support 1 has been improved, it has improved the comfort level that the user sat when seat support 12 to set up foam-rubber cushion 14, it is used for the person of facilitating the use to remove the device to set up walking wheel 9, when the user sat at seat support 12 top, montant 13 further moves down under the effect of gravity, thereby compress third spring 21, movable block 17 moves on horizontal pole 18 under the drive of montant 13, and further compress second spring 20, stretch first spring 19, set up third spring 21, first spring 19 and second spring 20 have played the effect of buffering, further improved the comfort level that the user sat when seat support 12 top, it further has improved buffering effect to set up first buffer gear 10.
Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A seat with a cushioning function, comprising a floor (8), characterized in that: bottom plate (8) top fixed mounting has barrel (6), it is provided with montant (13) to slide in barrel (6), barrel (6) are stretched out on the top of montant (13), be provided with third spring (21) between montant (13) bottom and barrel (6) inboard bottom, montant (13) top fixed mounting has seat support (12), seat support (12) one side fixed mounting has the back of the chair (1), montant (13) bilateral symmetry is provided with first buffer gear (10) and second buffer gear (11), the supporting leg is installed to bottom plate (8) bottom symmetry, supporting leg bottom fixed mounting has walking wheel (9).
2. The seat with a cushion function according to claim 1, wherein: the massage chair is characterized in that massage bulges (2) are fixedly connected to the inner side of the chair back (1), and the massage bulges (2) are made of natural soft rubber.
3. The seat with a cushion function according to claim 1, wherein: the top of the chair seat (12) is fixedly connected with a sponge cushion (14).
4. The seat with a cushion function according to claim 1, wherein: second buffer gear (11) rotate seat (4), connecting rod (5), movable block (17), horizontal pole (18), first spring (19) and second spring (20) including the second, montant (13) one side fixed mounting has the second to rotate seat (4), and the second rotates seat (4) and articulates through the one end of pivot with connecting rod (5), and the other end of connecting rod (5) is articulated through pivot and first rotation seat (3), and first rotation seat (3) fixed mounting is at movable block (17) top.
5. The seat with a cushion function according to claim 1, wherein: the top of the bottom plate (8) is fixedly provided with a protective cover (7), the top of the protective cover (7) is provided with a second through hole (16) for the cylinder (6) to pass through, the positions of the top of the protective cover (7) positioned at two sides of the second through hole (16) are symmetrically provided with two first through holes (15) for the connecting rod (5) to pass through, the first through holes (15) are strip-shaped through holes, the second through holes (16) are round through holes, the cross rod (18) is transversely arranged, two ends of the cross rod are respectively and fixedly connected at one side of the inner wall of the protective cover (7) and the outer side of the cylinder (6), the cross rod (18) transversely penetrates through the movable block (17), the movable block (17) is provided with through holes for the cross rod (18) to pass through, a second spring (20) is arranged between one side of the movable block (17) and one side of the inner wall of the protective cover (7), a first spring (19) is arranged between the other side of the moving block (17) and the outer side of the cylinder body (6), the first spring (19) is sleeved on the outer side of the cross rod (18), and two ends of the first spring are fixedly connected to one side of the moving block (17) and the outer side of the cylinder body (6) respectively.
6. The seat with a cushion function according to claim 1 or 4, wherein: the second buffer mechanism (11) and the first buffer mechanism (10) are identical in structure and specifications of all parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922324485.0U CN211748231U (en) | 2019-12-23 | 2019-12-23 | Seat with buffer function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922324485.0U CN211748231U (en) | 2019-12-23 | 2019-12-23 | Seat with buffer function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211748231U true CN211748231U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922324485.0U Active CN211748231U (en) | 2019-12-23 | 2019-12-23 | Seat with buffer function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211748231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082626A (en) * | 2021-04-09 | 2021-07-09 | 李佩春 | Limb function rehabilitation training device |
-
2019
- 2019-12-23 CN CN201922324485.0U patent/CN211748231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082626A (en) * | 2021-04-09 | 2021-07-09 | 李佩春 | Limb function rehabilitation training device |
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