CN212325902U

CN212325902U - Support column combined structure capable of being combined in multiple directions

Info

Publication number: CN212325902U
Application number: CN202020766043.1U
Authority: CN
Inventors: 杨宁之
Original assignee: Individual
Current assignee: Yan Jinhu
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-01-12
Anticipated expiration: 2030-05-11

Abstract

The utility model relates to a support post combined structure capable of being jointed in multiple directions, which comprises a support post, a first hook body and a second hook body, wherein the support post is provided with an outer ring surface and two end surfaces, the outer ring surface is provided with an axial combined groove, and the combined groove is provided with an opening and a first buckling groove and a second buckling groove; the front end of the first hook body is provided with a first hook part, the rear end of the first hook part is provided with a first joint part, the front end of the first hook part is provided with a first hook column, and the front end of the first hook column is provided with a first hook edge; one side of the first joint part is provided with a first joint surface, and the first joint surface is provided with a first combination hole; the front end of the second hook body is provided with a second hook part, the rear end of the second hook part is provided with a second joint part, the front end of the second hook part is provided with a second hook column, the front end of the second hook column is provided with a second hook edge, one side of the second joint part is provided with a second joint surface which is provided with a second combination hole, the first hook edge and the second hook edge of the first hook body and the second hook body can respectively hook and buckle the first buckling groove and the second buckling groove, and the joint assembly penetrates through the first combination hole and the second combination hole to be combined; therefore, the utility model discloses can possess preferred combination convenience and stability.

Description

Support column combined structure capable of being combined in multiple directions

Technical Field

The present invention relates to a strut assembly structure capable of being coupled in multiple directions, and more particularly to a strut assembly structure capable of being assembled with a better convenience and stability.

Background

Conventional tables, chairs, partitions, shelves, cabinets, raised floors, etc. are generally supported by a bar-shaped support, which may be disposed vertically or horizontally or at different angles with respect to the ground, and on which a fixed component such as a table, a chair seat or other components may be disposed.

In order to provide convenience for assembly, the support is provided with four or eight T-shaped grooves in different directions on the surface, the end part of the external component is provided with a T-shaped hook body, and the T-shaped hook body can be combined at a proper position of the center of the support which is embedded into the T-shaped groove and then displaced from the T-shaped groove by one end of the support, so that the hook body can not be separated from the support in the radial direction of the support.

However, the above-mentioned assembling method must be assembled by the end of the pillar first, which is inconvenient to assemble and lacks, and when the center of the pillar is blocked by the hook of other external component, the hook of the external component must be taken out first and then the hook of another external component is assembled, which has the disadvantage of time consuming assembly.

In addition, at present, a U-shaped groove may be formed in the pillar, and the end of the external component is directly placed in the groove of the pillar and then locked by the bolt.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a but multidirectional joint's of utensil preferred equipment convenience and stability pillar integrated configuration.

The utility model comprises a supporting column which is a straight bar-shaped body and is provided with an outer annular surface and two end surfaces, wherein a plurality of axial combination grooves which are concave towards the center are arranged at different angle positions of the outer annular surface, a spacing part is arranged between the adjacent combination grooves, the outer side of each combination groove is provided with an opening which corresponds to the radial direction of the supporting column, the opening is provided with a first side wall and a second side wall which are opposite, the inner side of the first side wall is provided with a first catching groove which faces the circumferential direction, the inner side of the second side wall is provided with a second catching groove which faces the circumferential direction, and the directions of the first catching groove and the second catching groove are opposite;

the front end of the first hook body is provided with a first hook part, the rear end of the first hook part is provided with a first joint part, the front end of the first hook part is provided with a first hook column capable of being inserted into the opening of the combined groove, and the front end of the first hook column is provided with a first hook edge capable of being embedded into the first buckle groove; one side of the first joint part is provided with a first joint surface, and the first joint surface is provided with a first combination hole corresponding to the vertical direction of the first joint surface;

the front end of the second hook body is provided with a second hook part, the rear end of the second hook part is provided with a second joint part, the front end of the second hook part is provided with a second hook column capable of being inserted into the opening of the combination groove in a penetrating way, the front end of the second hook column is provided with a second hook edge capable of being embedded into the second buckling groove, one side of the second joint part is provided with a second joint surface capable of being attached to the first joint surface, a second combination hole corresponding to the vertical direction of the second joint surface is arranged at the position corresponding to the first combination hole, the first hook edge of the first hook body is buckled with the first buckling groove, the second hook edge of the second hook body is buckled with the second buckling groove, and the combination assembly penetrates through the first combination hole and the second combination hole to be combined.

Wherein the second joint surface is provided with an inner concave buffer groove.

Wherein the first hook part is provided with a leaning edge which can lean against the outer ring surface corresponding to the outer ring surface of the strut, and the first hook column is provided with a first side surface which can lean against the first side wall of the combination groove; the second hook column is provided with a second side surface which can be abutted with the second side wall of the combination groove.

Wherein the pillar is a cylindrical body, the combined grooves are six, and the interval between adjacent combined grooves is 60 degrees.

Wherein, a concave part is arranged at the inner side of the first and the second hooking grooves of the combination groove.

Wherein this pillar is the cylinder physique, including a plurality of lid frames, this lid frame is the vertical bar body, has a apron portion, and this apron portion corresponds combination groove opening width to have and correspond the pillar outer annular surface curvature, the inboard side plate portion that sets up of two side vertical direction of apron portion, this two side plate portion tip set up respectively with the flange of first, two catching groove locks.

Wherein the spacing part is provided with an axial combined hole; the center of the support post is provided with a through hole.

The connecting block is provided with a connecting plate, two sides of the connecting plate are provided with side supporting plates, the connecting plate is arranged on the end surface of a strut, a plurality of first connecting holes are arranged at the positions corresponding to the combined holes of the strut, and the center of the connecting plate is provided with a second connecting hole; the two side supporting plates are abutted against the outer ring surface of the other supporting column, a connecting plate is arranged at the position of the combining groove below the other supporting column, two ends of the connecting plate are respectively embedded into the first buckling groove and the second buckling groove, the connecting plate of the connecting block is combined with the combining hole of the supporting column by inserting the connecting component into the first combining hole, and the connecting component is combined with the combining plate on the other supporting column by inserting the second combining hole into the combining hole.

The first hook body has a first joint part with joint hole for combining with the outer assembly, a first clamping piece behind the first joint part for clamping the outer assembly, and a second clamping piece behind the second joint part for clamping the outer assembly.

The utility model can make the first hook part of the first hook body penetrate the combined groove opening at the proper angle position of the pillar, and make the first hook edge buckle with the first buckle groove, and make the second hook part of the second hook body penetrate the opening of another adjacent combined groove and make the second hook edge buckle with the second buckle groove, and make the first and second joint faces can be attached, and make the first and second hook edges respectively more firmly hook the first and second buckle grooves and clamp a spacing part of the pillar by means of the first and second combined hole combination of the joint component penetrating the first and second joint parts, and the buffer groove of the second joint part can provide the first and second joint faces more firmly when screwing the joint component, and make the first and second hook edges respectively more firmly hook the first and second buckle grooves and clamp a spacing part of the pillar, and the first and second side surfaces can respectively firmly attach the first and second side walls, and the abutting edge of the first hook part can be abutted against the outer ring surface of the pillar, and make the whole combination have better effect of stability and not loose, the first hook body and the second hook body of the utility model can be directly inserted into the proper position of the combination groove of the support column for combination, and the combination groove does not need to be inserted into the proper position of the combination groove by the end surface of the support column, thus having better assembly convenience.

Drawings

Fig. 1 is an exploded view of the present invention;

FIG. 2 is a sectional view of the combination outer assembly of the present invention;

FIG. 3 is a perspective view of the present invention;

FIG. 4 is an exploded perspective view of the support and the connecting block in different directions;

FIG. 5 is a combined cross-sectional view of the support columns in different directions;

fig. 6 is a schematic view of the seat according to the present invention.

The reference numbers illustrate: 1 strut, 11 outer ring surface, 12 end surface,

13 combination groove, 131 opening, 132 first side wall,

133 second side wall, 134 first catching groove, 135 second catching groove,

136 concave portion, 14 spacing portions, 141 combination holes,

15 is perforated,

2 a first hook body, 21 a first hook part, 211 a first hook column,

212 first side surface, 213 first hook edge, 214 abutting edge,

22 a first joint part, 221 a first joint surface, 222 a first combination hole,

223 engage the holes, 224 the first clip,

3 a second hook body, 31 a second hook part, 311 a second hook column,

312 second side surface, 313 second hook edge, 32 second joint part,

321 second joint surface, 322 buffer groove, 323 second combination hole,

324 a second clamping piece,

4 cover frame, 41 cover plate part, 42 side plate part,

43 flange,

5 connecting block, 51 connecting plate, 511 first connecting hole,

512 second connecting holes, 52 side supporting plates,

6 joint components, 61 assembling plates, 7 external components,

71 a back support plate and 72 a seat support plate.

Detailed Description

Referring to fig. 1 to 3, the present invention includes a pillar 1, a first hook 2, a second hook 3, and a plurality of cover frames 4, wherein the pillar 1 is a straight cylindrical body having an outer annular surface 11 and two end surfaces 12, the outer annular surface 11 is provided with a plurality of axial combination slots 13 recessed toward the center, the adjacent combination slots 13 have a spacing portion 14, the combination slots 13 are six, the spacing of the adjacent combination slots 13 is 60 °, the outer side of the combination slot 13 is provided with a radial opening 131 corresponding to the pillar 1, the opening 131 is provided with a first side wall 132 and a second side wall 133 which are parallel to each other, the inner sides of the first side wall 132 and the second side wall 133 are respectively provided with a first buckling slot 134 and a second buckling slot 135 which face the circumferential direction, the directions of the first buckling slot 134 and the second buckling slot 135 are opposite, and the combination slot 13 is provided with a concave portion 136 at the inner side positions of the first buckling slot 134 and the second buckling slot 135; the appropriate spacing part 14 is provided with an axial combination hole 141; the support 1 is centrally provided with a through hole 15.

The front end of the first hook body 2 has a first hook 21, the back end of the first hook 21 has a first joint 22, the front end of the first hook 21 has a first hook 211 capable of being inserted into the opening 131 of the combination slot 13, the first hook 211 has a first side surface 212 capable of being attached to the first side wall 132 of the combination slot 13, the front end of the first hook 211 has a first hook edge 213 capable of being inserted into the first buckle slot 134, and the first hook 21 has an abutting edge 214 corresponding to the outer ring surface 11 of the pillar 1; the first joint part 22 has a first joint surface 221 on one side, a first combining hole 222 corresponding to the first joint surface 221 in the vertical direction is formed on the first joint surface 221, the first combining hole 222 has screw threads, a combining hole 223 corresponding to the front and rear directions and combined with the external component 7 is formed (the external component 7 of the embodiment is in the shape of a plate), and a first clamping piece 224 is formed behind the first joint part 22.

The front end of the second hook body 3 has a second hook portion 31, the rear end of the second hook portion 31 has a second engaging portion 32, the front end of the second hook portion 31 has a second hook column 311 capable of being inserted into the opening 131 of the combining slot 13, the second hook column 311 has a second side surface 312 capable of being abutted against the second side wall 133 of the combining slot 13, the front end of the second hook column 311 is provided with a second hook edge 313 capable of being inserted into the second fastening slot 135, one side of the second engaging portion 32 has a second engaging surface 321 capable of being abutted against the first engaging surface 221, the second engaging surface 321 is provided with a buffer slot 322, a second combining hole 323 corresponding to the first combining hole 222 in the vertical direction of the second engaging surface 321 is provided, and the rear end of the second engaging portion 32 is provided with a second clamping piece 324.

The cover frame 4 is a straight bar-shaped body, and has a cover plate portion 41, the cover plate portion 41 corresponds to the width of the opening 131 of the combination groove 13 and has a curvature corresponding to the outer annular surface 11 of the pillar 1, the cover plate portion 41 is provided with side plate portions 42 at both sides thereof in the vertical direction, and the end portions of the side plate portions 42 are provided with flanges 43 capable of being engaged with the first and second catching

grooves

134, 135, respectively.

The utility model discloses can make the first joint portion 22 of first hook body 2 alternate joint hole 223 and external component 7 combination by joint Assembly 6 during the equipment, and make external component 7 one side can paste and lean on first clamping piece 224, make the first hook portion 21 of first hook body 2 alternate combination groove 13 opening 131 of pillar 1 suitable angle position, and make first hook edge 213 and first catching groove 134 lock, make the second hook portion 31 of second hook body 3 alternate opening 131 of another adjacent combination groove 13 and make second hook edge 313 and second catching groove 135 lock, and make first, two

faying surfaces

221, 321 can paste and lean on, borrow first, two

faying surfaces

22, 32 first, two

combination holes

222, 323 combinations of joint Assembly 6 interlude, this first, two faying surfaces 221 can be more firm when buffer slot 322 of second joint portion 32 can provide the screw-up joint Assembly 6, this first, two

faying surfaces

221, 321 can be more firm and lean on, and make first, two

firm edges

213, 313 can more firm and buckle first faying respectively, The two

fastening grooves

134, 135 stably clamp a spacing part 14 of the pillar 1, the first and

second side surfaces

212, 312 can be respectively and really attached to the first and

second side walls

132, 133, the abutting edge 214 of the first hook 21 can be really attached to the outer ring surface 11 of the pillar 1, and the second clamping piece 324 can be attached to the other surface of the outer assembly 7, so that the whole assembly can have better assembly stability and will not loosen.

The utility model discloses a lid frame 4 can be by the combination groove 13 of the 1 interlude pillar 1 of pillar 1 terminal surface 12 to make two side flanges 43 can imbed in the first of pillar 1, two

catching grooves

134, 135 can not radially drop by pillar 1, and make apron portion 41 can cover combination groove 13 opening 131, and make the combination groove 13 of pillar 1 do not establish first, two collude the

body

2, 3 positions and can close combination groove 13 opening 131 by lid frame 4 lid with the whole feel of utensil preferred combination.

The utility model discloses a plurality of pillars 1, a plurality of first, two

collude body

2, 3, the combination of a plurality of flat external component 7 is triangle, four corners, pentagon, latticed or other physique (not shown in the figure), can have multiple equipment variability.

Referring to fig. 4 and 5, the present invention further includes a connecting block 5, the connecting block 5 has a connecting plate 51, the side supporting plates 52 are disposed on two sides of the connecting plate 51, the connecting plate 51 can be disposed on the end surface 12 of a pillar 1, and a first connecting hole 511 is disposed at a position corresponding to the combining hole 141 of the pillar 1, and a second connecting hole 512 is disposed at the center; the two side supporting plates 52 can abut against the outer ring surface 11 of another supporting column 1, a set of connecting plates 61 is disposed at the position of the combining groove 13 under the other supporting column 1, two ends of the set of connecting plates 61 can be embedded into the first and

second fastening grooves

134, 135, and the connecting plate 51 of the connecting block 5 can be placed on the end surface 12 of one supporting column 1 and combined with the combining hole 141 of the supporting column 1 by the engaging element 6 inserted through the first combining hole 511, the other supporting column 1 can be disposed on the connecting block 5, and the side supporting plate 52 of the connecting block 5 can abut against the outer ring surface 11 of the other supporting column 1, and the engaging element 6 inserted through the second combining hole 512 is combined and fixed with the combining plate 61 on the other supporting column 1, the combining groove 13 concave part 136 of the other supporting column 1 can be provided for inserting the end of the engaging element 6, and the central through hole 15 of the supporting column 1 can be provided with an inserting tool (not shown in the figure) for.

Referring to fig. 6, the first engaging portion 22 of the first hook 2 of the present invention can be directly formed and connected to an external component, for example, the first engaging portion 22 can be directly formed and connected to a backrest supporting plate 71 and a seat supporting plate 72 of a chair, and can be assembled at the appropriate angle of the assembly groove 13 of the pillar 1, so that a pillar 1 of the present invention can provide various external component assemblies for better applicability.

It is by above, the utility model discloses can have preferred equipment convenience and stability efficiency to aforementioned embodiment does the utility model discloses the exemplification, not the utility model discloses the restriction, the all right basis the utility model discloses the equivalent change that spirit was also should belong to the utility model discloses in the category.

Claims

1. A multi-directionally engageable strut assembly, comprising:

the strut is a straight bar-shaped body and is provided with an outer ring surface and two end surfaces, a plurality of combination grooves which are concave inwards and are axial towards the center are arranged at different angle positions of the outer ring surface, a spacing part is arranged between the adjacent combination grooves, the outer side of each combination groove is provided with an opening corresponding to the radial direction of the strut, the opening is provided with a first side wall and a second side wall which are opposite, a first buckling groove which faces the circumferential direction is arranged at the inner side of the first side wall, a second buckling groove which faces the circumferential direction is arranged at the inner side of the second side wall, and the directions of the first buckling groove and the second buckling groove are opposite;

2. A multi-directionally engageable strut assembly according to claim 1, wherein said second engagement face is provided with a concave relief groove.

3. The strut assembly structure of claim 1, wherein the first hook portion is provided with an abutting edge corresponding to the outer circumferential surface of the strut and abutting against the outer circumferential surface, the first hook having a first side surface abutting against the first side wall of the assembly groove; the second hook column is provided with a second side surface which can be abutted with the second side wall of the combination groove.

4. The multidirectional engageable strut assembly of claim 1, wherein said strut is a cylindrical body and said assembly slots are six, with adjacent assembly slots being spaced apart by 60 °.

5. The strut assembly capable of multidirectional engagement according to claim 1, wherein a recess is formed at an inner side of the first and second hooking grooves of the assembly groove.

6. The multidirectional-joinable strut assembly according to claim 1, wherein the strut is a cylindrical body including a plurality of cover frames, the cover frames are straight-bar-shaped bodies having a cover plate portion corresponding to the width of the opening of the assembly groove and having a curvature corresponding to the outer circumferential surface of the strut, side plate portions are provided inward in the vertical direction at both sides of the cover plate portion, and the end portions of the side plate portions are provided with flanges respectively engaging with the first and second fastening grooves.

7. The multidirectional engageable strut assembly of claim 1, wherein said spacer portion is provided with an axial combination hole; the center of the support post is provided with a through hole.

8. The combination structure of claim 7, further comprising a connecting block having a connecting plate with side supporting plates disposed at two sides thereof, the connecting plate being disposed on an end surface of a pillar and having a plurality of first connecting holes corresponding to the combining holes of the pillar and a second connecting hole disposed at the center thereof; the two side supporting plates are abutted against the outer ring surface of the other supporting column, a connecting plate is arranged at the position of the combining groove below the other supporting column, two ends of the connecting plate are respectively embedded into the first buckling groove and the second buckling groove, the connecting plate of the connecting block is combined with the combining hole of the supporting column by inserting the connecting component into the first combining hole, and the connecting component is combined with the combining plate on the other supporting column by inserting the second combining hole into the combining hole.

9. The strut assembly capable of multidirectional connection according to claim 1, wherein the first connection portion of the first hook is provided with a connection hole capable of being combined with an external component, a first clamping piece capable of clamping the external component is arranged behind the first connection portion, and a second clamping piece capable of clamping the external component is arranged behind the second connection portion.