CN207673671U - A kind of connection structure of Furniture frame upper connecting rod - Google Patents
A kind of connection structure of Furniture frame upper connecting rod Download PDFInfo
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- CN207673671U CN207673671U CN201721306318.8U CN201721306318U CN207673671U CN 207673671 U CN207673671 U CN 207673671U CN 201721306318 U CN201721306318 U CN 201721306318U CN 207673671 U CN207673671 U CN 207673671U
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- rod piece
- joint face
- tenon
- tongue
- groove
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Abstract
The utility model is related to a kind of connection structure of Furniture frame upper connecting rod, including rod piece one, rod piece two, the joint face that rod piece one, rod piece two are respectively equipped with is respectively its end face；Rod piece one, rod piece two joint face on be respectively equipped with tenon and tongue-and-groove；The tenon of rod piece one is inserted into the tongue-and-groove of rod piece two, the tenon of rod piece two is inserted into the tongue-and-groove of rod piece one, and the joint face of rod piece one is close to the joint face of rod piece two, it is respectively equipped with viscose between the joint face and the joint face of rod piece two of rod piece one, between each side of tenon of rod piece one and each cell wall of tongue-and-groove of rod piece two, between each side of tenon of rod piece two and each cell wall of tongue-and-groove of rod piece one, so that rod piece one, rod piece two are fixedly connected together in strip.The utility model have the characteristics that simple structure and reasonable design, packaging efficiency height, sound construction, aesthetics is good, be assembled into product after class is high, is conducive to improve the competitiveness of product in market.
Description
Technical field
The utility model is related to technical field of furniture, especially a kind of connection structure of Furniture frame upper connecting rod.
Background technology
On the skeleton of the furniture items such as hanging basket, chair, sofa, the connection structure of connecting rod, existing two companies are often related to
Connection type between extension bar is attached by screw mostly, needs to connecting rod punch then to connect with screw,
The assembling of such connection structure is more troublesome, and it is exposed to be completed rear head of screw, have it is less attractive, in long-time service, screw
Meeting loose or dislocation, connectivity robustness is not good enough.
Utility model content
The purpose of this utility model is to provide a kind of connection structure of Furniture frame upper connecting rod, simple in structure, assembling
Simplicity is connected firmly, good appearance.
The utility model skill has following three kinds of schemes to realize：
One is：A kind of connection structure of Furniture frame upper connecting rod, feature are to include rod piece one, rod piece two, institute
State rod piece one, rod piece two becomes cylindrical shape structure respectively, further respectively have a joint face on rod piece one, rod piece two；Institute
State rod piece one, rod piece two respectively on joint face be respectively its end face；The rod piece one, rod piece two joint face on be respectively equipped with
Tenon and tongue-and-groove, and the joint face on rod piece one is to the joint face of height and the rod piece two of its tenon top surface to its tongue-and-groove slot bottom
Depth is identical, the height of the joint face on the rod piece two to its tenon top surface and the joint face of rod piece one to its tongue-and-groove slot bottom
Depth is identical；The one side of the cell wall and the tenon above it of tongue-and-groove on the rod piece one, rod piece two are respective is coplanar；It is described
The tenon of rod piece one is inserted into the tongue-and-groove of rod piece two, and the tenon of the rod piece two is inserted into the tongue-and-groove of rod piece one, and described
The joint face of rod piece one is close to the joint face of rod piece two, between the joint face and the joint face of rod piece two of the rod piece one, bar
Between each side of tenon of part one and each cell wall of tongue-and-groove of rod piece two, each slot of tongue-and-groove of each side of tenon of rod piece two and rod piece one
Viscose is respectively equipped between wall, so that rod piece one, rod piece two are fixedly connected together in strip.
Further, the rod piece one, rod piece two diameter of section A be respectively 15~20mm；The rod piece one, rod piece two
On tenon width D 1 be respectively 5~10mm, the tongue-and-groove width D 2 on the rod piece one, rod piece two is respectively 5~10mm.
Two kinds are：A kind of connection structure of Furniture frame upper connecting rod, feature are to include rod piece one, rod piece two, institute
State rod piece one, rod piece two becomes cylindrical shape structure respectively, be respectively equipped with a joint face on rod piece one, rod piece two；It is described
The joint face of rod piece one is its circumferential surface, and the joint face of the rod piece two is its end face；The end face of the rod piece two become with
The curved structure of the circumferential surface adaptation nesting of rod piece one, is equipped with tenon, the company of the rod piece one on the joint face of rod piece two
Junction is equipped with tongue-and-groove；The tenon of the rod piece two is inserted into the tongue-and-groove of rod piece one, joint face and the rod piece one of the rod piece two
Joint face be close to, and between the joint face of the rod piece one and the joint face of rod piece two, each side of the tenon of rod piece two and bar
It is respectively equipped with viscose between each cell wall of tongue-and-groove of part one, so that rod piece one is fixedly connected together with two t shape of rod piece.
Further, the rod piece one, rod piece two diameter of section A be respectively 15~20mm, the tenon on the rod piece two
Head width D1 is 5~10mm, and the tongue-and-groove width D 2 on the rod piece one is 5~10mm.
Three kinds are：A kind of connection structure of Furniture frame upper connecting rod, feature are to include rod piece one, rod piece two, institute
State rod piece one, rod piece two becomes cylindrical shape structure respectively, further respectively have a joint face on rod piece one, rod piece two；Institute
It states rod piece one, be respectively equipped with section on rod piece two, the axis of the rod piece one and the angle of the section above it are 45 °, described
The axis of rod piece two is 45 ° with the angle of section above it, the rod piece one, rod piece two respectively on joint face be respectively it
Section above；The rod piece one, rod piece two joint face on be respectively equipped with tenon and tongue-and-groove, and the joint face on rod piece one arrives
The height of its tenon top surface is identical as the depth of the joint face of rod piece two to its tongue-and-groove slot bottom, and the joint face on the rod piece two arrives
The height of its tenon top surface is identical as the depth of the joint face of rod piece one to its tongue-and-groove slot bottom；The rod piece one, rod piece two are respective
On tongue-and-groove a cell wall and the tenon above it one side it is coplanar；The tenon of the rod piece one is inserted into the tongue-and-groove of rod piece two
In, the tenon of the rod piece two is inserted into the tongue-and-groove of rod piece one, and the joint face of the joint face of the rod piece one and rod piece two
It is close to, between the joint face and the joint face of rod piece two of the rod piece one, the tongue-and-groove of the tenon each side and rod piece two of rod piece one
It is respectively equipped with viscose between each cell wall, between each side of the tenon of rod piece two and each cell wall of tongue-and-groove of rod piece one, so that rod piece one,
Two rectangular shape of rod piece connects.
Further, the rod piece one, rod piece two diameter of section A be respectively 15~20mm, the rod piece one, rod piece two
On tenon width D 1 be respectively 5~10mm, the tongue-and-groove width D 2 on the rod piece one, rod piece two is respectively 5~10mm.
The beneficial effects of the utility model：The utility model by being respectively equipped with joint face on rod piece one and rod piece two,
And the design of tenon and tongue-and-groove is equipped between the joint face of rod piece one and the joint face of rod piece two so that rod piece one, rod piece two
When connection, first it is respectively equipped with on the joint face of rod piece two, on each side of tenon, on each cell wall of tongue-and-groove in the joint face of rod piece one
Viscose, then the tenon between the joint face of rod piece one and the joint face of rod piece two is aligned with tongue-and-groove, finally by promotion
Rod piece one, rod piece two make tenon be embedded into corresponding tongue-and-groove, and waiting for viscose makes rod piece one solid with rod piece two after having done
Surely connect, such connection structure have the advantages that it is simple in structure, easy for assembly, be connected firmly, good appearance.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment one.
Fig. 2 is the disassembly and assembly structure stereoscopic schematic diagram of embodiment one.
Fig. 3 is the disassembly and assembly structure floor map of embodiment one.
Fig. 4 is the structural schematic diagram of embodiment two.
Fig. 5 is the disassembly and assembly structure stereoscopic schematic diagram of embodiment two.
Fig. 6 is the disassembly and assembly structure floor map of embodiment two.
Fig. 7 is the structural schematic diagram of embodiment three.
Fig. 8 is the disassembly and assembly structure stereoscopic schematic diagram of embodiment three.
Fig. 9 is the disassembly and assembly structure floor map of embodiment three.
Reference sign：1- rod pieces one, 2- rod pieces two, 3- tenons, 4- tongue-and-grooves.
Specific implementation mode
Embodiment one
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of connection structure of Furniture frame upper connecting rod described in the present embodiment, including rod piece
One 1, rod piece 22, the rod piece 1, rod piece 22 become cylindrical shape structure respectively, rod piece 1, rod piece 22 section
Diameter A is respectively 17mm, and a joint face is further respectively had on rod piece 1, rod piece 22；The rod piece 1, rod piece 22 are each
It is respectively its end face from upper joint face；The rod piece 1, rod piece 22 joint face on be respectively equipped with tenon 3 and tongue-and-groove 4, should
3 width D 1 of tenon on rod piece 1, rod piece 22 is respectively 7mm, 4 width D 2 of the tongue-and-groove difference on the rod piece 1, rod piece 22
For 7mm, and the joint face on rod piece 1 is to the joint face of height and the rod piece 22 of its 3 top surface of tenon to its 4 slot bottom of tongue-and-groove
Depth is identical, the height of the joint face on the rod piece 22 to its 3 top surface of tenon and the joint face of rod piece 1 to its 4 slot of tongue-and-groove
The depth at bottom is identical；The one side of the cell wall and the tenon 3 above it of tongue-and-groove 4 on the rod piece 1, rod piece 22 are respective
It is coplanar；The tenon 3 of the rod piece 1 is inserted into the tongue-and-groove 4 of rod piece 22, and the tenon 3 of the rod piece 22 is inserted into rod piece one
In 1 tongue-and-groove 4, and the joint face of the rod piece 1 is close to the joint face of rod piece 22, the joint face and bar of the rod piece 1
Between the joint face of part 22, between 3 each side of the tenon of rod piece 1 and 4 each cell wall of tongue-and-groove of rod piece 22, the tenon of rod piece 22
It is respectively equipped with viscose between first 3 each side and 4 each cell wall of tongue-and-groove of rod piece 1, so that rod piece 1, rod piece 22 are solid in strip
Surely it connects.In actual implementation, first on the joint face of rod piece 1 and the joint face of rod piece 22, on 3 each side of tenon,
It is respectively equipped with viscose on 4 each cell wall of tongue-and-groove, then by the tenon 3 and tenon between the joint face of rod piece 1 and the joint face of rod piece 22
Slot 4 is aligned, and finally by pushing rod piece 1, rod piece 22 that tenon 3 is made to be embedded into corresponding tongue-and-groove 4, waits for viscose
So that rod piece 1 is fixedly connected together with rod piece 22 after having done, such connection structure have it is simple in structure, easy for assembly,
Be connected firmly, good appearance the advantages of.
Embodiment two
The difference between this embodiment and the first embodiment lies in：The joint face of the rod piece 1 of the present embodiment is its circumferential surface, and
The present embodiment only has the structure of a pair of of tenon 3 and tongue-and-groove 4, T-shaped shape after the rod piece 1 of the present embodiment is connect with rod piece 22.This
Embodiment specific implementation is as follows：As shown in Fig. 4, Fig. 5, Fig. 6, a kind of connection knot of Furniture frame upper connecting rod described in the present embodiment
Structure, including rod piece 1, rod piece 22, the rod piece 1, rod piece 22 become cylindrical shape structure respectively, rod piece 1, the bar
The diameter of section A of part 22 is respectively 17mm, and a joint face is respectively equipped on rod piece 1, rod piece 22；The rod piece 1
Joint face is its circumferential surface, and the joint face of the rod piece 22 is its end face；The end face of the rod piece 22 becomes and rod piece one
The curved structure of 1 circumferential surface adaptation nesting, is equipped with tenon 3, which is on the joint face of rod piece 22
The joint face of 7mm, the rod piece 1 are equipped with tongue-and-groove 4, which is 7mm；The tenon 3 of the rod piece 22 is inserted into
Into the tongue-and-groove 4 of rod piece 1, the joint face of the rod piece 22 is close to the joint face of rod piece 1, and the connection of the rod piece 1
It is set respectively between face and the joint face of rod piece 22, between 3 each side of the tenon of rod piece 22 and 4 each cell wall of tongue-and-groove of rod piece 1
There is viscose, so that rod piece 1 is fixedly connected together with 22 t shape of rod piece.In actual implementation, first in the connection of rod piece 1
On the joint face of face and rod piece 22, on 3 each side of tenon, be respectively equipped with viscose on 4 each cell wall of tongue-and-groove, then by rod piece 1
Tenon 3 between joint face and the joint face of rod piece 22 is aligned with tongue-and-groove 4, finally by promotion rod piece 1, rod piece 22
So that tenon 3 is embedded into corresponding tongue-and-groove 4, waits for that viscose has been done later and rod piece 1 is made to be fixedly connected with one with rod piece 22
Rise, such connection structure have the advantages that it is simple in structure, easy for assembly, be connected firmly, good appearance.
Embodiment three
The difference between this embodiment and the first embodiment lies in：The rod piece 1 of the present embodiment, the joint face of rod piece 22 are respectively
A section thereon, and it is rectangular-shaped in 90 ° that the present embodiment rod piece 1 is connect with rod piece 22.The present embodiment is embodied such as
Under：As shown in Fig. 7, Fig. 8, Fig. 9, a kind of connection structure of Furniture frame upper connecting rod described in the present embodiment, including rod piece 1,
Rod piece 22, the rod piece 1, rod piece 22 become cylindrical shape structure respectively, the rod piece 1, rod piece 22 diameter of section
A is respectively 17mm, and a joint face is further respectively had on rod piece 1, rod piece 22；It is set respectively on the rod piece 1, rod piece 22
Have a section, the axis of the rod piece 1 and the angle of the section above it are 45 °, the axis of the rod piece 22 with above it
The angle of section is 45 °, the rod piece 1, rod piece 22 respectively on joint face be respectively section above it；The rod piece
One 1, tenon 3 and tongue-and-groove 4 are respectively equipped on the joint face of rod piece 22,3 width D 1 of the tenon difference on rod piece 1, rod piece 22
For 7mm, 4 width D 2 of tongue-and-groove on the rod piece 1, rod piece 22 is respectively 7mm, and the joint face on rod piece 1 is to its tenon 3
The height of top surface is identical as the depth of the joint face of rod piece 22 to its 4 slot bottom of tongue-and-groove, and the joint face on the rod piece 22 arrives it
The height of 3 top surface of tenon is identical as the depth of the joint face of rod piece 1 to its 4 slot bottom of tongue-and-groove；The rod piece 1, rod piece 22 are each
It is coplanar from a cell wall of upper tongue-and-groove 4 and the one side of the tenon 3 above it；The tenon 3 of the rod piece 1 is inserted into rod piece two
In 2 tongue-and-groove 4, the tenon 3 of the rod piece 22 is inserted into the tongue-and-groove 4 of rod piece 1, and the joint face and bar of the rod piece 1
The joint face of part 22 is close to, between the joint face and the joint face of rod piece 22 of the rod piece 1,3 each side of tenon of rod piece 1
Divide between face and 4 each cell wall of tongue-and-groove of rod piece 22, between 3 each side of tenon of rod piece 22 and 4 each cell wall of tongue-and-groove of rod piece 1
Not She You viscose so that rod piece 1,22 rectangular shape of rod piece connect.In actual implementation, first in the company of rod piece 1
On the joint face of junction and rod piece 22, on 3 each side of tenon, be respectively equipped with viscose on 4 each cell wall of tongue-and-groove, then by rod piece 1
Tenon 3 between joint face and the joint face of rod piece 22 is aligned with tongue-and-groove 4, finally by promotion rod piece 1, rod piece 22
So that tenon 3 is embedded into corresponding tongue-and-groove 4, waits for that viscose has been done later and rod piece 1 is made to be fixedly connected with one with rod piece 22
Rise, such connection structure have the advantages that it is simple in structure, easy for assembly, be connected firmly, good appearance.
Above-described embodiment be the utility model preferred embodiment, all structures similar with the utility model and made by etc.
Effect variation, should all belong to the protection category of the utility model.
Claims (6)
1. a kind of connection structure of Furniture frame upper connecting rod, it is characterised in that：Including rod piece one, rod piece two, the rod piece one,
Rod piece two becomes cylindrical shape structure respectively, and a joint face is further respectively had on rod piece one, rod piece two；The rod piece one,
Joint face on rod piece two is respective is respectively its end face；
The rod piece one, rod piece two joint face on be respectively equipped with tenon and tongue-and-groove, and the joint face on rod piece one is to its tenon
The height of top surface is identical as the depth of the joint face of rod piece two to its tongue-and-groove slot bottom, the joint face on the rod piece two to its tenon
The height of top surface is identical as the depth of the joint face of rod piece one to its tongue-and-groove slot bottom；
The one side of the cell wall and the tenon above it of tongue-and-groove on the rod piece one, rod piece two are respective is coplanar；
The tenon of the rod piece one is inserted into the tongue-and-groove of rod piece two, and the tenon of the rod piece two is inserted into the tongue-and-groove of rod piece one
In, and the joint face of the rod piece one is close to the joint face of rod piece two, the connection of the joint face and rod piece two of the rod piece one
Between face, between each side of the tenon of rod piece one and each cell wall of tongue-and-groove of rod piece two, each side of tenon of rod piece two and rod piece one
Each cell wall of tongue-and-groove between be respectively equipped with viscose so that rod piece one, rod piece two are fixedly connected together in strip.
2. the connection structure of Furniture frame upper connecting rod according to claim 1, it is characterised in that：The rod piece one, rod piece
Two diameter of section A is respectively 15~20mm；Tenon width D 1 on the rod piece one, rod piece two is respectively 5~10mm, the bar
Tongue-and-groove width D 2 on part one, rod piece two is respectively 5~10mm.
3. a kind of connection structure of Furniture frame upper connecting rod, it is characterised in that：Including rod piece one, rod piece two, the rod piece one,
Rod piece two becomes cylindrical shape structure respectively, and a joint face is respectively equipped on rod piece one, rod piece two；The company of the rod piece one
Junction is its circumferential surface, and the joint face of the rod piece two is its end face；
The end face of the rod piece two, which becomes, is adapted to nested curved structure with the circumferential surface of rod piece one, in the connection of rod piece two
Face is equipped with tenon, and the joint face of the rod piece one is equipped with tongue-and-groove；
The tenon of the rod piece two is inserted into the tongue-and-groove of rod piece one, and the joint face of the joint face and rod piece one of the rod piece two is tight
Patch, and between the joint face of the rod piece one and the joint face of rod piece two, the tongue-and-groove of the tenon of rod piece two each side and rod piece one
It is respectively equipped with viscose between each cell wall, so that rod piece one is fixedly connected together with two t shape of rod piece.
4. the connection structure of Furniture frame upper connecting rod according to claim 3, it is characterised in that：The rod piece one, rod piece
Two diameter of section A is respectively 15~20mm, and the tenon width D 1 on the rod piece two is 5~10mm, the tenon on the rod piece one
Well width D2 is 5~10mm.
5. a kind of connection structure of Furniture frame upper connecting rod, it is characterised in that：Including rod piece one, rod piece two, the rod piece one,
Rod piece two becomes cylindrical shape structure respectively, and a joint face is further respectively had on rod piece one, rod piece two；The rod piece one,
Section is respectively equipped on rod piece two, the axis of the rod piece one and the angle of the section above it are 45 °, the axis of the rod piece two
Line is 45 ° with the angle of section above it, the rod piece one, rod piece two respectively on joint face be respectively cutting above it
Face；
The rod piece one, rod piece two joint face on be respectively equipped with tenon and tongue-and-groove, and the joint face on rod piece one is to its tenon
The height of top surface is identical as the depth of the joint face of rod piece two to its tongue-and-groove slot bottom, the joint face on the rod piece two to its tenon
The height of top surface is identical as the depth of the joint face of rod piece one to its tongue-and-groove slot bottom；
The one side of the cell wall and the tenon above it of tongue-and-groove on the rod piece one, rod piece two are respective is coplanar；
The tenon of the rod piece one is inserted into the tongue-and-groove of rod piece two, and the tenon of the rod piece two is inserted into the tongue-and-groove of rod piece one
In, and the joint face of the rod piece one is close to the joint face of rod piece two, the connection of the joint face and rod piece two of the rod piece one
Between face, between each side of the tenon of rod piece one and each cell wall of tongue-and-groove of rod piece two, each side of tenon of rod piece two and rod piece one
Each cell wall of tongue-and-groove between be respectively equipped with viscose so that rod piece one, two rectangular shape of rod piece connect.
6. the connection structure of Furniture frame upper connecting rod according to claim 5, it is characterised in that：The rod piece one, rod piece
Two diameter of section A is respectively 15~20mm, and the tenon width D 1 on the rod piece one, rod piece two is respectively 5~10mm, the bar
Tongue-and-groove width D 2 on part one, rod piece two is respectively 5~10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306318.8U CN207673671U (en) | 2017-10-11 | 2017-10-11 | A kind of connection structure of Furniture frame upper connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306318.8U CN207673671U (en) | 2017-10-11 | 2017-10-11 | A kind of connection structure of Furniture frame upper connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207673671U true CN207673671U (en) | 2018-07-31 |
Family
ID=62953180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721306318.8U Active CN207673671U (en) | 2017-10-11 | 2017-10-11 | A kind of connection structure of Furniture frame upper connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207673671U (en) |
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2017
- 2017-10-11 CN CN201721306318.8U patent/CN207673671U/en active Active
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