CN212155374U

CN212155374U - Wooden furniture foot connection structure

Info

Publication number: CN212155374U
Application number: CN202020336199.6U
Authority: CN
Inventors: 陈清渊
Original assignee: Fujian Nanan Dingmei Furniture Co ltd
Current assignee: Fujian Nanan Dingmei Furniture Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-12-15
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a wooden furniture foot connection structure, which comprises supporting legs, perpendicular groove has all been seted up to the bottom of landing leg inner wall both sides, the circular recess has all been seted up at the top of landing leg inner wall both sides, the jack has all been seted up to the both sides of circular recess inner chamber, the spliced pole is installed to the inner chamber of landing leg. The utility model discloses an inserted bar is pressed inside to the transmission section of thick bamboo, the inserted bar drives the slide and removes in the shifting chute inside, it takes place to deform to make reset spring through the removal of slide, insert the landing leg with the transmission section of thick bamboo afterwards inside, loosen the inserted bar this moment, the inserted bar recovers deformation and down with erecting inslot wall contact at reset spring, drive the transmission section of thick bamboo with the spliced pole afterwards and upwards promote, be same horizontality until inserted bar and circular recess and jack, it runs through the landing leg to restore the promotion inserted bar under deformation at reset spring, the advantage that stability is good has been reached, it is not good to have solved current wooden furniture foot connection structure when using stability.

Description

Wooden furniture foot connection structure

Technical Field

The utility model relates to the technical field of furniture, specifically be a wooden furniture foot connection structure.

Background

Furniture means that the mankind maintains normal life, engages in production practice and develops the essential apparatus facility class of social activity, and furniture also follows the foot of the times and constantly develops the innovation, and present door type is various, and the materials are various, and multiple species, the usage differs, is the important basis of establishing work living space, and current wooden furniture foot connection structure stability is not good when using, and often wooden furniture shank is less with ground area of contact, and the shank can damage when removing for a long time moreover, consequently is not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a wooden furniture foot connection structure possesses the advantage that stability is good, has solved current wooden furniture foot connection structure stability when using not good, and often wooden furniture shank is less with ground area of contact, and the shank can damage when long-term removal moreover, the problem that consequently not convenient for people used.

(II) technical scheme

For the purpose that realizes above-mentioned stability is good, the utility model provides a following technical scheme: the utility model provides a wooden furniture foot connection structure, includes the landing leg, perpendicular groove has all been seted up to the bottom of landing leg inner wall both sides, the circular recess has all been seted up at the top of landing leg inner wall both sides, the jack has all been seted up to the both sides of circular recess inner chamber, the spliced pole is installed to the inner chamber of landing leg, the bottom of spliced pole runs through to the bottom and the fixedly connected with connecting plate of landing leg, the top fixedly connected with transmission section of thick bamboo of spliced pole, the equal swing joint in both sides of transmission section of thick bamboo inner chamber has the slide, reset spring is installed to the inboard of slide, the outside fixedly connected with inserted bar of slide, the outside of inserted bar runs through to the outside of transmission section of thick bamboo, one side that transmission section of thick bamboo was kept away.

Preferably, the bottom of the connecting plate is fixedly connected with an anti-skid plate, the cross-sectional area of the top of the anti-skid plate is larger than that of the bottom of the connecting plate, and two sides of the anti-skid plate are arranged in a radian mode.

Preferably, the guide holes are formed in the two sides of the inner wall of the transmission cylinder, and the inner wall of each guide hole is in sliding connection with the surface of the corresponding inserted rod.

Preferably, the moving grooves are formed in the two sides of the top and the two sides of the bottom of the inner wall of the transmission cylinder, and the outer side of the sliding plate penetrates through the inner cavity of the moving groove and is in sliding connection with the inner wall of the moving groove.

Preferably, a side plate is fixedly connected to the inner side of the sliding plate, and one side of the side plate, which is far away from the sliding plate, is fixedly connected to the outer side of the return spring.

(III) advantageous effects

Compared with the prior art, the utility model provides a wooden furniture foot connection structure possesses following beneficial effect:

1. the utility model discloses an inserted bar is pressed inside to the driving cylinder, the inserted bar drives the slide and removes in the shifting chute inside, it takes place to deform to make reset spring through the removal of slide, insert the landing leg with the driving cylinder afterwards inside, loosen the inserted bar this moment, the inserted bar resumes deformation down and erects inslot wall contact at reset spring, drive the driving cylinder with the spliced pole afterwards and upwards promote, be same horizontality until inserted bar and circular recess and jack, it runs through the landing leg to resume the promotion inserted bar under deformation at reset spring, the advantage that stability is good has been reached, it is not good to have solved current wooden furniture foot connection structure stability when using, wooden furniture shank is less with ground area of contact often, and the shank can damage when long-term moving, therefore the problem that people used is not convenient for.

2. The utility model discloses an antiskid ribbed tile has improved the area of contact of connecting plate with ground, further improvement the landing leg stability at the during operation.

3. The utility model discloses a shifting chute plays spacing effect to the position that the slide removed, prevents that the slide from can taking place the skew at the removal in-process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the driving cylinder structure of the present invention;

fig. 3 is a schematic connection diagram of the circular groove, the vertical groove and the jack structure of the present invention.

In the figure: 1. a support leg; 2. a circular groove; 3. a vertical slot; 4. connecting columns; 5. an anti-skid plate; 6. a connecting plate; 7. inserting a rod; 8. a transmission cylinder; 9. a slide plate; 10. a side plate; 11. a return spring; 12. a moving groove; 13. a guide hole; 14. and (4) inserting the jack.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a landing leg 1, circular recess 2, perpendicular groove 3, spliced pole 4, antiskid ribbed tile 5, connecting plate 6, inserted bar 7, driving cylinder 8, slide 9, curb plate 10, reset spring 11, shifting chute 12, guiding hole 13 and jack 14 part are the parts that general standard spare or technical field personnel know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a foot connecting structure of wooden furniture comprises a supporting leg 1, wherein vertical grooves 3 are respectively formed at the bottoms of two sides of the inner wall of the supporting leg 1, circular grooves 2 are respectively formed at the tops of two sides of the inner wall of the supporting leg 1, jacks 14 are respectively formed at two sides of the inner cavity of each circular groove 2, a connecting column 4 is installed in the inner cavity of the supporting leg 1, the bottom of the connecting column 4 penetrates to the bottom of the supporting leg 1 and is fixedly connected with a connecting plate 6, an antiskid plate 5 is fixedly connected to the bottom of the connecting plate 6, the cross-sectional area of the top of the antiskid plate 5 is larger than that of the bottom of the connecting plate 6, the two sides of the antiskid plate 5 are arranged in a radian manner, the contact area of the connecting plate 6 and the ground is increased through the antiskid plate 5, the stability of the supporting leg 1 during, the two sides of the top and the two sides of the bottom of the inner wall of the transmission cylinder 8 are both provided with a moving groove 12, the outer side of the sliding plate 9 penetrates through the inner cavity of the moving groove 12 and is connected with the inner wall of the moving groove 12 in a sliding way, and through the moving groove 12, play spacing effect to the position that slide 9 removed, prevent that slide 9 from can taking place the skew at the removal in-process, reset spring 11 is installed to slide 9's inboard, slide 9's inboard fixedly connected with curb plate 10, slide 9's one side and reset spring 11's outside fixed connection are kept away from to curb plate 10, slide 9's outside fixedly connected with inserted bar 7, the outside of inserted bar 7 runs through to transmission section of thick bamboo 8, guiding hole 13 has all been seted up to the both sides of transmission section of thick bamboo 8 inner wall, the inner wall of guiding hole 13 is sliding connection with the surface of inserted bar 7, one side that transmission section of thick bamboo 8 was kept away from to inserted bar 7 runs through circular slot 2 and jack 14 in proper order and extends to the outside of landing leg 1.

When the anti-slip device is used, firstly, the insertion rod 7 is pressed towards the inside of the transmission cylinder 8, at the same time, the insertion rod 7 slides in the guide hole 13, the insertion rod 7 drives the sliding plate 9 to move in the moving groove 12, the return spring 11 is deformed by the movement of the sliding plate 9, then, the transmission cylinder 8 is inserted into the leg 1, at the same time, the insertion rod 7 is loosened, the insertion rod 7 is contacted with the inner wall of the vertical groove 3 under the condition that the return spring 11 is deformed, then, the connection post 4 drives the transmission cylinder 8 to push upwards, at the same time, the insertion rod 7 moves on the inner wall of the vertical groove 3 until the insertion rod 7 is in the same horizontal state with the circular groove 2 and the insertion hole 14, the insertion rod 7 is pushed to move towards the outer side under the condition that the return spring 11 is deformed, the insertion rod 7 sequentially penetrates through the circular groove 2 and the insertion hole 14 and extends to the outer side of the leg 1, otherwise, the insertion rod 7 is only required to be pressed towards the inner side, can be disassembled and replaced.

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a wooden furniture foot connection structure, includes landing leg (1), its characterized in that: the bottoms of the two sides of the inner wall of the supporting leg (1) are respectively provided with a vertical groove (3), the tops of the two sides of the inner wall of the supporting leg (1) are respectively provided with a circular groove (2), the two sides of the inner cavity of the circular groove (2) are both provided with jacks (14), the inner cavity of the landing leg (1) is provided with a connecting column (4), the bottom of the connecting column (4) penetrates to the bottom of the supporting leg (1) and is fixedly connected with a connecting plate (6), the top of the connecting column (4) is fixedly connected with a transmission cylinder (8), both sides of the inner cavity of the transmission cylinder (8) are movably connected with sliding plates (9), a return spring (11) is arranged on the inner side of the sliding plate (9), an insertion rod (7) is fixedly connected on the outer side of the sliding plate (9), the outside of inserted bar (7) runs through to the outside of transmission section of thick bamboo (8), one side that transmission section of thick bamboo (8) was kept away from in inserted bar (7) runs through circular slot (2) and jack (14) in proper order and extends to the outside of landing leg (1).

2. The wood furniture foot connection structure according to claim 1, wherein: the bottom of the connecting plate (6) is fixedly connected with an anti-skid plate (5), the cross-sectional area of the top of the anti-skid plate (5) is larger than that of the bottom of the connecting plate (6), and two sides of the anti-skid plate (5) are arranged in a radian mode.

3. The wood furniture foot connection structure according to claim 1, wherein: guiding holes (13) are formed in the two sides of the inner wall of the transmission cylinder (8), and the inner wall of each guiding hole (13) is in sliding connection with the surface of the corresponding inserted rod (7).

4. The wood furniture foot connection structure according to claim 1, wherein: moving grooves (12) are formed in the two sides of the top of the inner wall of the transmission cylinder (8) and the two sides of the bottom of the inner wall of the transmission cylinder, and the outer side of the sliding plate (9) penetrates through the inner cavity of the moving grooves (12) and is connected with the inner wall of the moving grooves (12) in a sliding mode.

5. The wood furniture foot connection structure according to claim 1, wherein: the inner side of the sliding plate (9) is fixedly connected with a side plate (10), and one side, far away from the sliding plate (9), of the side plate (10) is fixedly connected with the outer side of the return spring (11).