CN218044227U

CN218044227U - Stable support element when laid down and stable furniture when laid down

Info

Publication number: CN218044227U
Application number: CN202220935226.0U
Authority: CN
Inventors: 任洁; 余求; 王文涛
Original assignee: Shenzhen Yungu Times Network Technology Co ltd
Current assignee: Shenzhen Yungu Times Network Technology Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-12-16
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a put down with regard to stable support component and put down with regard to stable furniture, include: the device comprises supporting legs, a pile foundation, a first elastic piece providing downward force for the far ends of the supporting legs, a moving clamping piece provided with a notch, a pin arranged in the notch, a roller penetrating through the pin and an object connecting piece connected with the moving clamping piece; the root of supporting legs is the arc surface, the pile foundation includes: the supporting leg shaft is connected with a leg connecting part and a pile body connected with the leg connecting part, the pile body right opposite to the root of the supporting leg is provided with an inclined locking slope which inclines upwards, the roller is arranged between the inclined locking slope and the root of the supporting leg, and the diameter of the roller is larger than the distance between the inclined locking slope and the root of the supporting leg. The first elastic piece provides a downward force for the far end of the supporting foot, when the furniture is placed on uneven ground, the supporting foot sequentially contacts the ground, and then the clamping piece is moved to be locked, so that the furniture can be placed on the uneven ground.

Description

Stable support component and stable furniture

Technical Field

The utility model relates to the technical field of furniture, especially, relate to a put down support component just stable and put down furniture just stable.

Background

As one of the directions advocated by healthy life, various outdoor activities are popular at present, so when the rest of the activities are relaxed, besides the original laying of a piece of cloth on the ground and sitting on the ground, a deck chair is gradually popular, a table and a stool are placed, for an indoor with uneven ground, the table is placed indoors, tiles are often needed to be padded, wood chips are filled, a wad of newspaper is stacked, and then the table can not shake by carefully adjusting one time, and for an outdoor ground with uneven ground, the table is leveled, so that the table does not shake, and more troubles are caused.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the utility model provides a support component and furniture that just stable was put down just, make things convenient for furniture to use in the open air that stable just put down.

The technical scheme of the utility model as follows: there is provided a support member which is stable on set-down comprising: the device comprises supporting legs, a pile foundation, a first elastic piece providing downward force for the far ends of the supporting legs, a moving clamping piece provided with a notch, a pin arranged in the notch, a roller penetrating through the pin and an object connecting piece connected with the moving clamping piece; the root of supporting legs is the arc surface, the pile foundation includes: the pile body right opposite to the root of the supporting leg is provided with an inclined locking slope which inclines upwards, the roller is arranged between the inclined locking slope and the root of the supporting leg, and the diameter of the roller is greater than the distance between the inclined locking slope and the root of the supporting leg.

Furthermore, the bottom of the movable clamping piece is provided with a hook, and the hook extends into the lower part of the pile body.

Further, the support member that is stable upon being set down further includes: the two ends of the second elastic piece are respectively connected with the notch and the upper part of the roller; the inner diameter of the roller is larger than the diameter of the pin. Preferably, the second elastic member is a compression spring.

Further, the upper portion of supporting legs is provided with spacing card falcon, the upper portion of foot connecting portion is the separation blade, spacing card falcon with the separation blade cooperation.

Further, the support member that is stable upon being set down further includes: the inner side film is arranged on the root of the supporting leg and is arranged below the blocking piece.

Furthermore, the first elastic part is any one of a torsion spring, a reed, a tension spring and an air spring, and two ends of the first elastic part are respectively connected with the supporting legs and the leg connecting parts; or the first elastic piece is a volute spiral spring which is arranged on a shaft connected with the supporting leg and the leg connecting part shaft.

Further, the object connecting member includes: the ball sliding sleeve is sleeved on the inner sleeve; the central connecting piece is connected with the movable card; the pile body includes the outer tube, the ball sliding sleeve presss from both sides between interior sleeve pipe and outer tube.

Furthermore, the utility model also provides a furniture which is stable when put down, comprising a plurality of the supporting parts which are stable when put down and a furniture body which is connected with the object connecting piece; all the support parts which are stable after being put down share the pile foundation and the object connecting piece; all the first elastic elements provide a force greater than the weight of the furniture body, the object connecting element, the moving card, the roller and the pin.

Further, the number of the support members stable upon setting down is at least three.

Further, the furniture stable upon setting down further comprises: and the shell coats the pile foundation.

When the scheme is adopted, the utility model provides a put down with regard to stable supporting component and put down with regard to stable furniture, first elastic component provides a decurrent power for the distal end of supporting legs, consequently, puts after the object connecting piece connects the object on the ground of unevenness, the supporting legs contacts ground in proper order, then removes the card locking to realize putting flat furniture on unevenness. Greatly facilitating the application.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the embodiment of FIG. 1 with the table, the supporting post and the housing removed;

FIG. 3 is a partial cross-sectional view of FIG. 2;

FIG. 4 is a cross-sectional view of FIG. 2;

FIG. 5 is a schematic structural diagram of the pile foundation of the embodiment of FIG. 1;

fig. 6 is a schematic structural view of the moving card, the pin, the roller and the second elastic member.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-6, the present embodiment provides a stable-on-the-fly table including four stable-on-the-fly support members, the stable-on-the-fly support members including: the supporting foot 12, the pile foundation 13, provide the first elastic member 14 of the downward force for the far end of the supporting foot 12, the movement card 15 equipped with notch, the pin 16 mounted in said notch, the roller 17 on said pin 16, the object link connected with said movement card 15; the root of supporting legs 12 is the arc surface, pile foundation 13 includes: the supporting leg comprises a leg connecting part 18 connected with the supporting leg 12 in a shaft mode and a pile body 19 connected with the leg connecting part 18, wherein the pile body 19 opposite to the root of the supporting leg 12 is provided with a locking inclined plane 20 which inclines upwards, the roller 17 is arranged between the locking inclined plane 20 and the root of the supporting leg 12, and the diameter of the roller 17 is larger than the distance between the locking inclined plane 20 and the root of the supporting leg 12; the table that is stable upon being set down further comprises: a table 11 connected to the object connecting member, a case 21 covering the pile foundation 13; all the support parts which are stable after being put down share the pile foundation 13 and the object connecting piece; all of the first elastic members 14 provide a force greater than the weight of the table 11, the object connecting member, the moving card 15, the roller 17, and the pin 16.

In this embodiment, the table 11 includes a column sleeve 10, and the table 11 is connected to the object connecting member through the column sleeve 10. In this embodiment, the bottom of the moving card 15 is a hook, and the hook extends into the lower part of the pile body 19.

In this embodiment, the support member that is stable when set down further includes: a second elastic member 22 having both ends connected to the notch and the upper portion of the roller 17, respectively; the inner diameter of the roller 17 is larger than the diameter of the pin 16. Preferably, the second elastic member 22 is a compression spring.

In this embodiment, the upper portion of the supporting foot 12 is provided with a limiting clamping tenon 23, the upper portion of the foot connecting portion 18 is provided with a blocking piece 24, and the limiting clamping tenon 23 is matched with the blocking piece 24.

In this embodiment, the support member that is stable when set down further includes: the inner side film 25 is arranged on the root part of the supporting leg 12, and the inner side film 25 is arranged below the baffle plate 24.

In this embodiment, the first elastic member 14 is a torsion spring, and two ends of the first elastic member 14 are respectively connected to the supporting legs 12 and the leg connecting portion 18.

In this embodiment, the object connecting member includes: the ball bearing comprises a central connecting piece 26, an inner sleeve 27 connected with the central connecting piece 26, and a ball sliding sleeve 28 sleeved on the inner sleeve 27; the central connecting piece 26 is connected with the mobile card 15; the pile body 19 comprises an outer sleeve 29, and the ball sliding sleeve 28 is clamped between the inner sleeve 27 and the outer sleeve 29. In this embodiment, a cushion tube 20 is disposed in the outer sleeve 29, the ball sliding sleeve 28 is sandwiched between the inner sleeve 27 and the cushion tube 30, and the cushion tube 30 is sandwiched between the ball sliding sleeve 28 and the outer sleeve 29.

When the table 11 is lifted, the movable clamping piece 15 is driven through the object connecting piece, the lower notch of the movable clamping piece 15 pulls the roller 17 upwards away from the locking position, and the locking of the supporting leg 12 is released; continuing to hang the pile foundation 13 upwards together with the lower end of the upward roller 17 card; at this time, the far end of the supporting leg 12 hangs down under the action of gravity and the elasticity of the torsion spring, the inner side film is attached to the baffle plate at this time, and the downward trend is limited within a set range.

After the table 11 is moved to the destination, the table 11 is approximately kept horizontal and then is put downwards, and the four supporting legs 12 are sequentially grounded; in the process of continuously lowering, the first supporting foot 12 falls to the ground, and at the moment, the first supporting foot 12 is transmitted to the pile foundation 13 through the torsion spring; at this point, the upward force is insufficient, and the object connector continues to hang on the moving card 15 and approaches downward; the second supporting leg 12 falls to the ground after continuing to fall downwards, the situation is basically the same as that of the first supporting leg 12, only the first supporting leg 12 rotates a little more than the second supporting leg 12, and so on; until the fourth leg 12 falls to the ground, the weight of the object connecting part and the table 11 is less than the upward supporting force of all the torsion springs, at this time, the table 11 is continuously placed downwards, and will not move downwards, at this time, the table 11 is connected with the object connecting part, the moving clamping piece 15, the pin 16 and the roller 17 are driven downwards, and after a small distance downwards, the roller 17 enters between the root arc surface of the fourth leg 12 and the locking inclined surface 20 and is blocked, because the gap is smaller than the diameter of the roller 17.

At this time, all the four supporting feet 12 are landed, the table 11, the object connecting piece, the moving card 15, the roller 17 and the pin 16 are pressed to the roller 17 through a second elastic piece (a compression spring) on the roller 17, and then pressed to the supporting feet 12; at this time, the supporting leg 12 rotates counterclockwise around the central axis of the torsion spring (i.e. the connecting axis between the supporting leg 12 and the pile foundation 13) under the heavy pressure of the table 11, the object connecting member, the moving clamping piece 15, the roller 17 and the pin 16, the root of the supporting leg 12 drives the roller 17 to rotate clockwise and move downward, but the roller 17 is embedded between the locking inclined plane 20 and the arc surface at the root of the supporting leg 12, and the downward gap between the two is smaller, so the roller can not move and is locked

At the moment, the four supporting feet 12 are all locked, and at the moment, because a certain movable gap is formed between the lower notch of the movable clamping piece 15 and the roller 17, the whole table, the object connecting piece, the movable clamping piece 15, the roller 17 and the pin 16 can further sink downwards under the matching of the outer sleeve 29 and the ball sliding sleeve 28 until the inner side of the upper part of the object connecting piece contacts the upper end of the inner sleeve; at this point, the entire table is raised and lowered and the process of automatically balancing ends.

To sum up, the utility model provides a put down with regard to stable supporting component and put down with regard to stable furniture, first elastic component provides a decurrent power for the distal end of supporting legs, consequently, puts after the object connecting piece connects the object when the ground of unevenness, the supporting legs contacts ground in proper order, then removes the card locking to realize putting flat furniture on the ground of unevenness. Greatly facilitating the application.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A support member that is stable upon setting down, comprising: the device comprises supporting legs, a pile foundation, a first elastic piece providing downward force for the far ends of the supporting legs, a moving clamping piece provided with a notch, a pin arranged in the notch, a roller penetrating through the pin and an object connecting piece connected with the moving clamping piece; the root of supporting legs is the arc surface, the pile foundation includes: the supporting leg shaft is connected with a leg connecting part and a pile body connected with the leg connecting part, the pile body right opposite to the root of the supporting leg is provided with an inclined locking slope which inclines upwards, the roller is arranged between the inclined locking slope and the root of the supporting leg, and the diameter of the roller is larger than the distance between the inclined locking slope and the root of the supporting leg.

2. A support member as claimed in claim 1, wherein the bottom of the moving tab is a hook which extends below the post.

3. A support member stable on set-down according to claim 1, further comprising: the two ends of the second elastic piece are respectively connected with the notch and the upper part of the roller; the inner diameter of the roller is larger than the diameter of the pin.

4. A support component that is stable when set down as claimed in claim 1, wherein the upper part of the support legs is provided with a limiting clamping tenon, the upper part of the foot connecting part is provided with a separation blade, and the limiting clamping tenon is matched with the separation blade.

5. A support member which is stable on set-down according to claim 4, further comprising: the inner side film is arranged on the root of the supporting leg and is arranged below the blocking piece.

6. The support component according to claim 1, wherein the first elastic member is any one of a torsion spring, a reed, a tension spring and a gas spring, and two ends of the first elastic member are respectively connected with the support leg and the leg connecting part; or the first elastic piece is a volute spiral spring which is arranged on a shaft connected with the supporting leg and the leg connecting part shaft.

7. A support member according to claim 3, wherein the object connector comprises: the ball sliding sleeve is sleeved on the inner sleeve; the central connecting piece is connected with the movable card; the pile body includes the outer tube, the ball sliding sleeve presss from both sides between interior sleeve pipe and outer tube.

8. A stable-on-the-fly piece of furniture comprising a plurality of stable-on-the-fly support members as claimed in any one of claims 1 to 7, a furniture body connected to said object connecting member; all the stable support parts which are put down share the pile foundation and the object connecting piece; all the first elastic parts provide force greater than the gravity of the furniture body, the object connecting part, the moving clamping piece, the roller and the pin.

9. A stable on-set furniture item according to claim 8, wherein the number of stable on-set support members is at least three.

10. A stable-on-the-fly article of furniture as claimed in claim 8 or 9, further comprising: and the shell coats the pile foundation.