CN212117625U - Seat capable of adaptively adjusting inclination of ground - Google Patents
Seat capable of adaptively adjusting inclination of ground Download PDFInfo
- Publication number
- CN212117625U CN212117625U CN202020126253.4U CN202020126253U CN212117625U CN 212117625 U CN212117625 U CN 212117625U CN 202020126253 U CN202020126253 U CN 202020126253U CN 212117625 U CN212117625 U CN 212117625U
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- CN
- China
- Prior art keywords
- seat
- connecting piece
- inclination
- foot pad
- adaptively adjusting
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- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000003044 adaptive effect Effects 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 5
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model discloses a seat capable of adaptively adjusting the inclination of the ground, which comprises an adaptive foot pad component, a supporting leg and a seat body, wherein the adaptive foot pad component comprises a connecting piece and a supporting foot pad, the connecting piece and the supporting foot pad are connected in a plug-in manner, and the supporting foot pad can rotate 360 degrees around the connecting piece, so that the self-adaption to the inclination of the ground is realized; the bottom of each supporting leg is provided with a mounting hole, and the supporting leg is connected with the connecting piece in a plug-in manner through the mounting hole and is fixedly connected with the seat body through a screw, so that the self-adaptive adjustment capability of the supporting foot pad to the ground inclination is exerted on the seat; the seat body can be a chair or a stool. Compared with the prior art, the self-adaptive foot pad assembly is used for the seat capable of adaptively adjusting the ground inclination, so that the problem that the seat cannot be kept horizontal due to the ground inclination is solved when the ground is subjected to the conditions of small bulges or depressions and the like, and the comfort of the seat under the ground inclination condition is improved; in addition, the installation and the disassembly mode of the seat are simpler.
Description
Technical Field
The utility model relates to a thing to sit on field, in particular to can be to thing to sit on of ground slope self-adaptation regulation.
Background
As a common furniture article, a seat is indispensable in family household life. However, the bottoms of the supporting legs of the seats in the market are usually provided with a fixed foot pad, the foot pads cannot be subjected to angle self-adaptive adjustment, and the seat cannot be subjected to self-adaptive adjustment to enable the seat to be horizontal when a small bulge or a small recess is formed on the ground, so that the comfort of the seats is influenced, and the comfort of users is reduced.
Disclosure of Invention
The utility model overcomes the defects in the prior art, and provides a seat capable of adaptively adjusting the ground inclination, which divides the adaptive foot pad assembly into a connecting piece and a supporting foot pad, wherein the connecting piece and the supporting foot pad are connected in a plug-in manner, and the supporting foot pad can rotate 360 degrees around the connecting piece, so that the adaptive adjustment of the ground inclination is realized; and the bottom of the supporting leg is provided with a mounting hole, and the connecting piece can be inserted into the mounting hole and fixed so as to complete the connection between the supporting foot pad and the supporting leg, thereby enabling the capability of self-adaptive adjustment of the inclination of the ground to act on the seat.
The technical scheme of the utility model is realized like this:
a seat capable of adaptively adjusting the inclination of the ground comprises an adaptive foot pad assembly, supporting legs and a seat body, wherein the adaptive foot pad assembly comprises a connecting piece and a supporting foot pad, the connecting piece is connected with the supporting foot pad in a plug-in manner, and the supporting foot pad can rotate around the connecting piece; the bottom of the supporting leg is connected with the connecting piece in a plug-in mode.
The utility model discloses a can be to self-adaptation seat of ground slope, this seat divide into connecting piece and support callus on the sole self-adaptation callus on the sole subassembly, and connecting piece and support callus on the sole are plug-in connection, and the bulb portion of supporting the callus on the sole inserts in the connecting piece lower extreme ball groove to support the callus on the sole and can wind 360 degrees rotations of connecting piece, accomplish the self-adaptation regulation to ground slope with this; the bottom of the supporting leg is provided with a mounting hole, the supporting leg is connected with the connecting piece in a plug-in manner through the mounting hole, and the supporting leg is fixedly connected with the seat body through a screw, so that the supporting foot pad can be used on the seat for the self-adaptive adjustment of the inclination of the ground.
Preferably, the supporting foot pad comprises a foot pad seat and a ball head, the bottom of the connecting piece is provided with a ball groove, and the ball head is inserted into the ball groove of the connecting piece. The mode that the ball head is inserted into the ball groove is adopted to realize that the supporting foot pad can smoothly and universally rotate around the connecting piece.
Preferably, the connecting piece is an elastic piece, and the diameter of the inlet of the ball groove is smaller than that of the ball head. The adopted connecting piece is an elastic piece with certain elasticity, so that the ball head is inserted into the ball groove under the condition that the diameter of the ball groove inlet is smaller than that of the ball head, and the ball head is more convenient and labor-saving to insert; the diameter of the inlet of the ball groove is smaller than that of the ball head, so that the ball head is not easy to drop out after being inserted into the ball groove.
Preferably, the connecting piece be the cylindricality body, by last multilayer elasticity snap ring structure that has under to in the periphery of connecting piece, supporting leg bottom open and to have the mounting hole, when the connecting piece inserted the mounting hole of supporting leg bottom, elasticity snap ring and the inner wall joint cooperation of mounting hole. The connecting piece firmly pastes tight mounting hole inner wall because of elastic snap ring after getting into the mounting hole, and the joint cooperation of each other, therefore the connecting piece is difficult for deviating from in the mounting hole.
Preferably, the elastic clamping ring is arranged in a downward inclined mode from top to bottom, a plurality of notches are evenly formed in the elastic clamping ring along the circumferential direction, and the notches divide the elastic clamping ring into a plurality of elastic inverted teeth. The elastic snap ring is designed to incline from top to bottom and the notches are uniformly arranged in the circumferential direction, so that the connecting piece is simpler and more labor-saving when being inserted into the mounting hole.
Preferably, the upper half part of the connecting piece is hollow to form a deformation cavity, the upper end of the deformation cavity is open, and the lower end of the deformation cavity is communicated with the ball groove through a channel. The hollow deformation cavity and the upper end opening of the deformation cavity can enable the connecting piece to be inserted into the mounting hole more simply and more labor-saving; the lower end of the deformation cavity is provided with a channel communicated with the ball groove, so that the ball head of the supporting foot pad is simpler and more labor-saving when being inserted into the ball groove at the lower end of the connecting piece.
Preferably, the deformable cavity has a diameter greater than the channel diameter. The diameter of the deformation cavity is set to be larger, so that the connecting piece can enter the mounting hole more conveniently; the diameter of the channel is set to be smaller so as to ensure that the ball head cannot enter the deformation cavity to be blocked, and the supporting foot pad cannot rotate around the connecting piece and lose self-adaptive capacity.
Preferably, the lower end of the connecting piece is flared to form a bearing ring. The supporting legs and the supporting foot pads are effectively isolated by the bearing rings, and the phenomenon that the supporting foot pads cannot rotate around the connecting pieces and lose self-adaptive capacity due to the fact that the connecting pieces are inserted into the mounting holes too much is avoided; and the bearing ring is attached to the lower ends of the supporting legs, so that the design is more attractive.
Preferably, the seat body comprises a seat and a chair back, the bottom of the chair back is provided with two insertion holes, and the supporting legs at the rear of the seat extend upwards and are inserted into the insertion holes at the bottom of the chair back and then are connected through screws. The supporting leg has been retrained from a plurality of directions in the existence of spliced eye, and it is fixed to cooperate a screwed connection again, and such design is simple effective, easily with the dismouting.
Preferably, the seat is connected with the supporting legs through screws. The seat support is fixed on the supporting legs through screws, so that the disassembly and the assembly are convenient, and the cost is saved.
Preferably, the seat body is a stool seat, and the upper ends of the supporting legs are fixedly connected with the stool seat. The stool seat is used as the seat body, so that the production cost and the transportation cost are greatly reduced.
Adopted above-mentioned technical scheme the utility model discloses a design departure point, theory and beneficial effect are:
compared with the prior art, the utility model provides a seat capable of adaptively adjusting the inclination of the ground, which uses an adaptive foot pad component, and solves the problem that the seat cannot be kept horizontal due to the inclination of the ground when the ground is subjected to the conditions of small bulges or depressions and the like, thereby increasing the comfort of the seat under the condition of the inclination of the ground; in addition, the installation and the disassembly mode of the seat capable of adaptively adjusting the inclination of the ground are simple.
In addition, the seat has lower production and transportation costs.
Drawings
Fig. 1 is a schematic perspective view of a combination of an adaptive foot pad assembly and a support leg according to embodiment 1 of the present invention;
fig. 2 is a schematic perspective view illustrating a connecting member and a supporting mat according to embodiment 1 of the present invention when not combined;
fig. 3 is a schematic cross-sectional view of a combination of a connecting member and a supporting foot pad according to embodiment 1 of the present invention;
fig. 4 is a schematic view of a three-dimensional structure of the connecting member and the supporting foot pad of the present invention in embodiment 1;
fig. 5 is a schematic perspective view of the seat body and the support legs of the present invention in embodiment 1;
fig. 6 is a schematic view showing a three-dimensional structure of the seat body and the support legs of the present invention after being combined in embodiment 2;
fig. 7 is a schematic view of a three-dimensional structure of the seat body and the support legs of the present invention after being combined in embodiment 2;
the figures are numbered: an adaptive foot pad assembly 1; support legs 2; a seat body 3; a connecting piece 4; supporting the foot pad 5; a bearing ring 6; a ball groove 7; an elastic snap ring 8; a notch 9; an elastic pawl 10; a deformable cavity 11; an opening 12; a channel 13; a foot pad 14; a ball head 15; a ball groove inlet 16; mounting holes 17; an inner wall 18; a seat 19; a chair back 20; an insertion hole 21; first screw mounting holes 22; second screw mounting holes 23; a connecting rod 24; third screw mounting holes 25; a fourth screw mounting hole 26; fifth screw mounting holes 27.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
In the description of the present invention, the term "at least one" means one or more unless explicitly defined otherwise. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The specific implementation manner of the utility model is as follows:
example 1: as shown in fig. 1-5, the utility model provides a seat capable of self-adaptively adjusting the inclination of the ground, which comprises a self-adaptive foot pad assembly 1, supporting legs 2 and a seat body 3.
As shown in fig. 2 and 3, the adaptive foot pad assembly 1 includes a connecting member 4 and a supporting foot pad 5, the connecting member 4 is a cylindrical body as a whole, the lower end of the connecting member is expanded to form a bearing ring 6, the bottom of the connecting member is provided with a ball groove 7, the outer side of the rest part of the connecting member 4 is provided with a plurality of layers of elastic clamping rings 8 from top to bottom, each layer of elastic clamping ring 8 is uniformly provided with a plurality of gaps 9 along the circumferential direction, the elastic clamping ring is divided into a plurality of elastic inverted teeth 10 by the gaps 9, the upper part of the connecting member 4 is hollow to form a deformation cavity 11, the upper end of the deformation cavity 11 is provided with an opening 12, and the lower end of the; the support foot pad 5 comprises a foot pad seat 14 and a ball head 15.
As shown in fig. 2-4, the connecting member 4 and the supporting foot pad 5 are connected in a plug-in manner, specifically: the ball head 15 of the upper half part of the supporting foot pad 5 is inserted into the ball groove 7 at the bottom of the connecting piece 4, the diameter of the ball groove inlet 16 is smaller than that of the ball head 15, the ball groove 7 at the bottom of the connecting piece 4 is communicated with the deformation cavity 11 through the channel 13, so that when the ball head 15 is inserted into the ball groove 7, the channel 13 is expanded, the ball head 15 enters the ball groove 7 more conveniently and more labor-saving, and the ball head 15 is not easy to be separated from the ball groove 7 because the diameter of the ball groove inlet 16 is smaller than that of the ball head 15.
As shown in fig. 1 to 3, the connecting member 4 is connected with the supporting leg 2 in a plug-in manner, specifically: when connecting piece 4 inserts in the mounting hole 17 of 2 bottoms of supporting legs, elasticity snap ring 8 cooperates with the 18 joints of inner wall of mounting hole 17, connecting piece 4 is when getting into mounting hole 17, because of elasticity snap ring 8 from top to bottom slope and elasticity have, so 8 outer ends of elasticity snap ring are bending deformation downwards slightly, make connecting piece 4 insert mounting hole 17 simpler laborsaving, again because elasticity snap ring 8 has elasticity, connecting piece 4 is after getting into mounting hole 17, elasticity snap ring 8 firmly pastes the 18 increases friction between the two of inner wall of tight mounting hole 17, make connecting piece 4 be difficult for extracting or deviating from mounting hole 17.
In order to enable the connecting piece 4 to be inserted into the mounting hole 17 more easily, the elastic clamping ring 8 is uniformly provided with a plurality of notches 9 along the circumferential direction, the notches 9 divide the elastic clamping ring into a plurality of elastic inverted teeth 10 inclined from top to bottom, and because of the existence of the notches 9, in the process that the connecting piece 4 is inserted into the mounting hole 17, the outer ends of the elastic inverted teeth 10 are slightly bent downwards but cannot extrude other elastic inverted teeth 10, so that the trend that the elastic inverted teeth 10 expand outwards is reduced, the friction force applied when the connecting piece 4 enters the mounting hole 17 is reduced, and the connecting piece 4 is inserted into the mounting hole 17 more easily; the upper half of the connecting member 4 is provided with a deformation chamber 11, and during the insertion of the connecting member 4 into the mounting hole 17, the peripheral portion of the deformation chamber 11 is pressed to contract inward, so that the upper end of the connecting member 4 is narrowed, and the connecting member can be inserted into the mounting hole 17 more easily.
After the connecting piece 4 is inserted into the mounting hole 17, the upper surface of the bearing ring 6 is attached to the bottom of the supporting leg 2, and the diameter of the bearing ring 6 is equal to the outer diameter of the bottom of the supporting leg 2, so that the joint of the connecting piece 4 and the mounting hole 17 is more attractive. As shown in fig. 1 and 5, the seat body 3 includes a seat 19 and a backrest 20, the outer edges of the seat 19 and the backrest 20 are both curved, and the surface of the seat 19 and the surface of the backrest 20 are both provided with a plurality of circular holes; the thickness of the bottom of the chair back 20 is larger than that of the surface of the chair back 20, two insertion holes 21 are formed in the bottom of the chair back 20, the inner diameter of each insertion hole 21 is the same as the outer diameter of each supporting leg 2, the supporting legs 2 behind the chair seat 19 extend upwards and are inserted into the insertion holes 21 in the bottom of the chair back 20, and the supporting legs 2 continue to extend upwards until first screw mounting holes 22 in the supporting legs and second screw mounting holes 23 in the chair back 20 are overlapped and then connected through screws.
The front and rear supporting legs 2 at the left and right sides of the chair seat 19 are connected by a connecting rod 24 and are integrally formed; the seat 19 is horizontally disposed on the link 24, and a third screw mounting hole 25 of the seat 19 and a fourth screw mounting hole 26 of the link 24 are overlapped and screwed.
Example 2: the present embodiment is identical to the adaptive foot pad assembly 1 of embodiment 1, and there are differences between the support leg 2 and the seat body 3.
As shown in fig. 6 and 7, the front and rear support legs 2 at the left and right sides and one side of the seat body 3 are connected by a connecting rod 24, and the three are integrally formed and are in an inverted U shape; the outer edge of the seat body 3 has a radian, and the surface of the seat body is provided with a plurality of round holes.
The seat body 3 is horizontally placed on the link 24, and the fifth screw mounting hole 27 of the seat body 3 and the fourth screw mounting hole 26 of the link 24 are overlapped and screwed.
Claims (11)
1. A can be to thing to sit on of ground slope self-adaptation regulation characterized in that: the self-adaptive foot pad assembly comprises a connecting piece and a supporting foot pad, wherein the connecting piece is connected with the supporting foot pad in a plug-in manner, and the supporting foot pad can rotate around the connecting piece; the bottom of the supporting leg is connected with the connecting piece in a plug-in mode.
2. The seat capable of adaptively adjusting the inclination of the ground according to claim 1, wherein: the supporting foot pad comprises a foot pad seat and a ball head, wherein a ball groove is formed in the bottom of the connecting piece, and the ball head is inserted into the ball groove of the connecting piece.
3. The seat capable of adaptively adjusting the inclination of the ground according to claim 2, wherein: the connecting piece is an elastic piece, and the diameter of the inlet of the ball groove is smaller than that of the ball head.
4. The seat capable of adaptively adjusting the inclination of the ground according to claim 2, wherein: the connecting piece be the cylindricality body, by last multilayer elasticity snap ring structure that has under to in the periphery of connecting piece, supporting leg bottom open and to have the mounting hole, when the connecting piece inserted the mounting hole of supporting leg bottom, the cooperation of the inner wall joint of elasticity snap ring and mounting hole.
5. The seat capable of adaptively adjusting the inclination of the ground according to claim 4, wherein: the elastic snap ring is obliquely arranged from top to bottom, a plurality of notches are uniformly arranged along the circumferential direction of the elastic snap ring, and the notches divide the elastic snap ring into a plurality of elastic inverted teeth.
6. The seat capable of adaptively adjusting the inclination of the ground according to claim 4, wherein: the upper half part of the connecting piece is hollow to form a deformation cavity, the upper end of the deformation cavity is opened, and the lower end of the deformation cavity is communicated with the ball groove through a channel.
7. The seat capable of adaptively adjusting the inclination of the ground according to claim 6, wherein: the deformable cavity has a diameter greater than the channel diameter.
8. The seat capable of adaptively adjusting the inclination of the ground according to claim 4, wherein: the lower end of the connecting piece is expanded outwards to form a bearing ring.
9. The seat capable of adaptively adjusting the inclination of the ground according to claim 1, wherein: the seat body comprises a seat and a chair back, two insertion holes are formed in the bottom of the chair back, and supporting legs at the rear of the seat can extend upwards and are inserted into the insertion holes in the bottom of the chair back and then are connected through screws.
10. The seat capable of adaptively adjusting the inclination of the ground according to claim 9, wherein: the seat is connected with the supporting legs through screws.
11. The seat capable of adaptively adjusting the inclination of the ground according to claim 1, wherein: the seat body is a stool seat, and the upper ends of the supporting legs are fixedly connected with the stool seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020126253.4U CN212117625U (en) | 2020-01-20 | 2020-01-20 | Seat capable of adaptively adjusting inclination of ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020126253.4U CN212117625U (en) | 2020-01-20 | 2020-01-20 | Seat capable of adaptively adjusting inclination of ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212117625U true CN212117625U (en) | 2020-12-11 |
Family
ID=73676878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020126253.4U Expired - Fee Related CN212117625U (en) | 2020-01-20 | 2020-01-20 | Seat capable of adaptively adjusting inclination of ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212117625U (en) |
-
2020
- 2020-01-20 CN CN202020126253.4U patent/CN212117625U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |